1 /******************************************************************************
2 *
3 * Name: aclocal.h - Internal data types used across the ACPI subsystem
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2013, 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 0x81
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_REFERENCED 0x80 /* iASL only: Object was referenced */
217
218
219 /* Internal ACPI table management - master table list */
220
221 typedef 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
243 typedef struct acpi_find_context
244 {
245 char *SearchFor;
246 ACPI_HANDLE *List;
247 UINT32 *Count;
248
249 } ACPI_FIND_CONTEXT;
250
251
252 typedef 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
267 typedef 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
282 typedef 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 UINT8 FieldFlags;
295 UINT8 Attribute;
296 UINT8 FieldType;
297 UINT8 AccessLength;
298
299 } ACPI_CREATE_FIELD_INFO;
300
301
302 typedef
303 ACPI_STATUS (*ACPI_INTERNAL_METHOD) (
304 struct acpi_walk_state *WalkState);
305
306
307 /*
308 * Bitmapped ACPI types. Used internally only
309 */
310 #define ACPI_BTYPE_ANY 0x00000000
311 #define ACPI_BTYPE_INTEGER 0x00000001
312 #define ACPI_BTYPE_STRING 0x00000002
313 #define ACPI_BTYPE_BUFFER 0x00000004
314 #define ACPI_BTYPE_PACKAGE 0x00000008
315 #define ACPI_BTYPE_FIELD_UNIT 0x00000010
316 #define ACPI_BTYPE_DEVICE 0x00000020
317 #define ACPI_BTYPE_EVENT 0x00000040
318 #define ACPI_BTYPE_METHOD 0x00000080
319 #define ACPI_BTYPE_MUTEX 0x00000100
320 #define ACPI_BTYPE_REGION 0x00000200
321 #define ACPI_BTYPE_POWER 0x00000400
322 #define ACPI_BTYPE_PROCESSOR 0x00000800
323 #define ACPI_BTYPE_THERMAL 0x00001000
324 #define ACPI_BTYPE_BUFFER_FIELD 0x00002000
325 #define ACPI_BTYPE_DDB_HANDLE 0x00004000
326 #define ACPI_BTYPE_DEBUG_OBJECT 0x00008000
327 #define ACPI_BTYPE_REFERENCE 0x00010000
328 #define ACPI_BTYPE_RESOURCE 0x00020000
329
330 #define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER)
331
332 #define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE)
333 #define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE)
334 #define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR)
335 #define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */
336 #define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF
337
338 #pragma pack(1)
339
340 /*
341 * Information structure for ACPI predefined names.
342 * Each entry in the table contains the following items:
343 *
344 * Name - The ACPI reserved name
345 * ParamCount - Number of arguments to the method
346 * ExpectedReturnBtypes - Allowed type(s) for the return value
347 */
348 typedef struct acpi_name_info
349 {
350 char Name[ACPI_NAME_SIZE];
351 UINT16 ArgumentList;
352 UINT8 ExpectedBtypes;
353
354 } ACPI_NAME_INFO;
355
356 /*
357 * Secondary information structures for ACPI predefined objects that return
358 * package objects. This structure appears as the next entry in the table
359 * after the NAME_INFO structure above.
360 *
361 * The reason for this is to minimize the size of the predefined name table.
362 */
363
364 /*
365 * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2,
366 * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT,
367 * ACPI_PTYPE2_FIX_VAR
368 */
369 typedef struct acpi_package_info
370 {
371 UINT8 Type;
372 UINT8 ObjectType1;
373 UINT8 Count1;
374 UINT8 ObjectType2;
375 UINT8 Count2;
376 UINT16 Reserved;
377
378 } ACPI_PACKAGE_INFO;
379
380 /* Used for ACPI_PTYPE2_FIXED */
381
382 typedef struct acpi_package_info2
383 {
384 UINT8 Type;
385 UINT8 Count;
386 UINT8 ObjectType[4];
387 UINT8 Reserved;
388
389 } ACPI_PACKAGE_INFO2;
390
391 /* Used for ACPI_PTYPE1_OPTION */
392
393 typedef struct acpi_package_info3
394 {
395 UINT8 Type;
396 UINT8 Count;
397 UINT8 ObjectType[2];
398 UINT8 TailObjectType;
399 UINT16 Reserved;
400
401 } ACPI_PACKAGE_INFO3;
402
403 typedef union acpi_predefined_info
404 {
405 ACPI_NAME_INFO Info;
406 ACPI_PACKAGE_INFO RetInfo;
407 ACPI_PACKAGE_INFO2 RetInfo2;
408 ACPI_PACKAGE_INFO3 RetInfo3;
409
410 } ACPI_PREDEFINED_INFO;
411
412 /* Reset to default packing */
413
414 #pragma pack()
415
416
417 /* Return object auto-repair info */
418
419 typedef ACPI_STATUS (*ACPI_OBJECT_CONVERTER) (
420 union acpi_operand_object *OriginalObject,
421 union acpi_operand_object **ConvertedObject);
422
423 typedef struct acpi_simple_repair_info
424 {
425 char Name[ACPI_NAME_SIZE];
426 UINT32 UnexpectedBtypes;
427 UINT32 PackageIndex;
428 ACPI_OBJECT_CONVERTER ObjectConverter;
429
430 } ACPI_SIMPLE_REPAIR_INFO;
431
432
433 /*
434 * Bitmapped return value types
435 * Note: the actual data types must be contiguous, a loop in nspredef.c
436 * depends on this.
