aclocal.h revision 1.1.1.3
1 /****************************************************************************** 2 * 3 * Name: aclocal.h - Internal data types used across the ACPI subsystem 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2011, 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 52 typedef 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 0x7F 58 59 60 /* Forward declarations */ 61 62 struct acpi_walk_state; 63 struct acpi_obj_mutex; 64 union 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 99 typedef 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 */ 124 125 typedef 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 */ 158 159 typedef 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 */ 179 typedef 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_BIT_OFFSET 0x40 /* iASL only: Reference is a bit offset */ 217 #define ANOBJ_IS_REFERENCED 0x80 /* iASL only: Object was referenced */ 218 219 220 /* Internal ACPI table management - master table list */ 221 222 typedef struct acpi_table_list 223 { 224 ACPI_TABLE_DESC *Tables; /* Table descriptor array */ 225 UINT32 CurrentTableCount; /* Tables currently in the array */ 226 UINT32 MaxTableCount; /* Max tables array will hold */ 227 UINT8 Flags; 228 229 } ACPI_TABLE_LIST; 230 231 /* Flags for above */ 232 233 #define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ 234 #define ACPI_ROOT_ORIGIN_ALLOCATED (1) 235 #define ACPI_ROOT_ALLOW_RESIZE (2) 236 237 238 /* Predefined (fixed) table indexes */ 239 240 #define ACPI_TABLE_INDEX_DSDT (0) 241 #define ACPI_TABLE_INDEX_FACS (1) 242 243 244 typedef struct acpi_find_context 245 { 246 char *SearchFor; 247 ACPI_HANDLE *List; 248 UINT32 *Count; 249 250 } ACPI_FIND_CONTEXT; 251 252 253 typedef struct acpi_ns_search_data 254 { 255 ACPI_NAMESPACE_NODE *Node; 256 257 } ACPI_NS_SEARCH_DATA; 258 259 260 /* Object types used during package copies */ 261 262 #define ACPI_COPY_TYPE_SIMPLE 0 263 #define ACPI_COPY_TYPE_PACKAGE 1 264 265 266 /* Info structure used to convert external<->internal namestrings */ 267 268 typedef struct acpi_namestring_info 269 { 270 const char *ExternalName; 271 const char *NextExternalChar; 272 char *InternalName; 273 UINT32 Length; 274 UINT32 NumSegments; 275 UINT32 NumCarats; 276 BOOLEAN FullyQualified; 277 278 } ACPI_NAMESTRING_INFO; 279 280 281 /* Field creation info */ 282 283 typedef struct acpi_create_field_info 284 { 285 ACPI_NAMESPACE_NODE *RegionNode; 286 ACPI_NAMESPACE_NODE *FieldNode; 287 ACPI_NAMESPACE_NODE *RegisterNode; 288 ACPI_NAMESPACE_NODE *DataRegisterNode; 289 UINT32 BankValue; 290 UINT32 FieldBitPosition; 291 UINT32 FieldBitLength; 292 UINT8 FieldFlags; 293 UINT8 Attribute; 294 UINT8 FieldType; 295 296 } ACPI_CREATE_FIELD_INFO; 297 298 299 typedef 300 ACPI_STATUS (*ACPI_INTERNAL_METHOD) ( 301 struct acpi_walk_state *WalkState); 302 303 304 /* 305 * Bitmapped ACPI types. Used internally only 306 */ 307 #define ACPI_BTYPE_ANY 0x00000000 308 #define ACPI_BTYPE_INTEGER 0x00000001 309 #define ACPI_BTYPE_STRING 0x00000002 310 #define ACPI_BTYPE_BUFFER 0x00000004 311 #define ACPI_BTYPE_PACKAGE 0x00000008 312 #define ACPI_BTYPE_FIELD_UNIT 0x00000010 313 #define ACPI_BTYPE_DEVICE 0x00000020 314 #define ACPI_BTYPE_EVENT 0x00000040 315 #define ACPI_BTYPE_METHOD 0x00000080 316 #define ACPI_BTYPE_MUTEX 0x00000100 317 #define ACPI_BTYPE_REGION 0x00000200 318 #define ACPI_BTYPE_POWER 0x00000400 319 #define ACPI_BTYPE_PROCESSOR 0x00000800 320 #define ACPI_BTYPE_THERMAL 0x00001000 321 #define ACPI_BTYPE_BUFFER_FIELD 0x00002000 322 #define ACPI_BTYPE_DDB_HANDLE 0x00004000 323 #define ACPI_BTYPE_DEBUG_OBJECT 0x00008000 324 #define ACPI_BTYPE_REFERENCE 0x00010000 325 #define ACPI_BTYPE_RESOURCE 0x00020000 326 327 #define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER) 328 329 #define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE) 330 #define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE) 331 #define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR) 332 #define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */ 333 #define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF 334 335 336 /* 337 * Information structure for ACPI predefined names. 