1 /****************************************************************************** 2 * 3 * Name: aclocal.h - Internal data types used across the ACPI subsystem 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp. 12 * All rights reserved. 13 * 14 * 2. License 15 * 16 * 2.1. This is your license from Intel Corp. under its intellectual property 17 * rights. You may have additional license terms from the party that provided 18 * you this software, covering your right to use that party's intellectual 19 * property rights. 20 * 21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22 * copy of the source code appearing in this file ("Covered Code") an 23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24 * base code distributed originally by Intel ("Original Intel Code") to copy, 25 * make derivatives, distribute, use and display any portion of the Covered 26 * Code in any form, with the right to sublicense such rights; and 27 * 28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29 * license (with the right to sublicense), under only those claims of Intel 30 * patents that are infringed by the Original Intel Code, to make, use, sell, 31 * offer to sell, and import the Covered Code and derivative works thereof 32 * solely to the minimum extent necessary to exercise the above copyright 33 * license, and in no event shall the patent license extend to any additions 34 * to or modifications of the Original Intel Code. No other license or right 35 * is granted directly or by implication, estoppel or otherwise; 36 * 37 * The above copyright and patent license is granted only if the following 38 * conditions are met: 39 * 40 * 3. Conditions 41 * 42 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43 * Redistribution of source code of any substantial portion of the Covered 44 * Code or modification with rights to further distribute source must include 45 * the above Copyright Notice, the above License, this list of Conditions, 46 * and the following Disclaimer and Export Compliance provision. In addition, 47 * Licensee must cause all Covered Code to which Licensee contributes to 48 * contain a file documenting the changes Licensee made to create that Covered 49 * Code and the date of any change. Licensee must include in that file the 50 * documentation of any changes made by any predecessor Licensee. Licensee 51 * must include a prominent statement that the modification is derived, 52 * directly or indirectly, from Original Intel Code. 53 * 54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55 * Redistribution of source code of any substantial portion of the Covered 56 * Code or modification without rights to further distribute source must 57 * include the following Disclaimer and Export Compliance provision in the 58 * documentation and/or other materials provided with distribution. In 59 * addition, Licensee may not authorize further sublicense of source of any 60 * portion of the Covered Code, and must include terms to the effect that the 61 * license from Licensee to its licensee is limited to the intellectual 62 * property embodied in the software Licensee provides to its licensee, and 63 * not to intellectual property embodied in modifications its licensee may 64 * make. 65 * 66 * 3.3. Redistribution of Executable. Redistribution in executable form of any 67 * substantial portion of the Covered Code or modification must reproduce the 68 * above Copyright Notice, and the following Disclaimer and Export Compliance 69 * provision in the documentation and/or other materials provided with the 70 * distribution. 71 * 72 * 3.4. Intel retains all right, title, and interest in and to the Original 73 * Intel Code. 74 * 75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76 * Intel shall be used in advertising or otherwise to promote the sale, use or 77 * other dealings in products derived from or relating to the Covered Code 78 * without prior written authorization from Intel. 79 * 80 * 4. Disclaimer and Export Compliance 81 * 82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88 * PARTICULAR PURPOSE. 89 * 90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97 * LIMITED REMEDY. 98 * 99 * 4.3. Licensee shall not export, either directly or indirectly, any of this 100 * software or system incorporating such software without first obtaining any 101 * required license or other approval from the U. S. Department of Commerce or 102 * any other agency or department of the United States Government. In the 103 * event Licensee exports any such software from the United States or 104 * re-exports any such software from a foreign destination, Licensee shall 105 * ensure that the distribution and export/re-export of the software is in 106 * compliance with all laws, regulations, orders, or other restrictions of the 107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108 * any of its subsidiaries will export/re-export any technical data, process, 109 * software, or service, directly or indirectly, to any country for which the 110 * United States government or any agency thereof requires an export license, 111 * other governmental approval, or letter of assurance, without first obtaining 112 * such license, approval or letter. 