437 */
438 #define ACPI_RTYPE_ANY 0x00
439 #define ACPI_RTYPE_NONE 0x01
440 #define ACPI_RTYPE_INTEGER 0x02
441 #define ACPI_RTYPE_STRING 0x04
442 #define ACPI_RTYPE_BUFFER 0x08
443 #define ACPI_RTYPE_PACKAGE 0x10
444 #define ACPI_RTYPE_REFERENCE 0x20
445 #define ACPI_RTYPE_ALL 0x3F
446
447 #define ACPI_NUM_RTYPES 5 /* Number of actual object types */
448
449
450 /*****************************************************************************
451 *
452 * Event typedefs and structs
453 *
454 ****************************************************************************/
455
456 /* Dispatch info for each host-installed SCI handler */
457
458 typedef struct acpi_sci_handler_info
459 {
460 struct acpi_sci_handler_info *Next;
461 ACPI_SCI_HANDLER Address; /* Address of handler */
462 void *Context; /* Context to be passed to handler */
463
464 } ACPI_SCI_HANDLER_INFO;
465
466 /* Dispatch info for each GPE -- either a method or handler, cannot be both */
467
468 typedef struct acpi_gpe_handler_info
469 {
470 ACPI_GPE_HANDLER Address; /* Address of handler, if any */
471 void *Context; /* Context to be passed to handler */
472 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */
473 UINT8 OriginalFlags; /* Original (pre-handler) GPE info */
474 BOOLEAN OriginallyEnabled; /* True if GPE was originally enabled */
475
476 } ACPI_GPE_HANDLER_INFO;
477
478 /* Notify info for implicit notify, multiple device objects */
479
480 typedef struct acpi_gpe_notify_info
481 {
482 ACPI_NAMESPACE_NODE *DeviceNode; /* Device to be notified */
483 struct acpi_gpe_notify_info *Next;
484
485 } ACPI_GPE_NOTIFY_INFO;
486
487 /*
488 * GPE dispatch info. At any time, the GPE can have at most one type
489 * of dispatch - Method, Handler, or Implicit Notify.
490 */
491 typedef union acpi_gpe_dispatch_info
492 {
493 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */
494 ACPI_GPE_HANDLER_INFO *Handler; /* Installed GPE handler */
495 ACPI_GPE_NOTIFY_INFO *NotifyList; /* List of _PRW devices for implicit notifies */
496
497 } ACPI_GPE_DISPATCH_INFO;
498
499 /*
500 * Information about a GPE, one per each GPE in an array.
501 * NOTE: Important to keep this struct as small as possible.
502 */
503 typedef struct acpi_gpe_event_info
504 {
505 union acpi_gpe_dispatch_info Dispatch; /* Either Method, Handler, or NotifyList */
506 struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */
507 UINT8 Flags; /* Misc info about this GPE */
508 UINT8 GpeNumber; /* This GPE */
509 UINT8 RuntimeCount; /* References to a run GPE */
510
511 } ACPI_GPE_EVENT_INFO;
512
513 /* Information about a GPE register pair, one per each status/enable pair in an array */
514
515 typedef struct acpi_gpe_register_info
516 {
517 ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */
518 ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */
519 UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */
520 UINT8 EnableForRun; /* GPEs to keep enabled when running */
521 UINT8 BaseGpeNumber; /* Base GPE number for this register */
522
523 } ACPI_GPE_REGISTER_INFO;
524
525 /*
526 * Information about a GPE register block, one per each installed block --
527 * GPE0, GPE1, and one per each installed GPE Block Device.