338 * Each entry in the table contains the following items: 339 * 340 * Name - The ACPI reserved name 341 * ParamCount - Number of arguments to the method 342 * ExpectedReturnBtypes - Allowed type(s) for the return value 343 */ 344 typedef struct acpi_name_info 345 { 346 char Name[ACPI_NAME_SIZE]; 347 UINT8 ParamCount; 348 UINT8 ExpectedBtypes; 349 350 } ACPI_NAME_INFO; 351 352 /* 353 * Secondary information structures for ACPI predefined objects that return 354 * package objects. This structure appears as the next entry in the table 355 * after the NAME_INFO structure above. 356 * 357 * The reason for this is to minimize the size of the predefined name table. 358 */ 359 360 /* 361 * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2, 362 * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT 363 */ 364 typedef struct acpi_package_info 365 { 366 UINT8 Type; 367 UINT8 ObjectType1; 368 UINT8 Count1; 369 UINT8 ObjectType2; 370 UINT8 Count2; 371 UINT8 Reserved; 372 373 } ACPI_PACKAGE_INFO; 374 375 /* Used for ACPI_PTYPE2_FIXED */ 376 377 typedef struct acpi_package_info2 378 { 379 UINT8 Type; 380 UINT8 Count; 381 UINT8 ObjectType[4]; 382 383 } ACPI_PACKAGE_INFO2; 384 385 /* Used for ACPI_PTYPE1_OPTION */ 386 387 typedef struct acpi_package_info3 388 { 389 UINT8 Type; 390 UINT8 Count; 391 UINT8 ObjectType[2]; 392 UINT8 TailObjectType; 393 UINT8 Reserved; 394 395 } ACPI_PACKAGE_INFO3; 396 397 typedef union acpi_predefined_info 398 { 399 ACPI_NAME_INFO Info; 400 ACPI_PACKAGE_INFO RetInfo; 401 ACPI_PACKAGE_INFO2 RetInfo2; 402 ACPI_PACKAGE_INFO3 RetInfo3; 403 404 } ACPI_PREDEFINED_INFO; 405 406 407 /* Data block used during object validation */ 408 409 typedef struct acpi_predefined_data 410 { 411 char *Pathname; 412 const ACPI_PREDEFINED_INFO *Predefined; 413 union acpi_operand_object *ParentPackage; 414 ACPI_NAMESPACE_NODE *Node; 415 UINT32 Flags; 416 UINT8 NodeFlags; 417 418 } ACPI_PREDEFINED_DATA; 419 420 /* Defines for Flags field above */ 421 422 #define ACPI_OBJECT_REPAIRED 1 423 424 425 /* 426 * Bitmapped return value types 427 * Note: the actual data types must be contiguous, a loop in nspredef.c 428 * depends on this. 429 */ 430 #define ACPI_RTYPE_ANY 0x00 431 #define ACPI_RTYPE_NONE 0x01 432 #define ACPI_RTYPE_INTEGER 0x02 433 #define ACPI_RTYPE_STRING 0x04 434 #define ACPI_RTYPE_BUFFER 0x08 435 #define ACPI_RTYPE_PACKAGE 0x10 436 #define ACPI_RTYPE_REFERENCE 0x20 437 #define ACPI_RTYPE_ALL 0x3F 438 439 #define ACPI_NUM_RTYPES 5 /* Number of actual object types */ 440 441 442 /***************************************************************************** 443 * 444 * Event typedefs and structs 445 * 446 ****************************************************************************/ 447 448 /* Dispatch info for each GPE -- either a method or handler, cannot be both */ 449 450 typedef struct acpi_gpe_handler_info 451 { 452 ACPI_GPE_HANDLER Address; /* Address of handler, if any */ 453 void *Context; /* Context to be passed to handler */ 454 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */ 455 UINT8 OriginalFlags; /* Original (pre-handler) GPE info */ 456 BOOLEAN OriginallyEnabled; /* True if GPE was originally enabled */ 457 458 } ACPI_GPE_HANDLER_INFO; 459 460 /* 461 * GPE dispatch info. At any time, the GPE can have at most one type 462 * of dispatch - Method, Handler, or Implicit Notify. 463 */ 464 typedef union acpi_gpe_dispatch_info 465 { 466 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */ 467 struct acpi_gpe_handler_info *Handler; /* Installed GPE handler */ 468 ACPI_NAMESPACE_NODE *DeviceNode; /* Parent _PRW device for implicit notify */ 469 470 } ACPI_GPE_DISPATCH_INFO; 471 472 /* 473 * Information about a GPE, one per each GPE in an array. 474 * NOTE: Important to keep this struct as small as possible. 