113 * 114 *****************************************************************************/ 115 116 #ifndef __ACLOCAL_H__ 117 #define __ACLOCAL_H__ 118 119 120 /* acpisrc:StructDefs -- for acpisrc conversion */ 121 122 #define ACPI_SERIALIZED 0xFF 123 124 typedef UINT32 ACPI_MUTEX_HANDLE; 125 #define ACPI_GLOBAL_LOCK (ACPI_SEMAPHORE) (-1) 126 127 /* Total number of aml opcodes defined */ 128 129 #define AML_NUM_OPCODES 0x7F 130 131 132 /* Forward declarations */ 133 134 struct acpi_walk_state; 135 struct acpi_obj_mutex; 136 union acpi_parse_object; 137 138 139 /***************************************************************************** 140 * 141 * Mutex typedefs and structs 142 * 143 ****************************************************************************/ 144 145 146 /* 147 * Predefined handles for the mutex objects used within the subsystem 148 * All mutex objects are automatically created by AcpiUtMutexInitialize. 149 * 150 * The acquire/release ordering protocol is implied via this list. Mutexes 151 * with a lower value must be acquired before mutexes with a higher value. 152 * 153 * NOTE: any changes here must be reflected in the AcpiGbl_MutexNames 154 * table below also! 155 */ 156 #define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */ 157 #define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */ 158 #define ACPI_MTX_TABLES 2 /* Data for ACPI tables */ 159 #define ACPI_MTX_EVENTS 3 /* Data for ACPI events */ 160 #define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */ 161 #define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */ 162 #define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */ 163 #define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */ 164 165 #define ACPI_MAX_MUTEX 7 166 #define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1 167 168 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) 169 #ifdef DEFINE_ACPI_GLOBALS 170 171 /* Debug names for the mutexes above */ 172 173 static char *AcpiGbl_MutexNames[ACPI_NUM_MUTEX] = 174 { 175 "ACPI_MTX_Interpreter", 176 "ACPI_MTX_Namespace", 177 "ACPI_MTX_Tables", 178 "ACPI_MTX_Events", 179 "ACPI_MTX_Caches", 180 "ACPI_MTX_Memory", 181 "ACPI_MTX_CommandComplete", 182 "ACPI_MTX_CommandReady" 183 }; 184 185 #endif 186 #endif 187 188 /* Lock structure for reader/writer interfaces */ 189 190 typedef struct acpi_rw_lock 191 { 192 ACPI_MUTEX WriterMutex; 193 ACPI_MUTEX ReaderMutex; 194 UINT32 NumReaders; 195 196 } ACPI_RW_LOCK; 197 198 199 /* 200 * Predefined handles for spinlocks used within the subsystem. 201 * These spinlocks are created by AcpiUtMutexInitialize 202 */ 203 #define ACPI_LOCK_GPES 0 204 #define ACPI_LOCK_HARDWARE 1 205 206 #define ACPI_MAX_LOCK 1 207 #define ACPI_NUM_LOCK ACPI_MAX_LOCK+1 208 209 210 /* This Thread ID means that the mutex is not in use (unlocked) */ 211 212 #define ACPI_MUTEX_NOT_ACQUIRED (ACPI_THREAD_ID) -1 213 214 /* Table for the global mutexes */ 215 216 typedef struct acpi_mutex_info 217 { 218 ACPI_MUTEX Mutex; 219 UINT32 UseCount; 220 ACPI_THREAD_ID ThreadId; 221 222 } ACPI_MUTEX_INFO; 223 224 225 /* Lock flag parameter for various interfaces */ 226 227 #define ACPI_MTX_DO_NOT_LOCK 0 228 #define ACPI_MTX_LOCK 1 229 230 231 /* Field access granularities */ 232 233 #define ACPI_FIELD_BYTE_GRANULARITY 1 234 #define ACPI_FIELD_WORD_GRANULARITY 2 235 #define ACPI_FIELD_DWORD_GRANULARITY 4 236 #define ACPI_FIELD_QWORD_GRANULARITY 8 237 238 239 #define ACPI_ENTRY_NOT_FOUND NULL 240 241 242 /***************************************************************************** 243 * 244 * Namespace typedefs and structs 245 * 246 ****************************************************************************/ 247 248 /* Operational modes of the AML interpreter/scanner */ 249 250 typedef enum 251 { 252 ACPI_IMODE_LOAD_PASS1 = 0x01, 253 ACPI_IMODE_LOAD_PASS2 = 0x02, 254 ACPI_IMODE_EXECUTE = 0x03 255 256 } ACPI_INTERPRETER_MODE; 257 258 259 /* 260 * The Namespace Node describes a named object that appears in the AML. 261 * DescriptorType is used to differentiate between internal descriptors. 262 * 263 * The node is optimized for both 32-bit and 64-bit platforms: 264 * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case. 265 * 266 * Note: The DescriptorType and Type fields must appear in the identical 267 * position in both the ACPI_NAMESPACE_NODE and ACPI_OPERAND_OBJECT 268 * structures. 