528 */
529 typedef struct acpi_gpe_block_info
530 {
531 ACPI_NAMESPACE_NODE *Node;
532 struct acpi_gpe_block_info *Previous;
533 struct acpi_gpe_block_info *Next;
534 struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */
535 ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */
536 ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */
537 ACPI_GENERIC_ADDRESS BlockAddress; /* Base address of the block */
538 UINT32 RegisterCount; /* Number of register pairs in block */
539 UINT16 GpeCount; /* Number of individual GPEs in block */
540 UINT8 BlockBaseNumber;/* Base GPE number for this block */
541 BOOLEAN Initialized; /* TRUE if this block is initialized */
542
543 } ACPI_GPE_BLOCK_INFO;
544
545 /* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */
546
547 typedef struct acpi_gpe_xrupt_info
548 {
549 struct acpi_gpe_xrupt_info *Previous;
550 struct acpi_gpe_xrupt_info *Next;
551 ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */
552 UINT32 InterruptNumber; /* System interrupt number */
553
554 } ACPI_GPE_XRUPT_INFO;
555
556 typedef struct acpi_gpe_walk_info
557 {
558 ACPI_NAMESPACE_NODE *GpeDevice;
559 ACPI_GPE_BLOCK_INFO *GpeBlock;
560 UINT16 Count;
561 ACPI_OWNER_ID OwnerId;
562 BOOLEAN ExecuteByOwnerId;
563
564 } ACPI_GPE_WALK_INFO;
565
566 typedef struct acpi_gpe_device_info
567 {
568 UINT32 Index;
569 UINT32 NextBlockBaseIndex;
570 ACPI_STATUS Status;
571 ACPI_NAMESPACE_NODE *GpeDevice;
572
573 } ACPI_GPE_DEVICE_INFO;
574
575 typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) (
576 ACPI_GPE_XRUPT_INFO *GpeXruptInfo,
577 ACPI_GPE_BLOCK_INFO *GpeBlock,
578 void *Context);
579
580
581 /* Information about each particular fixed event */
582
583 typedef struct acpi_fixed_event_handler
584 {
585 ACPI_EVENT_HANDLER Handler; /* Address of handler. */
586 void *Context; /* Context to be passed to handler */
587
588 } ACPI_FIXED_EVENT_HANDLER;
589
590 typedef struct acpi_fixed_event_info
591 {
592 UINT8 StatusRegisterId;
593 UINT8 EnableRegisterId;
594 UINT16 StatusBitMask;
595 UINT16 EnableBitMask;
596
597 } ACPI_FIXED_EVENT_INFO;
598
599 /* Information used during field processing */
600
601 typedef struct acpi_field_info
602 {
603 UINT8 SkipField;
604 UINT8 FieldFlag;
605 UINT32 PkgLength;
606
607 } ACPI_FIELD_INFO;
608
609
610 /*****************************************************************************
611 *
612 * Generic "state" object for stacks
613 *
614 ****************************************************************************/
615
616 #define ACPI_CONTROL_NORMAL 0xC0
617 #define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1
618 #define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2
619 #define ACPI_CONTROL_PREDICATE_FALSE 0xC3
620 #define ACPI_CONTROL_PREDICATE_TRUE 0xC4
621
622
623 #define ACPI_STATE_COMMON \
624 void *Next; \
625 UINT8 DescriptorType; /* To differentiate various internal objs */\
626 UINT8 Flags; \
627 UINT16 Value; \
628 UINT16 State;
629
630 /* There are 2 bytes available here until the next natural alignment boundary */
631
632 typedef struct acpi_common_state
633 {
634 ACPI_STATE_COMMON
635 } ACPI_COMMON_STATE;
636
637
638 /*
639 * Update state - used to traverse complex objects such as packages
640 */
641 typedef struct acpi_update_state
642 {
643 ACPI_STATE_COMMON
644 union acpi_operand_object *Object;
645
646 } ACPI_UPDATE_STATE;
647
648
649 /*
650 * Pkg state - used to traverse nested package structures
651 */
652 typedef struct acpi_pkg_state
653 {
654 ACPI_STATE_COMMON
655 UINT16 Index;
656 union acpi_operand_object *SourceObject;
657 union acpi_operand_object *DestObject;
658 struct acpi_walk_state *WalkState;
659 void *ThisTargetObj;
660 UINT32 NumPackages;
661
662 } ACPI_PKG_STATE;
663
664
665 /*
666 * Control state - one per if/else and while constructs.
667 * Allows nesting of these constructs
668 */
669 typedef struct acpi_control_state
670 {
671 ACPI_STATE_COMMON
672 UINT16 Opcode;
673 union acpi_parse_object *PredicateOp;
674 UINT8 *AmlPredicateStart; /* Start of if/while predicate */
675 UINT8 *PackageEnd; /* End of if/while block */
676 UINT32 LoopCount; /* While() loop counter */
677
678 } ACPI_CONTROL_STATE;
679
680
681 /*
682 * Scope state - current scope during namespace lookups
683 */
684 typedef struct acpi_scope_state
685 {
686 ACPI_STATE_COMMON
687 ACPI_NAMESPACE_NODE *Node;
688
689 } ACPI_SCOPE_STATE;
690
691
692 typedef struct acpi_pscope_state
693 {
694 ACPI_STATE_COMMON
695 UINT32 ArgCount; /* Number of fixed arguments */
696 union acpi_parse_object *Op; /* Current op being parsed */
697 UINT8 *ArgEnd; /* Current argument end */
698 UINT8 *PkgEnd; /* Current package end */
699 UINT32 ArgList; /* Next argument to parse */
700
701 } ACPI_PSCOPE_STATE;
702
703
704 /*
705 * Thread state - one per thread across multiple walk states. Multiple walk
706 * states are created when there are nested control methods executing.