475 */ 476 typedef struct acpi_gpe_event_info 477 { 478 union acpi_gpe_dispatch_info Dispatch; /* Either Method or Handler */ 479 struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */ 480 UINT8 Flags; /* Misc info about this GPE */ 481 UINT8 GpeNumber; /* This GPE */ 482 UINT8 RuntimeCount; /* References to a run GPE */ 483 484 } ACPI_GPE_EVENT_INFO; 485 486 /* Information about a GPE register pair, one per each status/enable pair in an array */ 487 488 typedef struct acpi_gpe_register_info 489 { 490 ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */ 491 ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */ 492 UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */ 493 UINT8 EnableForRun; /* GPEs to keep enabled when running */ 494 UINT8 BaseGpeNumber; /* Base GPE number for this register */ 495 496 } ACPI_GPE_REGISTER_INFO; 497 498 /* 499 * Information about a GPE register block, one per each installed block -- 500 * GPE0, GPE1, and one per each installed GPE Block Device. 501 */ 502 typedef struct acpi_gpe_block_info 503 { 504 ACPI_NAMESPACE_NODE *Node; 505 struct acpi_gpe_block_info *Previous; 506 struct acpi_gpe_block_info *Next; 507 struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */ 508 ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */ 509 ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */ 510 ACPI_GENERIC_ADDRESS BlockAddress; /* Base address of the block */ 511 UINT32 RegisterCount; /* Number of register pairs in block */ 512 UINT16 GpeCount; /* Number of individual GPEs in block */ 513 UINT8 BlockBaseNumber;/* Base GPE number for this block */ 514 BOOLEAN Initialized; /* TRUE if this block is initialized */ 515 516 } ACPI_GPE_BLOCK_INFO; 517 518 /* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */ 519 520 typedef struct acpi_gpe_xrupt_info 521 { 522 struct acpi_gpe_xrupt_info *Previous; 523 struct acpi_gpe_xrupt_info *Next; 524 ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */ 525 UINT32 InterruptNumber; /* System interrupt number */ 526 527 } ACPI_GPE_XRUPT_INFO; 528 529 typedef struct acpi_gpe_walk_info 530 { 531 ACPI_NAMESPACE_NODE *GpeDevice; 532 ACPI_GPE_BLOCK_INFO *GpeBlock; 533 UINT16 Count; 534 ACPI_OWNER_ID OwnerId; 535 BOOLEAN ExecuteByOwnerId; 536 537 } ACPI_GPE_WALK_INFO; 538 539 typedef struct acpi_gpe_device_info 540 { 541 UINT32 Index; 542 UINT32 NextBlockBaseIndex; 543 ACPI_STATUS Status; 544 ACPI_NAMESPACE_NODE *GpeDevice; 545 546 } ACPI_GPE_DEVICE_INFO; 547 548 typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) ( 549 ACPI_GPE_XRUPT_INFO *GpeXruptInfo, 550 ACPI_GPE_BLOCK_INFO *GpeBlock, 551 void *Context); 552 553 554 /* Information about each particular fixed event */ 555 556 typedef struct acpi_fixed_event_handler 557 { 558 ACPI_EVENT_HANDLER Handler; /* Address of handler. */ 559 void *Context; /* Context to be passed to handler */ 560 561 } ACPI_FIXED_EVENT_HANDLER; 562 563 typedef struct acpi_fixed_event_info 564 { 565 UINT8 StatusRegisterId; 566 UINT8 EnableRegisterId; 567 UINT16 StatusBitMask; 568 UINT16 EnableBitMask; 569 570 } ACPI_FIXED_EVENT_INFO; 571 572 /* Information used during field processing */ 573 574 typedef struct acpi_field_info 575 { 576 UINT8 SkipField; 577 UINT8 FieldFlag; 578 UINT32 PkgLength; 579 580 } ACPI_FIELD_INFO; 581 582 583 /***************************************************************************** 584 * 585 * Generic "state" object for stacks 586 * 587 ****************************************************************************/ 588 589 #define ACPI_CONTROL_NORMAL 0xC0 590 #define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1 591 #define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2 592 #define ACPI_CONTROL_PREDICATE_FALSE 0xC3 593 #define ACPI_CONTROL_PREDICATE_TRUE 0xC4 594 595 596 #define ACPI_STATE_COMMON \ 597 void *Next; \ 598 UINT8 DescriptorType; /* To differentiate various internal objs */\ 599 UINT8 Flags; \ 600 UINT16 Value; \ 601 UINT16 State; 602 603 /* There are 2 bytes available here until the next natural alignment boundary */ 604 605 typedef struct acpi_common_state 606 { 607 ACPI_STATE_COMMON 608 } ACPI_COMMON_STATE; 