269 */ 270 typedef struct acpi_namespace_node 271 { 272 union acpi_operand_object *Object; /* Interpreter object */ 273 UINT8 DescriptorType; /* Differentiate object descriptor types */ 274 UINT8 Type; /* ACPI Type associated with this name */ 275 UINT8 Flags; /* Miscellaneous flags */ 276 ACPI_OWNER_ID OwnerId; /* Node creator */ 277 ACPI_NAME_UNION Name; /* ACPI Name, always 4 chars per ACPI spec */ 278 struct acpi_namespace_node *Child; /* First child */ 279 struct acpi_namespace_node *Peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */ 280 281 /* 282 * The following fields are used by the ASL compiler and disassembler only 283 */ 284 #ifdef ACPI_LARGE_NAMESPACE_NODE 285 union acpi_parse_object *Op; 286 UINT32 Value; 287 UINT32 Length; 288 #endif 289 290 } ACPI_NAMESPACE_NODE; 291 292 293 /* Namespace Node flags */ 294 295 #define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */ 296 #define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */ 297 #define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */ 298 #define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */ 299 #define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */ 300 #define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */ 301 #define ANOBJ_ALLOCATED_BUFFER 0x40 /* Method AML buffer is dynamic (InstallMethod) */ 302 303 #define ANOBJ_IS_EXTERNAL 0x08 /* iASL only: This object created via External() */ 304 #define ANOBJ_METHOD_NO_RETVAL 0x10 /* iASL only: Method has no return value */ 305 #define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* iASL only: Method has at least one return value */ 306 #define ANOBJ_IS_BIT_OFFSET 0x40 /* iASL only: Reference is a bit offset */ 307 #define ANOBJ_IS_REFERENCED 0x80 /* iASL only: Object was referenced */ 308 309 310 /* One internal RSDT for table management */ 311 312 typedef struct acpi_internal_rsdt 313 { 314 ACPI_TABLE_DESC *Tables; 315 UINT32 Count; 316 UINT32 Size; 317 UINT8 Flags; 318 319 } ACPI_INTERNAL_RSDT; 320 321 /* Flags for above */ 322 323 #define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ 324 #define ACPI_ROOT_ORIGIN_ALLOCATED (1) 325 #define ACPI_ROOT_ALLOW_RESIZE (2) 326 327 328 /* Predefined (fixed) table indexes */ 329 330 #define ACPI_TABLE_INDEX_DSDT (0) 331 #define ACPI_TABLE_INDEX_FACS (1) 332 333 334 typedef struct acpi_find_context 335 { 336 char *SearchFor; 337 ACPI_HANDLE *List; 338 UINT32 *Count; 339 340 } ACPI_FIND_CONTEXT; 341 342 343 typedef struct acpi_ns_search_data 344 { 345 ACPI_NAMESPACE_NODE *Node; 346 347 } ACPI_NS_SEARCH_DATA; 348 349 350 /* Object types used during package copies */ 351 352 #define ACPI_COPY_TYPE_SIMPLE 0 353 #define ACPI_COPY_TYPE_PACKAGE 1 354 355 356 /* Info structure used to convert external<->internal namestrings */ 357 358 typedef struct acpi_namestring_info 359 { 360 const char *ExternalName; 361 const char *NextExternalChar; 362 char *InternalName; 363 UINT32 Length; 364 UINT32 NumSegments; 365 UINT32 NumCarats; 366 BOOLEAN FullyQualified; 367 368 } ACPI_NAMESTRING_INFO; 369 370 371 /* Field creation info */ 372 373 typedef struct acpi_create_field_info 374 { 375 ACPI_NAMESPACE_NODE *RegionNode; 376 ACPI_NAMESPACE_NODE *FieldNode; 377 ACPI_NAMESPACE_NODE *RegisterNode; 378 ACPI_NAMESPACE_NODE *DataRegisterNode; 379 UINT32 BankValue; 380 UINT32 FieldBitPosition; 381 UINT32 FieldBitLength; 382 UINT8 FieldFlags; 383 UINT8 Attribute; 384 UINT8 FieldType; 385 386 } ACPI_CREATE_FIELD_INFO; 387 388 389 typedef 390 ACPI_STATUS (*ACPI_INTERNAL_METHOD) ( 391 struct acpi_walk_state *WalkState); 392 393 394 /* 395 * Bitmapped ACPI types. Used internally only 396 */ 397 #define ACPI_BTYPE_ANY 0x00000000 398 #define ACPI_BTYPE_INTEGER 0x00000001 399 #define ACPI_BTYPE_STRING 0x00000002 400 #define ACPI_BTYPE_BUFFER 0x00000004 401 #define ACPI_BTYPE_PACKAGE 0x00000008 402 #define ACPI_BTYPE_FIELD_UNIT 0x00000010 403 #define ACPI_BTYPE_DEVICE 0x00000020 404 #define ACPI_BTYPE_EVENT 0x00000040 405 #define ACPI_BTYPE_METHOD 0x00000080 406 #define ACPI_BTYPE_MUTEX 0x00000100 407 #define ACPI_BTYPE_REGION 0x00000200 408 #define ACPI_BTYPE_POWER 0x00000400 409 #define ACPI_BTYPE_PROCESSOR 0x00000800 410 #define ACPI_BTYPE_THERMAL 0x00001000 411 #define ACPI_BTYPE_BUFFER_FIELD 0x00002000 412 #define ACPI_BTYPE_DDB_HANDLE 0x00004000 413 #define ACPI_BTYPE_DEBUG_OBJECT 0x00008000 414 #define ACPI_BTYPE_REFERENCE 0x00010000 415 #define ACPI_BTYPE_RESOURCE 0x00020000 416 417 #define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER) 418 419 #define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE) 420 #define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE) 421 #define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR) 422 #define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */ 423 #define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF 424 425 426 /* 427 * Information structure for ACPI predefined names. 428 * Each entry in the table contains the following items: 429 * 430 * Name - The ACPI reserved name 431 * ParamCount - Number of arguments to the method 432 * ExpectedReturnBtypes - Allowed type(s) for the return value 433 */ 434 typedef struct acpi_name_info 435 { 436 char Name[ACPI_NAME_SIZE]; 437 UINT8 ParamCount; 438 UINT8 ExpectedBtypes; 439 440 } ACPI_NAME_INFO; 441 442 /* 443 * Secondary information structures for ACPI predefined objects that return 444 * package objects. This structure appears as the next entry in the table 445 * after the NAME_INFO structure above. 446 * 447 * The reason for this is to minimize the size of the predefined name table. 