707 */
708 typedef struct acpi_thread_state
709 {
710 ACPI_STATE_COMMON
711 UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */
712 struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */
713 union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */
714 ACPI_THREAD_ID ThreadId; /* Running thread ID */
715
716 } ACPI_THREAD_STATE;
717
718
719 /*
720 * Result values - used to accumulate the results of nested
721 * AML arguments
722 */
723 typedef struct acpi_result_values
724 {
725 ACPI_STATE_COMMON
726 union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM];
727
728 } ACPI_RESULT_VALUES;
729
730
731 typedef
732 ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) (
733 struct acpi_walk_state *WalkState,
734 union acpi_parse_object **OutOp);
735
736 typedef
737 ACPI_STATUS (*ACPI_PARSE_UPWARDS) (
738 struct acpi_walk_state *WalkState);
739
740
741 /* Global handlers for AML Notifies */
742
743 typedef struct acpi_global_notify_handler
744 {
745 ACPI_NOTIFY_HANDLER Handler;
746 void *Context;
747
748 } ACPI_GLOBAL_NOTIFY_HANDLER;
749
750 /*
751 * Notify info - used to pass info to the deferred notify
752 * handler/dispatcher.
753 */
754 typedef struct acpi_notify_info
755 {
756 ACPI_STATE_COMMON
757 UINT8 HandlerListId;
758 ACPI_NAMESPACE_NODE *Node;
759 union acpi_operand_object *HandlerListHead;
760 ACPI_GLOBAL_NOTIFY_HANDLER *Global;
761
762 } ACPI_NOTIFY_INFO;
763
764
765 /* Generic state is union of structs above */
766
767 typedef union acpi_generic_state
768 {
769 ACPI_COMMON_STATE Common;
770 ACPI_CONTROL_STATE Control;
771 ACPI_UPDATE_STATE Update;
772 ACPI_SCOPE_STATE Scope;
773 ACPI_PSCOPE_STATE ParseScope;
774 ACPI_PKG_STATE Pkg;
775 ACPI_THREAD_STATE Thread;
776 ACPI_RESULT_VALUES Results;
777 ACPI_NOTIFY_INFO Notify;
778
779 } ACPI_GENERIC_STATE;
780
781
782 /*****************************************************************************
783 *
784 * Interpreter typedefs and structs
785 *
786 ****************************************************************************/
787
788 typedef
789 ACPI_STATUS (*ACPI_EXECUTE_OP) (
790 struct acpi_walk_state *WalkState);
791
792 /* Address Range info block */
793
794 typedef struct acpi_address_range
795 {
796 struct acpi_address_range *Next;
797 ACPI_NAMESPACE_NODE *RegionNode;
798 ACPI_PHYSICAL_ADDRESS StartAddress;
799 ACPI_PHYSICAL_ADDRESS EndAddress;
800
801 } ACPI_ADDRESS_RANGE;
802
803
804 /*****************************************************************************
805 *
806 * Parser typedefs and structs
807 *
808 ****************************************************************************/
809
810 /*
811 * AML opcode, name, and argument layout
812 */
813 typedef struct acpi_opcode_info
814 {
815 #if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT)
816 char *Name; /* Opcode name (disassembler/debug only) */
817 #endif
818 UINT32 ParseArgs; /* Grammar/Parse time arguments */
819 UINT32 RuntimeArgs; /* Interpret time arguments */
820 UINT16 Flags; /* Misc flags */
821 UINT8 ObjectType; /* Corresponding internal object type */
822 UINT8 Class; /* Opcode class */
823 UINT8 Type; /* Opcode type */
824
825 } ACPI_OPCODE_INFO;
826
827 /* Structure for Resource Tag information */
828
829 typedef struct acpi_tag_info
830 {
831 UINT32 BitOffset;
832 UINT32 BitLength;
833
834 } ACPI_TAG_INFO;
835
836 /* Value associated with the parse object */
837
838 typedef union acpi_parse_value
839 {
840 UINT64 Integer; /* Integer constant (Up to 64 bits) */
841 UINT32 Size; /* bytelist or field size */
842 char *String; /* NULL terminated string */