609 610 611 /* 612 * Update state - used to traverse complex objects such as packages 613 */ 614 typedef struct acpi_update_state 615 { 616 ACPI_STATE_COMMON 617 union acpi_operand_object *Object; 618 619 } ACPI_UPDATE_STATE; 620 621 622 /* 623 * Pkg state - used to traverse nested package structures 624 */ 625 typedef struct acpi_pkg_state 626 { 627 ACPI_STATE_COMMON 628 UINT16 Index; 629 union acpi_operand_object *SourceObject; 630 union acpi_operand_object *DestObject; 631 struct acpi_walk_state *WalkState; 632 void *ThisTargetObj; 633 UINT32 NumPackages; 634 635 } ACPI_PKG_STATE; 636 637 638 /* 639 * Control state - one per if/else and while constructs. 640 * Allows nesting of these constructs 641 */ 642 typedef struct acpi_control_state 643 { 644 ACPI_STATE_COMMON 645 UINT16 Opcode; 646 union acpi_parse_object *PredicateOp; 647 UINT8 *AmlPredicateStart; /* Start of if/while predicate */ 648 UINT8 *PackageEnd; /* End of if/while block */ 649 UINT32 LoopCount; /* While() loop counter */ 650 651 } ACPI_CONTROL_STATE; 652 653 654 /* 655 * Scope state - current scope during namespace lookups 656 */ 657 typedef struct acpi_scope_state 658 { 659 ACPI_STATE_COMMON 660 ACPI_NAMESPACE_NODE *Node; 661 662 } ACPI_SCOPE_STATE; 663 664 665 typedef struct acpi_pscope_state 666 { 667 ACPI_STATE_COMMON 668 UINT32 ArgCount; /* Number of fixed arguments */ 669 union acpi_parse_object *Op; /* Current op being parsed */ 670 UINT8 *ArgEnd; /* Current argument end */ 671 UINT8 *PkgEnd; /* Current package end */ 672 UINT32 ArgList; /* Next argument to parse */ 673 674 } ACPI_PSCOPE_STATE; 675 676 677 /* 678 * Thread state - one per thread across multiple walk states. Multiple walk 679 * states are created when there are nested control methods executing. 680 */ 681 typedef struct acpi_thread_state 682 { 683 ACPI_STATE_COMMON 684 UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */ 685 struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */ 686 union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */ 687 ACPI_THREAD_ID ThreadId; /* Running thread ID */ 688 689 } ACPI_THREAD_STATE; 690 691 692 /* 693 * Result values - used to accumulate the results of nested 694 * AML arguments 695 */ 696 typedef struct acpi_result_values 697 { 698 ACPI_STATE_COMMON 699 union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM]; 700 701 } ACPI_RESULT_VALUES; 702 703 704 typedef 705 ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) ( 706 struct acpi_walk_state *WalkState, 707 union acpi_parse_object **OutOp); 708 709 typedef 710 ACPI_STATUS (*ACPI_PARSE_UPWARDS) ( 711 struct acpi_walk_state *WalkState); 712 713 714 /* 715 * Notify info - used to pass info to the deferred notify 716 * handler/dispatcher. 717 */ 718 typedef struct acpi_notify_info 719 { 720 ACPI_STATE_COMMON 721 ACPI_NAMESPACE_NODE *Node; 722 union acpi_operand_object *HandlerObj; 723 724 } ACPI_NOTIFY_INFO; 725 726 727 /* Generic state is union of structs above */ 728 729 typedef union acpi_generic_state 730 { 731 ACPI_COMMON_STATE Common; 732 ACPI_CONTROL_STATE Control; 733 ACPI_UPDATE_STATE Update; 734 ACPI_SCOPE_STATE Scope; 735 ACPI_PSCOPE_STATE ParseScope; 736 ACPI_PKG_STATE Pkg; 737 ACPI_THREAD_STATE Thread; 738 ACPI_RESULT_VALUES Results; 739 ACPI_NOTIFY_INFO Notify; 740 741 } ACPI_GENERIC_STATE; 742 743 744 /***************************************************************************** 745 * 746 * Interpreter typedefs and structs 747 * 748 ****************************************************************************/ 749 750 typedef 751 ACPI_STATUS (*ACPI_EXECUTE_OP) ( 752 struct acpi_walk_state *WalkState); 753 754 755 /***************************************************************************** 756 * 757 * Parser typedefs and structs 758 * 759 ****************************************************************************/ 760 761 /* 762 * AML opcode, name, and argument layout 763 */ 764 typedef struct acpi_opcode_info 765 { 766 #if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT) 767 char *Name; /* Opcode name (disassembler/debug only) */ 768 #endif 769 UINT32 ParseArgs; /* Grammar/Parse time arguments */ 770 UINT32 RuntimeArgs; /* Interpret time arguments */ 771 UINT16 Flags; /* Misc flags */ 772 UINT8 ObjectType; /* Corresponding internal object type */ 773 UINT8 Class; /* Opcode class */ 774 UINT8 Type; /* Opcode type */ 775 776 } ACPI_OPCODE_INFO; 777 778 typedef union acpi_parse_value 779 { 780 UINT64 Integer; /* Integer constant (Up to 64 bits) */ 781 UINT32 Size; /* bytelist or field size */ 782 char *String; /* NULL terminated string */ 783 UINT8 *Buffer; /* buffer or string */ 784 char *Name; /* NULL terminated string */ 785 union acpi_parse_object *Arg; /* arguments and contained ops */ 786 787 } ACPI_PARSE_VALUE; 788 789 790 #ifdef ACPI_DISASSEMBLER 791 #define ACPI_DISASM_ONLY_MEMBERS(a) a; 792 #else 793 #define ACPI_DISASM_ONLY_MEMBERS(a) 794 #endif 795 796 #define ACPI_PARSE_COMMON \ 797 union acpi_parse_object *Parent; /* Parent op */\ 798 UINT8 DescriptorType; /* To differentiate various internal objs */\ 799 UINT8 Flags; /* Type of Op */\ 800 UINT16 AmlOpcode; /* AML opcode */\ 801 UINT32 AmlOffset; /* Offset of declaration in AML */\ 802 union acpi_parse_object *Next; /* Next op */\ 803 ACPI_NAMESPACE_NODE *Node; /* For use by interpreter */\ 804 ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\ 805 UINT8 ArgListLength; /* Number of elements in the arg list */\ 806 ACPI_DISASM_ONLY_MEMBERS (\ 807 UINT8 DisasmFlags; /* Used during AML disassembly */\ 808 UINT8 DisasmOpcode; /* Subtype used for disassembly */\ 809 char AmlOpName[16]) /* Op name (debug only) */ 810 811 812 #define ACPI_DASM_BUFFER 0x00 813 #define ACPI_DASM_RESOURCE 0x01 814 #define ACPI_DASM_STRING 0x02 815 #define ACPI_DASM_UNICODE 0x03 816 #define ACPI_DASM_EISAID 0x04 817 #define ACPI_DASM_MATCHOP 0x05 818 #define ACPI_DASM_LNOT_PREFIX 0x06 819 #define ACPI_DASM_LNOT_SUFFIX 0x07 820 #define ACPI_DASM_IGNORE 0x08 821 822 /* 823 * Generic operation (for example: If, While, Store) 824 */ 825 typedef struct acpi_parse_obj_common 826 { 827 ACPI_PARSE_COMMON 828 } ACPI_PARSE_OBJ_COMMON; 829 830 831 /* 832 * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions), 833 * and bytelists. 834 */ 835 typedef struct acpi_parse_obj_named 836 { 837 ACPI_PARSE_COMMON 838 UINT8 *Path; 839 UINT8 *Data; /* AML body or bytelist data */ 840 UINT32 Length; /* AML length */ 841 UINT32 Name; /* 4-byte name or zero if no name */ 842 843 } ACPI_PARSE_OBJ_NAMED; 844 845 846 /* This version is used by the iASL compiler only */ 847 848 #define ACPI_MAX_PARSEOP_NAME 20 849 850 typedef struct acpi_parse_obj_asl 851 { 852 ACPI_PARSE_COMMON 853 union acpi_parse_object *Child; 854 union acpi_parse_object *ParentMethod; 855 char *Filename; 856 char *ExternalName; 857 char *Namepath; 858 char NameSeg[4]; 859 UINT32 ExtraValue; 860 UINT32 Column; 861 UINT32 LineNumber; 862 UINT32 LogicalLineNumber; 863 UINT32 LogicalByteOffset; 864 UINT32 EndLine; 865 UINT32 EndLogicalLine; 866 UINT32 AcpiBtype; 867 UINT32 AmlLength; 868 UINT32 AmlSubtreeLength; 869 UINT32 FinalAmlLength; 870 UINT32 FinalAmlOffset; 871 UINT32 CompileFlags; 872 UINT16 ParseOpcode; 873 UINT8 AmlOpcodeLength; 874 UINT8 AmlPkgLenBytes; 875 UINT8 Extra; 876 char ParseOpName[ACPI_MAX_PARSEOP_NAME]; 877 878 } ACPI_PARSE_OBJ_ASL; 879 880 typedef union acpi_parse_object 881 { 882 ACPI_PARSE_OBJ_COMMON Common; 883 ACPI_PARSE_OBJ_NAMED Named; 884 ACPI_PARSE_OBJ_ASL Asl; 885 886 } ACPI_PARSE_OBJECT; 887 888 889 /* 890 * Parse state - one state per parser invocation and each control 891 * method. 