448 */ 449 450 /* 451 * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2, 452 * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT 453 */ 454 typedef struct acpi_package_info 455 { 456 UINT8 Type; 457 UINT8 ObjectType1; 458 UINT8 Count1; 459 UINT8 ObjectType2; 460 UINT8 Count2; 461 UINT8 Reserved; 462 463 } ACPI_PACKAGE_INFO; 464 465 /* Used for ACPI_PTYPE2_FIXED */ 466 467 typedef struct acpi_package_info2 468 { 469 UINT8 Type; 470 UINT8 Count; 471 UINT8 ObjectType[4]; 472 473 } ACPI_PACKAGE_INFO2; 474 475 /* Used for ACPI_PTYPE1_OPTION */ 476 477 typedef struct acpi_package_info3 478 { 479 UINT8 Type; 480 UINT8 Count; 481 UINT8 ObjectType[2]; 482 UINT8 TailObjectType; 483 UINT8 Reserved; 484 485 } ACPI_PACKAGE_INFO3; 486 487 typedef union acpi_predefined_info 488 { 489 ACPI_NAME_INFO Info; 490 ACPI_PACKAGE_INFO RetInfo; 491 ACPI_PACKAGE_INFO2 RetInfo2; 492 ACPI_PACKAGE_INFO3 RetInfo3; 493 494 } ACPI_PREDEFINED_INFO; 495 496 497 /* Data block used during object validation */ 498 499 typedef struct acpi_predefined_data 500 { 501 char *Pathname; 502 const ACPI_PREDEFINED_INFO *Predefined; 503 UINT32 Flags; 504 UINT8 NodeFlags; 505 506 } ACPI_PREDEFINED_DATA; 507 508 /* Defines for Flags field above */ 509 510 #define ACPI_OBJECT_REPAIRED 1 511 512 513 /* 514 * Bitmapped return value types 515 * Note: the actual data types must be contiguous, a loop in nspredef.c 516 * depends on this. 517 */ 518 #define ACPI_RTYPE_ANY 0x00 519 #define ACPI_RTYPE_NONE 0x01 520 #define ACPI_RTYPE_INTEGER 0x02 521 #define ACPI_RTYPE_STRING 0x04 522 #define ACPI_RTYPE_BUFFER 0x08 523 #define ACPI_RTYPE_PACKAGE 0x10 524 #define ACPI_RTYPE_REFERENCE 0x20 525 #define ACPI_RTYPE_ALL 0x3F 526 527 #define ACPI_NUM_RTYPES 5 /* Number of actual object types */ 528 529 530 /***************************************************************************** 531 * 532 * Event typedefs and structs 533 * 534 ****************************************************************************/ 535 536 /* Dispatch info for each GPE -- either a method or handler, cannot be both */ 537 538 typedef struct acpi_handler_info 539 { 540 ACPI_EVENT_HANDLER Address; /* Address of handler, if any */ 541 void *Context; /* Context to be passed to handler */ 542 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */ 543 544 } ACPI_HANDLER_INFO; 545 546 typedef union acpi_gpe_dispatch_info 547 { 548 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */ 549 struct acpi_handler_info *Handler; 550 551 } ACPI_GPE_DISPATCH_INFO; 552 553 /* 554 * Information about a GPE, one per each GPE in an array. 555 * NOTE: Important to keep this struct as small as possible. 556 */ 557 typedef struct acpi_gpe_event_info 558 { 559 union acpi_gpe_dispatch_info Dispatch; /* Either Method or Handler */ 560 struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */ 561 UINT8 Flags; /* Misc info about this GPE */ 562 UINT8 GpeNumber; /* This GPE */ 563 564 } ACPI_GPE_EVENT_INFO; 565 566 /* Information about a GPE register pair, one per each status/enable pair in an array */ 567 568 typedef struct acpi_gpe_register_info 569 { 570 ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */ 571 ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */ 572 UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */ 573 UINT8 EnableForRun; /* GPEs to keep enabled when running */ 574 UINT8 BaseGpeNumber; /* Base GPE number for this register */ 575 576 } ACPI_GPE_REGISTER_INFO; 577 578 /* 579 * Information about a GPE register block, one per each installed block -- 580 * GPE0, GPE1, and one per each installed GPE Block Device. 581 */ 582 typedef struct acpi_gpe_block_info 583 { 584 ACPI_NAMESPACE_NODE *Node; 585 struct acpi_gpe_block_info *Previous; 586 struct acpi_gpe_block_info *Next; 587 struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */ 588 ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */ 589 ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */ 590 ACPI_GENERIC_ADDRESS BlockAddress; /* Base address of the block */ 591 UINT32 RegisterCount; /* Number of register pairs in block */ 592 UINT8 BlockBaseNumber;/* Base GPE number for this block */ 593 594 } ACPI_GPE_BLOCK_INFO; 595 596 /* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */ 597 598 typedef struct acpi_gpe_xrupt_info 599 { 600 struct acpi_gpe_xrupt_info *Previous; 601 struct acpi_gpe_xrupt_info *Next; 602 ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */ 603 UINT32 InterruptNumber; /* System interrupt number */ 604 605 } ACPI_GPE_XRUPT_INFO; 606 607 typedef struct acpi_gpe_walk_info 608 { 609 ACPI_NAMESPACE_NODE *GpeDevice; 610 ACPI_GPE_BLOCK_INFO *GpeBlock; 611 612 } ACPI_GPE_WALK_INFO; 613 614 typedef struct acpi_gpe_device_info 615 { 616 UINT32 Index; 617 UINT32 NextBlockBaseIndex; 618 ACPI_STATUS Status; 619 ACPI_NAMESPACE_NODE *GpeDevice; 620 621 } ACPI_GPE_DEVICE_INFO; 622 623 typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) ( 624 ACPI_GPE_XRUPT_INFO *GpeXruptInfo, 625 ACPI_GPE_BLOCK_INFO *GpeBlock, 626 void *Context); 627 628 629 /* Information about each particular fixed event */ 630 631 typedef struct acpi_fixed_event_handler 632 { 633 ACPI_EVENT_HANDLER Handler; /* Address of handler. */ 634 void *Context; /* Context to be passed to handler */ 635 636 } ACPI_FIXED_EVENT_HANDLER; 637 638 typedef struct acpi_fixed_event_info 639 { 640 UINT8 StatusRegisterId; 641 UINT8 EnableRegisterId; 642 UINT16 StatusBitMask; 643 UINT16 EnableBitMask; 644 645 } ACPI_FIXED_EVENT_INFO; 646 647 /* Information used during field processing */ 648 649 typedef struct acpi_field_info 650 { 651 UINT8 SkipField; 652 UINT8 FieldFlag; 653 UINT32 PkgLength; 654 655 } ACPI_FIELD_INFO; 656 657 658 /***************************************************************************** 659 * 660 * Generic "state" object for stacks 661 * 662 ****************************************************************************/ 663 664 #define ACPI_CONTROL_NORMAL 0xC0 665 #define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1 666 #define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2 667 #define ACPI_CONTROL_PREDICATE_FALSE 0xC3 668 #define ACPI_CONTROL_PREDICATE_TRUE 0xC4 669 670 671 #define ACPI_STATE_COMMON \ 672 void *Next; \ 673 UINT8 DescriptorType; /* To differentiate various internal objs */\ 674 UINT8 Flags; \ 675 UINT16 Value; \ 676 UINT16 State; 677 678 /* There are 2 bytes available here until the next natural alignment boundary */ 679 680 typedef struct acpi_common_state 681 { 682 ACPI_STATE_COMMON 683 } ACPI_COMMON_STATE; 684 685 686 /* 687 * Update state - used to traverse complex objects such as packages 688 */ 689 typedef struct acpi_update_state 690 { 691 ACPI_STATE_COMMON 692 union acpi_operand_object *Object; 693 694 } ACPI_UPDATE_STATE; 695 696 697 /* 698 * Pkg state - used to traverse nested package structures 699 */ 700 typedef struct acpi_pkg_state 701 { 702 ACPI_STATE_COMMON 703 UINT16 Index; 704 union acpi_operand_object *SourceObject; 705 union acpi_operand_object *DestObject; 706 struct acpi_walk_state *WalkState; 707 void *ThisTargetObj; 708 UINT32 NumPackages; 709 710 } ACPI_PKG_STATE; 711 712 713 /* 714 * Control state - one per if/else and while constructs. 715 * Allows nesting of these constructs 716 */ 717 typedef struct acpi_control_state 718 { 719 ACPI_STATE_COMMON 720 UINT16 Opcode; 721 union acpi_parse_object *PredicateOp; 722 UINT8 *AmlPredicateStart; /* Start of if/while predicate */ 723 UINT8 *PackageEnd; /* End of if/while block */ 724 UINT32 LoopCount; /* While() loop counter */ 725 726 } ACPI_CONTROL_STATE; 727 728 729 /* 730 * Scope state - current scope during namespace lookups 731 */ 732 typedef struct acpi_scope_state 733 { 734 ACPI_STATE_COMMON 735 ACPI_NAMESPACE_NODE *Node; 736 737 } ACPI_SCOPE_STATE; 738 739 740 typedef struct acpi_pscope_state 741 { 742 ACPI_STATE_COMMON 743 UINT32 ArgCount; /* Number of fixed arguments */ 744 union acpi_parse_object *Op; /* Current op being parsed */ 745 UINT8 *ArgEnd; /* Current argument end */ 746 UINT8 *PkgEnd; /* Current package end */ 747 UINT32 ArgList; /* Next argument to parse */ 748 749 } ACPI_PSCOPE_STATE; 750 751 752 /* 753 * Thread state - one per thread across multiple walk states. Multiple walk 754 * states are created when there are nested control methods executing. 755 */ 756 typedef struct acpi_thread_state 757 { 758 ACPI_STATE_COMMON 759 UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */ 760 struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */ 761 union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */ 762 ACPI_THREAD_ID ThreadId; /* Running thread ID */ 763 764 } ACPI_THREAD_STATE; 765 766 767 /* 768 * Result values - used to accumulate the results of nested 769 * AML arguments 770 */ 771 typedef struct acpi_result_values 772 { 773 ACPI_STATE_COMMON 774 union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM]; 775 776 } ACPI_RESULT_VALUES; 777 778 779 typedef 780 ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) ( 781 struct acpi_walk_state *WalkState, 782 union acpi_parse_object **OutOp); 783 784 typedef 785 ACPI_STATUS (*ACPI_PARSE_UPWARDS) ( 786 struct acpi_walk_state *WalkState); 787 788 789 /* 790 * Notify info - used to pass info to the deferred notify 791 * handler/dispatcher. 792 */ 793 typedef struct acpi_notify_info 794 { 795 ACPI_STATE_COMMON 796 ACPI_NAMESPACE_NODE *Node; 797 union acpi_operand_object *HandlerObj; 798 799 } ACPI_NOTIFY_INFO; 800 801 802 /* Generic state is union of structs above */ 803 804 typedef union acpi_generic_state 805 { 806 ACPI_COMMON_STATE Common; 807 ACPI_CONTROL_STATE Control; 808 ACPI_UPDATE_STATE Update; 809 ACPI_SCOPE_STATE Scope; 810 ACPI_PSCOPE_STATE ParseScope; 811 ACPI_PKG_STATE Pkg; 812 ACPI_THREAD_STATE Thread; 813 ACPI_RESULT_VALUES Results; 814 ACPI_NOTIFY_INFO Notify; 815 816 } ACPI_GENERIC_STATE; 817 818 819 /***************************************************************************** 820 * 821 * Interpreter typedefs and structs 822 * 823 ****************************************************************************/ 824 825 typedef 826 ACPI_STATUS (*ACPI_EXECUTE_OP) ( 827 struct acpi_walk_state *WalkState); 828 829 830 /***************************************************************************** 831 * 832 * Parser typedefs and structs 833 * 834 ****************************************************************************/ 835 836 /* 837 * AML opcode, name, and argument layout 838 */ 839 typedef struct acpi_opcode_info 840 { 841 #if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT) 842 char *Name; /* Opcode name (disassembler/debug only) */ 843 #endif 844 UINT32 ParseArgs; /* Grammar/Parse time arguments */ 845 UINT32 RuntimeArgs; /* Interpret time arguments */ 846 UINT16 Flags; /* Misc flags */ 847 UINT8 ObjectType; /* Corresponding internal object type */ 848 UINT8 Class; /* Opcode class */ 849 UINT8 Type; /* Opcode type */ 850 851 } ACPI_OPCODE_INFO; 852 853 typedef union acpi_parse_value 854 { 855 ACPI_INTEGER Integer; /* Integer constant (Up to 64 bits) */ 856 UINT64_STRUCT Integer64; /* Structure overlay for 2 32-bit Dwords */ 857 UINT32 Size; /* bytelist or field size */ 858 char *String; /* NULL terminated string */ 859 UINT8 *Buffer; /* buffer or string */ 860 char *Name; /* NULL terminated string */ 861 union acpi_parse_object *Arg; /* arguments and contained ops */ 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 AmlOpName[16]) /* Op name (debug only) */ 886 887 888 #define ACPI_DASM_BUFFER 0x00 889 #define ACPI_DASM_RESOURCE 0x01 890 #define ACPI_DASM_STRING 0x02 891 #define ACPI_DASM_UNICODE 0x03 892 #define ACPI_DASM_EISAID 0x04 893 #define ACPI_DASM_MATCHOP 0x05 894 #define ACPI_DASM_LNOT_PREFIX 0x06 895 #define ACPI_DASM_LNOT_SUFFIX 0x07 896 #define ACPI_DASM_IGNORE 0x08 897 898 /* 899 * Generic operation (for example: If, While, Store) 900 */ 901 typedef struct acpi_parse_obj_common 902 { 903 ACPI_PARSE_COMMON 904 } ACPI_PARSE_OBJ_COMMON; 905 906 907 /* 908 * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions), 909 * and bytelists. 910 */ 911 typedef struct acpi_parse_obj_named 912 { 913 ACPI_PARSE_COMMON 914 UINT8 *Path; 915 UINT8 *Data; /* AML body or bytelist data */ 916 UINT32 Length; /* AML length */ 917 UINT32 Name; /* 4-byte name or zero if no name */ 918 919 } ACPI_PARSE_OBJ_NAMED; 920 921 922 /* This version is used by the iASL compiler only */ 923 924 #define ACPI_MAX_PARSEOP_NAME 20 925 926 typedef struct acpi_parse_obj_asl 927 { 928 ACPI_PARSE_COMMON 929 union acpi_parse_object *Child; 930 union acpi_parse_object *ParentMethod; 931 char *Filename; 932 char *ExternalName; 933 char *Namepath; 934 char NameSeg[4]; 935 UINT32 ExtraValue; 936 UINT32 Column; 937 UINT32 LineNumber; 938 UINT32 LogicalLineNumber; 939 UINT32 LogicalByteOffset; 940 UINT32 EndLine; 941 UINT32 EndLogicalLine; 942 UINT32 AcpiBtype; 943 UINT32 AmlLength; 944 UINT32 AmlSubtreeLength; 945 UINT32 FinalAmlLength; 946 UINT32 FinalAmlOffset; 947 UINT32 CompileFlags; 948 UINT16 ParseOpcode; 949 UINT8 AmlOpcodeLength; 950 UINT8 AmlPkgLenBytes; 951 UINT8 Extra; 952 char ParseOpName[ACPI_MAX_PARSEOP_NAME]; 953 954 } ACPI_PARSE_OBJ_ASL; 955 956 typedef union acpi_parse_object 957 { 958 ACPI_PARSE_OBJ_COMMON Common; 959 ACPI_PARSE_OBJ_NAMED Named; 960 ACPI_PARSE_OBJ_ASL Asl; 961 962 } ACPI_PARSE_OBJECT; 963 964 965 /* 966 * Parse state - one state per parser invocation and each control 967 * method. 968 */ 969 typedef struct acpi_parse_state 970 { 971 UINT8 *AmlStart; /* First AML byte */ 972 UINT8 *Aml; /* Next AML byte */ 973 UINT8 *AmlEnd; /* (last + 1) AML byte */ 974 UINT8 *PkgStart; /* Current package begin */ 975 UINT8 *PkgEnd; /* Current package end */ 976 union acpi_parse_object *StartOp; /* Root of parse tree */ 977 struct acpi_namespace_node *StartNode; 978 union acpi_generic_state *Scope; /* Current scope */ 979 union acpi_parse_object *StartScope; 980 UINT32 AmlSize; 981 982 } ACPI_PARSE_STATE; 983 984 985 /* Parse object flags */ 986 987 #define ACPI_PARSEOP_GENERIC 0x01 988 #define ACPI_PARSEOP_NAMED 0x02 989 #define ACPI_PARSEOP_DEFERRED 0x04 990 #define ACPI_PARSEOP_BYTELIST 0x08 991 #define ACPI_PARSEOP_IN_STACK 0x10 992 #define ACPI_PARSEOP_TARGET 0x20 993 #define ACPI_PARSEOP_IN_CACHE 0x80 994 995 /* Parse object DisasmFlags */ 996 997 #define ACPI_PARSEOP_IGNORE 0x01 998 #define ACPI_PARSEOP_PARAMLIST 0x02 999 #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 1000 #define ACPI_PARSEOP_SPECIAL 0x10 1001 1002 1003 /***************************************************************************** 1004 * 1005 * Hardware (ACPI registers) and PNP 1006 * 1007 ****************************************************************************/ 1008 1009 typedef struct acpi_bit_register_info 1010 { 1011 UINT8 ParentRegister; 1012 UINT8 BitPosition; 1013 UINT16 AccessBitMask; 1014 1015 } ACPI_BIT_REGISTER_INFO; 1016 1017 1018 /* 1019 * Some ACPI registers have bits that must be ignored -- meaning that they 1020 * must be preserved. 1021 */ 1022 #define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ 1023 1024 /* Write-only bits must be zeroed by software */ 1025 1026 #define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */ 1027 1028 /* For control registers, both ignored and reserved bits must be preserved */ 1029 1030 /* 1031 * For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the 1032 * ACPI specification to be a "preserved" bit - "OSPM always preserves this 1033 * bit position", section 4.7.3.2.1. However, on some machines the OS must 1034 * write a one to this bit after resume for the machine to work properly. 