843 UINT8 *Buffer; /* buffer or string */
844 char *Name; /* NULL terminated string */
845 union acpi_parse_object *Arg; /* arguments and contained ops */
846 ACPI_TAG_INFO Tag; /* Resource descriptor tag info */
847
848 } ACPI_PARSE_VALUE;
849
850
851 #ifdef ACPI_DISASSEMBLER
852 #define ACPI_DISASM_ONLY_MEMBERS(a) a;
853 #else
854 #define ACPI_DISASM_ONLY_MEMBERS(a)
855 #endif
856
857 #define ACPI_PARSE_COMMON \
858 union acpi_parse_object *Parent; /* Parent op */\
859 UINT8 DescriptorType; /* To differentiate various internal objs */\
860 UINT8 Flags; /* Type of Op */\
861 UINT16 AmlOpcode; /* AML opcode */\
862 UINT32 AmlOffset; /* Offset of declaration in AML */\
863 union acpi_parse_object *Next; /* Next op */\
864 ACPI_NAMESPACE_NODE *Node; /* For use by interpreter */\
865 ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\
866 UINT8 ArgListLength; /* Number of elements in the arg list */\
867 ACPI_DISASM_ONLY_MEMBERS (\
868 UINT8 DisasmFlags; /* Used during AML disassembly */\
869 UINT8 DisasmOpcode; /* Subtype used for disassembly */\
870 char AmlOpName[16]) /* Op name (debug only) */
871
872
873 /* Flags for DisasmFlags field above */
874
875 #define ACPI_DASM_BUFFER 0x00 /* Buffer is a simple data buffer */
876 #define ACPI_DASM_RESOURCE 0x01 /* Buffer is a Resource Descriptor */
877 #define ACPI_DASM_STRING 0x02 /* Buffer is a ASCII string */
878 #define ACPI_DASM_UNICODE 0x03 /* Buffer is a Unicode string */
879 #define ACPI_DASM_PLD_METHOD 0x04 /* Buffer is a _PLD method bit-packed buffer */
880 #define ACPI_DASM_EISAID 0x05 /* Integer is an EISAID */
881 #define ACPI_DASM_MATCHOP 0x06 /* Parent opcode is a Match() operator */
882 #define ACPI_DASM_LNOT_PREFIX 0x07 /* Start of a LNotEqual (etc.) pair of opcodes */
883 #define ACPI_DASM_LNOT_SUFFIX 0x08 /* End of a LNotEqual (etc.) pair of opcodes */
884 #define ACPI_DASM_IGNORE 0x09 /* Not used at this time */
885
886 /*
887 * Generic operation (for example: If, While, Store)
888 */
889 typedef struct acpi_parse_obj_common
890 {
891 ACPI_PARSE_COMMON
892 } ACPI_PARSE_OBJ_COMMON;
893
894
895 /*
896 * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions),
897 * and bytelists.
898 */
899 typedef struct acpi_parse_obj_named
900 {
901 ACPI_PARSE_COMMON
902 UINT8 *Path;
903 UINT8 *Data; /* AML body or bytelist data */
904 UINT32 Length; /* AML length */
905 UINT32 Name; /* 4-byte name or zero if no name */
906
907 } ACPI_PARSE_OBJ_NAMED;
908
909
910 /* This version is used by the iASL compiler only */
911
912 #define ACPI_MAX_PARSEOP_NAME 20
913
914 typedef struct acpi_parse_obj_asl
915 {
916 ACPI_PARSE_COMMON
917 union acpi_parse_object *Child;
918 union acpi_parse_object *ParentMethod;
919 char *Filename;
920 char *ExternalName;
921 char *Namepath;
922 char NameSeg[4];
923 UINT32 ExtraValue;
924 UINT32 Column;
925 UINT32 LineNumber;
926 UINT32 LogicalLineNumber;
927 UINT32 LogicalByteOffset;
928 UINT32 EndLine;
929 UINT32 EndLogicalLine;
930 UINT32 AcpiBtype;
931 UINT32 AmlLength;
932 UINT32 AmlSubtreeLength;
933 UINT32 FinalAmlLength;
934 UINT32 FinalAmlOffset;
935 UINT32 CompileFlags;
936 UINT16 ParseOpcode;
937 UINT8 AmlOpcodeLength;
938 UINT8 AmlPkgLenBytes;
939 UINT8 Extra;
940 char ParseOpName[ACPI_MAX_PARSEOP_NAME];
941
942 } ACPI_PARSE_OBJ_ASL;
943
944 typedef union acpi_parse_object
945 {
946 ACPI_PARSE_OBJ_COMMON Common;
947 ACPI_PARSE_OBJ_NAMED Named;
948 ACPI_PARSE_OBJ_ASL Asl;
949
950 } ACPI_PARSE_OBJECT;
951
952
953 /*
954 * Parse state - one state per parser invocation and each control
955 * method.