892 */ 893 typedef struct acpi_parse_state 894 { 895 UINT8 *AmlStart; /* First AML byte */ 896 UINT8 *Aml; /* Next AML byte */ 897 UINT8 *AmlEnd; /* (last + 1) AML byte */ 898 UINT8 *PkgStart; /* Current package begin */ 899 UINT8 *PkgEnd; /* Current package end */ 900 union acpi_parse_object *StartOp; /* Root of parse tree */ 901 struct acpi_namespace_node *StartNode; 902 union acpi_generic_state *Scope; /* Current scope */ 903 union acpi_parse_object *StartScope; 904 UINT32 AmlSize; 905 906 } ACPI_PARSE_STATE; 907 908 909 /* Parse object flags */ 910 911 #define ACPI_PARSEOP_GENERIC 0x01 912 #define ACPI_PARSEOP_NAMED 0x02 913 #define ACPI_PARSEOP_DEFERRED 0x04 914 #define ACPI_PARSEOP_BYTELIST 0x08 915 #define ACPI_PARSEOP_IN_STACK 0x10 916 #define ACPI_PARSEOP_TARGET 0x20 917 #define ACPI_PARSEOP_IN_CACHE 0x80 918 919 /* Parse object DisasmFlags */ 920 921 #define ACPI_PARSEOP_IGNORE 0x01 922 #define ACPI_PARSEOP_PARAMLIST 0x02 923 #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 924 #define ACPI_PARSEOP_SPECIAL 0x10 925 926 927 /***************************************************************************** 928 * 929 * Hardware (ACPI registers) and PNP 930 * 931 ****************************************************************************/ 932 933 typedef struct acpi_bit_register_info 934 { 935 UINT8 ParentRegister; 936 UINT8 BitPosition; 937 UINT16 AccessBitMask; 938 939 } ACPI_BIT_REGISTER_INFO; 940 941 942 /* 943 * Some ACPI registers have bits that must be ignored -- meaning that they 944 * must be preserved. 945 */ 946 #define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ 947 948 /* Write-only bits must be zeroed by software */ 949 950 #define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */ 951 952 /* For control registers, both ignored and reserved bits must be preserved */ 953 954 /* 955 * For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the 956 * ACPI specification to be a "preserved" bit - "OSPM always preserves this 957 * bit position", section 4.7.3.2.1. However, on some machines the OS must 958 * write a one to this bit after resume for the machine to work properly. 959 * To enable this, we no longer attempt to preserve this bit. No machines 960 * are known to fail if the bit is not preserved. (May 2009) 961 */ 962 #define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */ 963 #define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */ 964 #define ACPI_PM1_CONTROL_PRESERVED_BITS \ 965 (ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS) 966 967 #define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */ 968 969 /* 970 * Register IDs 971 * These are the full ACPI registers 972 */ 973 #define ACPI_REGISTER_PM1_STATUS 0x01 974 #define ACPI_REGISTER_PM1_ENABLE 0x02 975 #define ACPI_REGISTER_PM1_CONTROL 0x03 976 #define ACPI_REGISTER_PM2_CONTROL 0x04 977 #define ACPI_REGISTER_PM_TIMER 0x05 978 #define ACPI_REGISTER_PROCESSOR_BLOCK 0x06 979 #define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07 980 981 982 /* Masks used to access the BitRegisters */ 983 984 #define ACPI_BITMASK_TIMER_STATUS 0x0001 985 #define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010 986 #define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020 987 #define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100 988 #define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200 989 #define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400 990 #define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */ 991 #define ACPI_BITMASK_WAKE_STATUS 0x8000 992 993 #define ACPI_BITMASK_ALL_FIXED_STATUS (\ 994 ACPI_BITMASK_TIMER_STATUS | \ 995 ACPI_BITMASK_BUS_MASTER_STATUS | \ 996 ACPI_BITMASK_GLOBAL_LOCK_STATUS | \ 997 ACPI_BITMASK_POWER_BUTTON_STATUS | \ 998 ACPI_BITMASK_SLEEP_BUTTON_STATUS | \ 999 ACPI_BITMASK_RT_CLOCK_STATUS | \ 1000 ACPI_BITMASK_PCIEXP_WAKE_STATUS | \ 1001 ACPI_BITMASK_WAKE_STATUS) 1002 1003 #define ACPI_BITMASK_TIMER_ENABLE 0x0001 1004 #define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020 1005 #define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100 1006 #define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200 1007 #define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400 1008 #define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */ 1009 1010 #define ACPI_BITMASK_SCI_ENABLE 0x0001 1011 #define ACPI_BITMASK_BUS_MASTER_RLD 0x0002 1012 #define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004 1013 #define ACPI_BITMASK_SLEEP_TYPE 0x1C00 1014 #define