1035 * To enable this, we no longer attempt to preserve this bit. No machines 1036 * are known to fail if the bit is not preserved. (May 2009) 1037 */ 1038 #define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */ 1039 #define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */ 1040 #define ACPI_PM1_CONTROL_PRESERVED_BITS \ 1041 (ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS) 1042 1043 #define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */ 1044 1045 /* 1046 * Register IDs 1047 * These are the full ACPI registers 1048 */ 1049 #define ACPI_REGISTER_PM1_STATUS 0x01 1050 #define ACPI_REGISTER_PM1_ENABLE 0x02 1051 #define ACPI_REGISTER_PM1_CONTROL 0x03 1052 #define ACPI_REGISTER_PM2_CONTROL 0x04 1053 #define ACPI_REGISTER_PM_TIMER 0x05 1054 #define ACPI_REGISTER_PROCESSOR_BLOCK 0x06 1055 #define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07 1056 1057 1058 /* Masks used to access the BitRegisters */ 1059 1060 #define ACPI_BITMASK_TIMER_STATUS 0x0001 1061 #define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010 1062 #define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020 1063 #define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100 1064 #define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200 1065 #define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400 1066 #define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */ 1067 #define ACPI_BITMASK_WAKE_STATUS 0x8000 1068 1069 #define ACPI_BITMASK_ALL_FIXED_STATUS (\ 1070 ACPI_BITMASK_TIMER_STATUS | \ 1071 ACPI_BITMASK_BUS_MASTER_STATUS | \ 1072 ACPI_BITMASK_GLOBAL_LOCK_STATUS | \ 1073 ACPI_BITMASK_POWER_BUTTON_STATUS | \ 1074 ACPI_BITMASK_SLEEP_BUTTON_STATUS | \ 1075 ACPI_BITMASK_RT_CLOCK_STATUS | \ 1076 ACPI_BITMASK_WAKE_STATUS) 1077 1078 #define ACPI_BITMASK_TIMER_ENABLE 0x0001 1079 #define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020 1080 #define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100 1081 #define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200 1082 #define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400 1083 #define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */ 1084 1085 #define ACPI_BITMASK_SCI_ENABLE 0x0001 1086 #define ACPI_BITMASK_BUS_MASTER_RLD 0x0002 1087 #define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004 1088 #define ACPI_BITMASK_SLEEP_TYPE 0x1C00 1089 #define ACPI_BITMASK_SLEEP_ENABLE 0x2000 1090 1091 #define ACPI_BITMASK_ARB_DISABLE 0x0001 1092 1093 1094 /* Raw bit position of each BitRegister */ 1095 1096 #define ACPI_BITPOSITION_TIMER_STATUS 0x00 1097 #define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04 1098 #define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05 1099 #define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08 1100 #define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09 1101 #define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A 1102 #define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */ 1103 #define ACPI_BITPOSITION_WAKE_STATUS 0x0F 1104 1105 #define ACPI_BITPOSITION_TIMER_ENABLE 0x00 1106 #define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05 1107 #define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08 1108 #define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09 1109 #define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A 1110 #define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */ 1111 1112 #define ACPI_BITPOSITION_SCI_ENABLE 0x00 1113 #define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01 1114 #define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02 1115 #define ACPI_BITPOSITION_SLEEP_TYPE 0x0A 1116 #define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D 1117 1118 #define ACPI_BITPOSITION_ARB_DISABLE 0x00 1119 1120 1121 /* Structs and definitions for _OSI support and I/O port validation */ 1122 1123 #define ACPI_OSI_WIN_2000 0x01 1124 #define ACPI_OSI_WIN_XP 0x02 1125 #define ACPI_OSI_WIN_XP_SP1 0x03 1126 #define ACPI_OSI_WINSRV_2003 0x04 1127 #define ACPI_OSI_WIN_XP_SP2 0x05 1128 #define ACPI_OSI_WINSRV_2003_SP1 0x06 1129 #define ACPI_OSI_WIN_VISTA 0x07 1130 #define ACPI_OSI_WINSRV_2008 0x08 1131 #define ACPI_OSI_WIN_VISTA_SP1 0x09 1132 #define ACPI_OSI_WIN_7 0x0A 1133 1134 #define ACPI_ALWAYS_ILLEGAL 0x00 1135 1136 typedef struct acpi_interface_info 1137 { 1138 char *Name; 1139 UINT8 Value; 1140 1141 } ACPI_INTERFACE_INFO; 1142 1143 typedef struct acpi_port_info 1144 { 1145 char *Name; 1146 UINT16 Start; 1147 UINT16 End; 1148 UINT8 OsiDependency; 1149 1150 } ACPI_PORT_INFO; 1151 1152 1153 /***************************************************************************** 1154 * 1155 * Resource descriptors 1156 * 1157 ****************************************************************************/ 1158 1159 /* ResourceType values */ 1160 1161 #define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0 1162 #define ACPI_ADDRESS_TYPE_IO_RANGE 1 1163 #define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2 1164 1165 /* Resource descriptor types and masks */ 1166 1167 #define ACPI_RESOURCE_NAME_LARGE 0x80 1168 #define ACPI_RESOURCE_NAME_SMALL 0x00 1169 1170 #define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ 1171 #define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ 1172 #define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ 1173 1174 1175 /* 1176 * Small resource descriptor "names" as defined by the ACPI specification. 