956 */
957 typedef struct acpi_parse_state
958 {
959 UINT8 *AmlStart; /* First AML byte */
960 UINT8 *Aml; /* Next AML byte */
961 UINT8 *AmlEnd; /* (last + 1) AML byte */
962 UINT8 *PkgStart; /* Current package begin */
963 UINT8 *PkgEnd; /* Current package end */
964 union acpi_parse_object *StartOp; /* Root of parse tree */
965 struct acpi_namespace_node *StartNode;
966 union acpi_generic_state *Scope; /* Current scope */
967 union acpi_parse_object *StartScope;
968 UINT32 AmlSize;
969
970 } ACPI_PARSE_STATE;
971
972
973 /* Parse object flags */
974
975 #define ACPI_PARSEOP_GENERIC 0x01
976 #define ACPI_PARSEOP_NAMED 0x02
977 #define ACPI_PARSEOP_DEFERRED 0x04
978 #define ACPI_PARSEOP_BYTELIST 0x08
979 #define ACPI_PARSEOP_IN_STACK 0x10
980 #define ACPI_PARSEOP_TARGET 0x20
981 #define ACPI_PARSEOP_IN_CACHE 0x80
982
983 /* Parse object DisasmFlags */
984
985 #define ACPI_PARSEOP_IGNORE 0x01
986 #define ACPI_PARSEOP_PARAMLIST 0x02
987 #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04
988 #define ACPI_PARSEOP_PREDEF_CHECKED 0x08
989 #define ACPI_PARSEOP_SPECIAL 0x10
990
991
992 /*****************************************************************************
993 *
994 * Hardware (ACPI registers) and PNP
995 *
996 ****************************************************************************/
997
998 typedef struct acpi_bit_register_info
999 {
1000 UINT8 ParentRegister;
1001 UINT8 BitPosition;
1002 UINT16 AccessBitMask;
1003
1004 } ACPI_BIT_REGISTER_INFO;
1005
1006
1007 /*
1008 * Some ACPI registers have bits that must be ignored -- meaning that they
1009 * must be preserved.
1010 */
1011 #define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */
1012
1013 /* Write-only bits must be zeroed by software */
1014
1015 #define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */
1016
1017 /* For control registers, both ignored and reserved bits must be preserved */
1018
1019 /*
1020 * For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the
1021 * ACPI specification to be a "preserved" bit - "OSPM always preserves this
1022 * bit position", section 4.7.3.2.1. However, on some machines the OS must
1023 * write a one to this bit after resume for the machine to work properly.
1024 * To enable this, we no longer attempt to preserve this bit. No machines
1025 * are known to fail if the bit is not preserved. (May 2009)
1026 */
1027 #define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */
1028 #define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */
1029 #define ACPI_PM1_CONTROL_PRESERVED_BITS \
1030 (ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS)
1031
1032 #define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */
1033
1034 /*
1035 * Register IDs
1036 * These are the full ACPI registers
1037 */
1038 #define ACPI_REGISTER_PM1_STATUS 0x01
1039 #define ACPI_REGISTER_PM1_ENABLE 0x02
1040 #define ACPI_REGISTER_PM1_CONTROL 0x03
1041 #define ACPI_REGISTER_PM2_CONTROL 0x04
1042 #define ACPI_REGISTER_PM_TIMER 0x05
1043 #define ACPI_REGISTER_PROCESSOR_BLOCK 0x06
1044 #define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07
1045
1046
1047 /* Masks used to access the BitRegisters */
1048
1049 #define ACPI_BITMASK_TIMER_STATUS 0x0001
1050 #define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010
1051 #define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020
1052 #define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100
1053 #define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200
1054 #define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400
1055 #define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */
1056 #define ACPI_BITMASK_WAKE_STATUS 0x8000
1057
1058 #define ACPI_BITMASK_ALL_FIXED_STATUS (\
1059 ACPI_BITMASK_TIMER_STATUS | \
1060 ACPI_BITMASK_BUS_MASTER_STATUS | \
1061 ACPI_BITMASK_GLOBAL_LOCK_STATUS | \
1062 ACPI_BITMASK_POWER_BUTTON_STATUS | \
1063 ACPI_BITMASK_SLEEP_BUTTON_STATUS | \
1064 ACPI_BITMASK_RT_CLOCK_STATUS | \
1065 ACPI_BITMASK_PCIEXP_WAKE_STATUS | \
1066 ACPI_BITMASK_WAKE_STATUS)
1067
1068 #define ACPI_BITMASK_TIMER_ENABLE 0x0001
1069 #define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020
1070 #define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100