ACPI_BITMASK_SLEEP_ENABLE 0x2000 1015 1016 #define ACPI_BITMASK_ARB_DISABLE 0x0001 1017 1018 1019 /* Raw bit position of each BitRegister */ 1020 1021 #define ACPI_BITPOSITION_TIMER_STATUS 0x00 1022 #define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04 1023 #define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05 1024 #define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08 1025 #define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09 1026 #define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A 1027 #define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */ 1028 #define ACPI_BITPOSITION_WAKE_STATUS 0x0F 1029 1030 #define ACPI_BITPOSITION_TIMER_ENABLE 0x00 1031 #define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05 1032 #define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08 1033 #define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09 1034 #define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A 1035 #define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */ 1036 1037 #define ACPI_BITPOSITION_SCI_ENABLE 0x00 1038 #define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01 1039 #define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02 1040 #define ACPI_BITPOSITION_SLEEP_TYPE 0x0A 1041 #define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D 1042 1043 #define ACPI_BITPOSITION_ARB_DISABLE 0x00 1044 1045 1046 /* Structs and definitions for _OSI support and I/O port validation */ 1047 1048 #define ACPI_OSI_WIN_2000 0x01 1049 #define ACPI_OSI_WIN_XP 0x02 1050 #define ACPI_OSI_WIN_XP_SP1 0x03 1051 #define ACPI_OSI_WINSRV_2003 0x04 1052 #define ACPI_OSI_WIN_XP_SP2 0x05 1053 #define ACPI_OSI_WINSRV_2003_SP1 0x06 1054 #define ACPI_OSI_WIN_VISTA 0x07 1055 #define ACPI_OSI_WINSRV_2008 0x08 1056 #define ACPI_OSI_WIN_VISTA_SP1 0x09 1057 #define ACPI_OSI_WIN_VISTA_SP2 0x0A 1058 #define ACPI_OSI_WIN_7 0x0B 1059 1060 #define ACPI_ALWAYS_ILLEGAL 0x00 1061 1062 typedef struct acpi_interface_info 1063 { 1064 char *Name; 1065 struct acpi_interface_info *Next; 1066 UINT8 Flags; 1067 UINT8 Value; 1068 1069 } ACPI_INTERFACE_INFO; 1070 1071 #define ACPI_OSI_INVALID 0x01 1072 #define ACPI_OSI_DYNAMIC 0x02 1073 1074 typedef struct acpi_port_info 1075 { 1076 char *Name; 1077 UINT16 Start; 1078 UINT16 End; 1079 UINT8 OsiDependency; 1080 1081 } ACPI_PORT_INFO; 1082 1083 1084 /***************************************************************************** 1085 * 1086 * Resource descriptors 1087 * 1088 ****************************************************************************/ 1089 1090 /* ResourceType values */ 1091 1092 #define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0 1093 #define ACPI_ADDRESS_TYPE_IO_RANGE 1 1094 #define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2 1095 1096 /* Resource descriptor types and masks */ 1097 1098 #define ACPI_RESOURCE_NAME_LARGE 0x80 1099 #define ACPI_RESOURCE_NAME_SMALL 0x00 1100 1101 #define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ 1102 #define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ 1103 #define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ 1104 1105 1106 /* 1107 * Small resource descriptor "names" as defined by the ACPI specification. 1108 * Note: Bits 2:0 are used for the descriptor length 1109 */ 1110 #define ACPI_RESOURCE_NAME_IRQ 0x20 1111 #define ACPI_RESOURCE_NAME_DMA 0x28 1112 #define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30 1113 #define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38 1114 #define ACPI_RESOURCE_NAME_IO 0x40 1115 #define ACPI_RESOURCE_NAME_FIXED_IO 0x48 1116 #define ACPI_RESOURCE_NAME_RESERVED_S1 0x50 1117 #define ACPI_RESOURCE_NAME_RESERVED_S2 0x58 1118 #define ACPI_RESOURCE_NAME_RESERVED_S3 0x60 1119 #define ACPI_RESOURCE_NAME_RESERVED_S4 0x68 1120 #define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70 1121 #define ACPI_RESOURCE_NAME_END_TAG 0x78 1122 1123 /* 1124 * Large resource descriptor "names" as defined by the ACPI specification. 