1177 * Note: Bits 2:0 are used for the descriptor length 1178 */ 1179 #define ACPI_RESOURCE_NAME_IRQ 0x20 1180 #define ACPI_RESOURCE_NAME_DMA 0x28 1181 #define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30 1182 #define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38 1183 #define ACPI_RESOURCE_NAME_IO 0x40 1184 #define ACPI_RESOURCE_NAME_FIXED_IO 0x48 1185 #define ACPI_RESOURCE_NAME_RESERVED_S1 0x50 1186 #define ACPI_RESOURCE_NAME_RESERVED_S2 0x58 1187 #define ACPI_RESOURCE_NAME_RESERVED_S3 0x60 1188 #define ACPI_RESOURCE_NAME_RESERVED_S4 0x68 1189 #define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70 1190 #define ACPI_RESOURCE_NAME_END_TAG 0x78 1191 1192 /* 1193 * Large resource descriptor "names" as defined by the ACPI specification. 1194 * Note: includes the Large Descriptor bit in bit[7] 1195 */ 1196 #define ACPI_RESOURCE_NAME_MEMORY24 0x81 1197 #define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82 1198 #define ACPI_RESOURCE_NAME_RESERVED_L1 0x83 1199 #define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84 1200 #define ACPI_RESOURCE_NAME_MEMORY32 0x85 1201 #define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86 1202 #define ACPI_RESOURCE_NAME_ADDRESS32 0x87 1203 #define ACPI_RESOURCE_NAME_ADDRESS16 0x88 1204 #define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89 1205 #define ACPI_RESOURCE_NAME_ADDRESS64 0x8A 1206 #define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B 1207 #define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B 1208 1209 1210 /***************************************************************************** 1211 * 1212 * Miscellaneous 1213 * 1214 ****************************************************************************/ 1215 1216 #define ACPI_ASCII_ZERO 0x30 1217 1218 1219 /***************************************************************************** 1220 * 1221 * Disassembler 1222 * 1223 ****************************************************************************/ 1224 1225 typedef struct acpi_external_list 1226 { 1227 char *Path; 1228 char *InternalPath; 1229 struct acpi_external_list *Next; 1230 UINT32 Value; 1231 UINT16 Length; 1232 UINT8 Type; 1233 UINT8 Flags; 1234 1235 } ACPI_EXTERNAL_LIST; 1236 1237 /* Values for Flags field above */ 1238 1239 #define ACPI_IPATH_ALLOCATED 0x01 1240 1241 1242 /***************************************************************************** 1243 * 1244 * Debugger 1245 * 1246 ****************************************************************************/ 1247 1248 typedef struct acpi_db_method_info 1249 { 1250 ACPI_HANDLE MainThreadGate; 1251 ACPI_HANDLE ThreadCompleteGate; 1252 ACPI_HANDLE InfoGate; 1253 UINT32 *Threads; 1254 UINT32 NumThreads; 1255 UINT32 NumCreated; 1256 UINT32 NumCompleted; 1257 1258 char *Name; 1259 UINT32 Flags; 1260 UINT32 NumLoops; 1261 char Pathname[128]; 1262 char **Args; 1263 1264 /* 1265 * Arguments to be passed to method for the command 1266 * Threads - 1267 * the Number of threads, ID of current thread and 1268 * Index of current thread inside all them created. 1269 */ 1270 char InitArgs; 1271 char *Arguments[4]; 1272 char NumThreadsStr[11]; 1273 char IdOfThreadStr[11]; 1274 char IndexOfThreadStr[11]; 1275 1276 } ACPI_DB_METHOD_INFO; 1277 1278 typedef struct acpi_integrity_info 1279 { 1280 UINT32 Nodes; 1281 UINT32 Objects; 1282 1283 } ACPI_INTEGRITY_INFO; 1284 1285 1286 #define ACPI_DB_REDIRECTABLE_OUTPUT 0x01 1287 #define ACPI_DB_CONSOLE_OUTPUT 0x02 1288 #define ACPI_DB_DUPLICATE_OUTPUT 0x03 1289 1290 1291 /***************************************************************************** 1292 * 1293 * Debug 1294 * 1295 ****************************************************************************/ 1296 1297 /* Entry for a memory allocation (debug only) */ 1298 1299 #define ACPI_MEM_MALLOC 0 1300 #define ACPI_MEM_CALLOC 1 1301 #define ACPI_MAX_MODULE_NAME 16 1302 1303 #define ACPI_COMMON_DEBUG_MEM_HEADER \ 1304 struct acpi_debug_mem_block *Previous; \ 1305 struct acpi_debug_mem_block *Next; \ 1306 UINT32 Size; \ 1307 UINT32 Component; \ 1308 UINT32 Line; \ 1309 char Module[ACPI_MAX_MODULE_NAME]; \ 1310 UINT8 AllocType; 1311 1312 typedef struct acpi_debug_mem_header 1313 { 1314 ACPI_COMMON_DEBUG_MEM_HEADER 1315 1316 } ACPI_DEBUG_MEM_HEADER; 1317 1318 typedef struct acpi_debug_mem_block 1319 { 1320 ACPI_COMMON_DEBUG_MEM_HEADER 1321 UINT64 UserSpace; 1322 1323 } ACPI_DEBUG_MEM_BLOCK; 1324 1325 1326 #define ACPI_MEM_LIST_GLOBAL 0 1327 #define ACPI_MEM_LIST_NSNODE 1 1328 #define ACPI_MEM_LIST_MAX 1 1329 #define ACPI_NUM_MEM_LISTS 2 1330 1331 1332 #endif /* __ACLOCAL_H__ */ 1333