1071 #define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200
1072 #define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400
1073 #define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */
1074
1075 #define ACPI_BITMASK_SCI_ENABLE 0x0001
1076 #define ACPI_BITMASK_BUS_MASTER_RLD 0x0002
1077 #define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004
1078 #define ACPI_BITMASK_SLEEP_TYPE 0x1C00
1079 #define ACPI_BITMASK_SLEEP_ENABLE 0x2000
1080
1081 #define ACPI_BITMASK_ARB_DISABLE 0x0001
1082
1083
1084 /* Raw bit position of each BitRegister */
1085
1086 #define ACPI_BITPOSITION_TIMER_STATUS 0x00
1087 #define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04
1088 #define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05
1089 #define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08
1090 #define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09
1091 #define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A
1092 #define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */
1093 #define ACPI_BITPOSITION_WAKE_STATUS 0x0F
1094
1095 #define ACPI_BITPOSITION_TIMER_ENABLE 0x00
1096 #define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05
1097 #define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08
1098 #define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09
1099 #define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A
1100 #define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */
1101
1102 #define ACPI_BITPOSITION_SCI_ENABLE 0x00
1103 #define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01
1104 #define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02
1105 #define ACPI_BITPOSITION_SLEEP_TYPE 0x0A
1106 #define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D
1107
1108 #define ACPI_BITPOSITION_ARB_DISABLE 0x00
1109
1110
1111 /* Structs and definitions for _OSI support and I/O port validation */
1112
1113 #define ACPI_ALWAYS_ILLEGAL 0x00
1114
1115 typedef struct acpi_interface_info
1116 {
1117 char *Name;
1118 struct acpi_interface_info *Next;
1119 UINT8 Flags;
1120 UINT8 Value;
1121
1122 } ACPI_INTERFACE_INFO;
1123
1124 #define ACPI_OSI_INVALID 0x01
1125 #define ACPI_OSI_DYNAMIC 0x02
1126 #define ACPI_OSI_FEATURE 0x04
1127 #define ACPI_OSI_DEFAULT_INVALID 0x08
1128 #define ACPI_OSI_OPTIONAL_FEATURE (ACPI_OSI_FEATURE | ACPI_OSI_DEFAULT_INVALID | ACPI_OSI_INVALID)
1129
1130 typedef struct acpi_port_info
1131 {
1132 char *Name;
1133 UINT16 Start;
1134 UINT16 End;
1135 UINT8 OsiDependency;
1136
1137 } ACPI_PORT_INFO;
1138
1139
1140 /*****************************************************************************
1141 *
1142 * Resource descriptors
1143 *
1144 ****************************************************************************/
1145
1146 /* ResourceType values */
1147
1148 #define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0
1149 #define ACPI_ADDRESS_TYPE_IO_RANGE 1
1150 #define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2
1151
1152 /* Resource descriptor types and masks */
1153
1154 #define ACPI_RESOURCE_NAME_LARGE 0x80
1155 #define ACPI_RESOURCE_NAME_SMALL 0x00
1156
1157 #define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */
1158 #define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */
1159 #define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */
1160
1161
1162 /*
1163 * Small resource descriptor "names" as defined by the ACPI specification.
1164 * Note: Bits 2:0 are used for the descriptor length
1165 */
1166 #define ACPI_RESOURCE_NAME_IRQ 0x20
1167 #define ACPI_RESOURCE_NAME_DMA 0x28
1168 #define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30
1169 #define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38
1170 #define ACPI_RESOURCE_NAME_IO 0x40
1171 #define ACPI_RESOURCE_NAME_FIXED_IO 0x48
1172 #define ACPI_RESOURCE_NAME_FIXED_DMA 0x50
1173 #define ACPI_RESOURCE_NAME_RESERVED_S2 0x58
1174 #define ACPI_RESOURCE_NAME_RESERVED_S3 0x60
1175 #define ACPI_RESOURCE_NAME_RESERVED_S4 0x68
1176 #define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70
1177 #define ACPI_RESOURCE_NAME_END_TAG 0x78
1178
1179 /*
1180 * Large resource descriptor "names" as defined by the ACPI specification.