1125 * Note: includes the Large Descriptor bit in bit[7] 1126 */ 1127 #define ACPI_RESOURCE_NAME_MEMORY24 0x81 1128 #define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82 1129 #define ACPI_RESOURCE_NAME_RESERVED_L1 0x83 1130 #define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84 1131 #define ACPI_RESOURCE_NAME_MEMORY32 0x85 1132 #define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86 1133 #define ACPI_RESOURCE_NAME_ADDRESS32 0x87 1134 #define ACPI_RESOURCE_NAME_ADDRESS16 0x88 1135 #define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89 1136 #define ACPI_RESOURCE_NAME_ADDRESS64 0x8A 1137 #define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B 1138 #define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B 1139 1140 1141 /***************************************************************************** 1142 * 1143 * Miscellaneous 1144 * 1145 ****************************************************************************/ 1146 1147 #define ACPI_ASCII_ZERO 0x30 1148 1149 1150 /***************************************************************************** 1151 * 1152 * Disassembler 1153 * 1154 ****************************************************************************/ 1155 1156 typedef struct acpi_external_list 1157 { 1158 char *Path; 1159 char *InternalPath; 1160 struct acpi_external_list *Next; 1161 UINT32 Value; 1162 UINT16 Length; 1163 UINT8 Type; 1164 UINT8 Flags; 1165 1166 } ACPI_EXTERNAL_LIST; 1167 1168 /* Values for Flags field above */ 1169 1170 #define ACPI_IPATH_ALLOCATED 0x01 1171 1172 1173 typedef struct acpi_external_file 1174 { 1175 char *Path; 1176 struct acpi_external_file *Next; 1177 1178 } ACPI_EXTERNAL_FILE; 1179 1180 1181 /***************************************************************************** 1182 * 1183 * Debugger 1184 * 1185 ****************************************************************************/ 1186 1187 typedef struct acpi_db_method_info 1188 { 1189 ACPI_HANDLE MainThreadGate; 1190 ACPI_HANDLE ThreadCompleteGate; 1191 ACPI_HANDLE InfoGate; 1192 ACPI_THREAD_ID *Threads; 1193 UINT32 NumThreads; 1194 UINT32 NumCreated; 1195 UINT32 NumCompleted; 1196 1197 char *Name; 1198 UINT32 Flags; 1199 UINT32 NumLoops; 1200 char Pathname[128]; 1201 char **Args; 1202 ACPI_OBJECT_TYPE *Types; 1203 1204 /* 1205 * Arguments to be passed to method for the command 1206 * Threads - 1207 * the Number of threads, ID of current thread and 1208 * Index of current thread inside all them created. 1209 */ 1210 char InitArgs; 1211 ACPI_OBJECT_TYPE ArgTypes[4]; 1212 char *Arguments[4]; 1213 char NumThreadsStr[11]; 1214 char IdOfThreadStr[11]; 1215 char IndexOfThreadStr[11]; 1216 1217 } ACPI_DB_METHOD_INFO; 1218 1219 typedef struct acpi_integrity_info 1220 { 1221 UINT32 Nodes; 1222 UINT32 Objects; 1223 1224 } ACPI_INTEGRITY_INFO; 1225 1226 1227 #define ACPI_DB_REDIRECTABLE_OUTPUT 0x01 1228 #define ACPI_DB_CONSOLE_OUTPUT 0x02 1229 #define ACPI_DB_DUPLICATE_OUTPUT 0x03 1230 1231 1232 /***************************************************************************** 1233 * 1234 * Debug 1235 * 1236 ****************************************************************************/ 1237 1238 /* Entry for a memory allocation (debug only) */ 1239 1240 #define ACPI_MEM_MALLOC 0 1241 #define ACPI_MEM_CALLOC 1 1242 #define ACPI_MAX_MODULE_NAME 16 1243 1244 #define ACPI_COMMON_DEBUG_MEM_HEADER \ 1245 struct acpi_debug_mem_block *Previous; \ 1246 struct acpi_debug_mem_block *Next; \ 1247 UINT32 Size; \ 1248 UINT32 Component; \ 1249 UINT32 Line; \ 1250 char Module[ACPI_MAX_MODULE_NAME]; \ 1251 UINT8 AllocType; 1252 1253 typedef struct acpi_debug_mem_header 1254 { 1255 ACPI_COMMON_DEBUG_MEM_HEADER 1256 1257 } ACPI_DEBUG_MEM_HEADER; 1258 1259 typedef struct acpi_debug_mem_block 1260 { 1261 ACPI_COMMON_DEBUG_MEM_HEADER 1262 UINT64 UserSpace; 1263 1264 } ACPI_DEBUG_MEM_BLOCK; 1265 1266 1267 #define ACPI_MEM_LIST_GLOBAL 0 1268 #define ACPI_MEM_LIST_NSNODE 1 1269 #define ACPI_MEM_LIST_MAX 1 1270 #define ACPI_NUM_MEM_LISTS 2 1271 1272 1273 #endif /* __ACLOCAL_H__ */ 1274
Indexes created Wed Oct 22 06:10:02 GMT 2025