1181 * Note: includes the Large Descriptor bit in bit[7]
1182 */
1183 #define ACPI_RESOURCE_NAME_MEMORY24 0x81
1184 #define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82
1185 #define ACPI_RESOURCE_NAME_RESERVED_L1 0x83
1186 #define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84
1187 #define ACPI_RESOURCE_NAME_MEMORY32 0x85
1188 #define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86
1189 #define ACPI_RESOURCE_NAME_ADDRESS32 0x87
1190 #define ACPI_RESOURCE_NAME_ADDRESS16 0x88
1191 #define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89
1192 #define ACPI_RESOURCE_NAME_ADDRESS64 0x8A
1193 #define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B
1194 #define ACPI_RESOURCE_NAME_GPIO 0x8C
1195 #define ACPI_RESOURCE_NAME_SERIAL_BUS 0x8E
1196 #define ACPI_RESOURCE_NAME_LARGE_MAX 0x8E
1197
1198
1199 /*****************************************************************************
1200 *
1201 * Miscellaneous
1202 *
1203 ****************************************************************************/
1204
1205 #define ACPI_ASCII_ZERO 0x30
1206
1207
1208 /*****************************************************************************
1209 *
1210 * Disassembler
1211 *
1212 ****************************************************************************/
1213
1214 typedef struct acpi_external_list
1215 {
1216 char *Path;
1217 char *InternalPath;
1218 struct acpi_external_list *Next;
1219 UINT32 Value;
1220 UINT16 Length;
1221 UINT16 Flags;
1222 UINT8 Type;
1223
1224 } ACPI_EXTERNAL_LIST;
1225
1226 /* Values for Flags field above */
1227
1228 #define ACPI_EXT_RESOLVED_REFERENCE 0x01 /* Object was resolved during cross ref */
1229 #define ACPI_EXT_ORIGIN_FROM_FILE 0x02 /* External came from a file */
1230 #define ACPI_EXT_INTERNAL_PATH_ALLOCATED 0x04 /* Deallocate internal path on completion */
1231 #define ACPI_EXT_EXTERNAL_EMITTED 0x08 /* External() statement has been emitted */
1232
1233
1234 typedef struct acpi_external_file
1235 {
1236 char *Path;
1237 struct acpi_external_file *Next;
1238
1239 } ACPI_EXTERNAL_FILE;
1240
1241
1242 /*****************************************************************************
1243 *
1244 * Debugger
1245 *
1246 ****************************************************************************/
1247
1248 typedef struct acpi_db_method_info
1249 {
1250 ACPI_HANDLE Method;
1251 ACPI_HANDLE MainThreadGate;
1252 ACPI_HANDLE ThreadCompleteGate;
1253 ACPI_HANDLE InfoGate;
1254 ACPI_THREAD_ID *Threads;
1255 UINT32 NumThreads;
1256 UINT32 NumCreated;
1257 UINT32 NumCompleted;
1258
1259 char *Name;
1260 UINT32 Flags;
1261 UINT32 NumLoops;
1262 char Pathname[ACPI_DB_LINE_BUFFER_SIZE];
1263 char **Args;
1264 ACPI_OBJECT_TYPE *Types;
1265
1266 /*
1267 * Arguments to be passed to method for the command
1268 * Threads -
1269 * the Number of threads, ID of current thread and
1270 * Index of current thread inside all them created.
1271 */
1272 char InitArgs;
1273 ACPI_OBJECT_TYPE ArgTypes[4];
1274 char *Arguments[4];
1275 char NumThreadsStr[11];
1276 char IdOfThreadStr[11];
1277 char IndexOfThreadStr[11];
1278
1279 } ACPI_DB_METHOD_INFO;
1280
1281 typedef struct acpi_integrity_info
1282 {
1283 UINT32 Nodes;
1284 UINT32 Objects;
1285
1286 } ACPI_INTEGRITY_INFO;
1287
1288
1289 #define ACPI_DB_DISABLE_OUTPUT 0x00
1290 #define ACPI_DB_REDIRECTABLE_OUTPUT 0x01
1291 #define ACPI_DB_CONSOLE_OUTPUT 0x02
1292 #define ACPI_DB_DUPLICATE_OUTPUT 0x03
1293
1294
1295 /*****************************************************************************
1296 *
1297 * Debug
1298 *
1299 ****************************************************************************/
1300
1301 /* Entry for a memory allocation (debug only) */
1302
1303 #define ACPI_MEM_MALLOC 0
1304 #define ACPI_MEM_CALLOC 1
1305 #define ACPI_MAX_MODULE_NAME 16
1306
1307 #define ACPI_COMMON_DEBUG_MEM_HEADER \
1308 struct acpi_debug_mem_block *Previous; \
1309 struct acpi_debug_mem_block *Next; \
1310 UINT32 Size; \
1311 UINT32 Component; \
1312 UINT32 Line; \
1313 char Module[ACPI_MAX_MODULE_NAME]; \
1314 UINT8 AllocType;
1315
1316 typedef struct acpi_debug_mem_header
1317 {
1318 ACPI_COMMON_DEBUG_MEM_HEADER
1319
1320 } ACPI_DEBUG_MEM_HEADER;
1321
1322 typedef struct acpi_debug_mem_block
1323 {
1324 ACPI_COMMON_DEBUG_MEM_HEADER
1325 UINT64 UserSpace;
1326
1327 } ACPI_DEBUG_MEM_BLOCK;
1328
1329
1330 #define ACPI_MEM_LIST_GLOBAL 0
1331 #define ACPI_MEM_LIST_NSNODE 1
1332 #define ACPI_MEM_LIST_MAX 1
1333 #define ACPI_NUM_MEM_LISTS 2
1334
1335
1336 /*****************************************************************************
1337 *
1338 * Info/help support
1339 *
1340 ****************************************************************************/
1341
1342 typedef struct ah_predefined_name
1343 {
1344 char *Name;
1345 char *Description;
1346 #ifndef ACPI_ASL_COMPILER
1347 char *Action;
1348 #endif
1349
1350 } AH_PREDEFINED_NAME;
1351
1352 #endif /* __ACLOCAL_H__ */