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44#ifndef __ACTYPES_H__
45#define __ACTYPES_H__
46
47
48
49
50
51
52
53
54#ifndef ACPI_MACHINE_WIDTH
55#error ACPI_MACHINE_WIDTH not defined
56#endif
57
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61
62
63
64#define ACPI_UINT8_MAX (u8) (~((u8) 0))
65#define ACPI_UINT16_MAX (u16)(~((u16) 0))
66#define ACPI_UINT32_MAX (u32)(~((u32) 0))
67#define ACPI_UINT64_MAX (u64)(~((u64) 0))
68#define ACPI_ASCII_MAX 0x7F
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123
124#ifndef ACPI_USE_SYSTEM_INTTYPES
125
126typedef unsigned char u8;
127typedef unsigned char u8;
128typedef unsigned short u16;
129typedef short s16;
130typedef COMPILER_DEPENDENT_UINT64 u64;
131typedef COMPILER_DEPENDENT_INT64 s64;
132
133#endif
134
135
136
137
138
139
140
141
142
143#define acpi_thread_id u64
144
145
146
147
148
149
150
151#if ACPI_MACHINE_WIDTH == 64
152
153#ifndef ACPI_USE_SYSTEM_INTTYPES
154
155typedef unsigned int u32;
156typedef int s32;
157
158#endif
159
160typedef s64 acpi_native_int;
161
162typedef u64 acpi_size;
163typedef u64 acpi_io_address;
164typedef u64 acpi_physical_address;
165
166#define ACPI_MAX_PTR ACPI_UINT64_MAX
167#define ACPI_SIZE_MAX ACPI_UINT64_MAX
168
169#define ACPI_USE_NATIVE_DIVIDE
170
171
172
173
174
175
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177
178
179
180#if defined (__IA64__) || defined (__ia64__)
181#define ACPI_MISALIGNMENT_NOT_SUPPORTED
182#endif
183
184
185
186
187
188
189
190#elif ACPI_MACHINE_WIDTH == 32
191
192#ifndef ACPI_USE_SYSTEM_INTTYPES
193
194typedef unsigned int u32;
195typedef int s32;
196
197#endif
198
199typedef s32 acpi_native_int;
200
201typedef u32 acpi_size;
202typedef u32 acpi_io_address;
203typedef u32 acpi_physical_address;
204
205#define ACPI_MAX_PTR ACPI_UINT32_MAX
206#define ACPI_SIZE_MAX ACPI_UINT32_MAX
207
208#else
209
210
211
212#error unknown ACPI_MACHINE_WIDTH
213#endif
214
215
216
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219
220
221
222
223
224
225
226#ifndef acpi_cpu_flags
227#define acpi_cpu_flags acpi_size
228#endif
229
230
231
232#ifndef acpi_cache_t
233#ifdef ACPI_USE_LOCAL_CACHE
234#define acpi_cache_t struct acpi_memory_list
235#else
236#define acpi_cache_t void *
237#endif
238#endif
239
240
241
242
243#if (ACPI_MUTEX_TYPE == ACPI_BINARY_SEMAPHORE)
244
245
246
247
248#define acpi_mutex acpi_semaphore
249#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle)
250#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle)
251#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time)
252#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1)
253#endif
254
255
256
257#ifndef acpi_spinlock
258#define acpi_spinlock void *
259#endif
260
261#ifndef acpi_semaphore
262#define acpi_semaphore void *
263#endif
264
265#ifndef acpi_mutex
266#define acpi_mutex void *
267#endif
268
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277
278
279
280#ifndef acpi_uintptr_t
281#define acpi_uintptr_t void *
282#endif
283
284
285
286
287
288#ifndef ACPI_PRINTF_LIKE
289#define ACPI_PRINTF_LIKE(c)
290#endif
291
292
293
294
295
296
297
298#ifndef ACPI_UNUSED_VAR
299#define ACPI_UNUSED_VAR
300#endif
301
302
303
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306
307
308
309
310
311#ifndef ACPI_EXPORT_SYMBOL_INIT
312#define ACPI_EXPORT_SYMBOL_INIT(symbol)
313#endif
314
315#ifndef ACPI_EXPORT_SYMBOL
316#define ACPI_EXPORT_SYMBOL(symbol)
317#endif
318
319
320
321
322
323#ifndef ACPI_DEBUG_INITIALIZE
324#define ACPI_DEBUG_INITIALIZE()
325#endif
326
327
328
329
330
331
332
333#ifdef ACPI_NO_MEM_ALLOCATIONS
334
335#define ACPI_ALLOCATE(a) NULL
336#define ACPI_ALLOCATE_ZEROED(a) NULL
337#define ACPI_FREE(a)
338#define ACPI_MEM_TRACKING(a)
339
340#else
341
342#ifdef ACPI_DBG_TRACK_ALLOCATIONS
343
344
345
346#define ACPI_MEM_PARAMETERS _COMPONENT, _acpi_module_name, __LINE__
347#define ACPI_ALLOCATE(a) acpi_ut_allocate_and_track ((acpi_size) (a), ACPI_MEM_PARAMETERS)
348#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed_and_track ((acpi_size) (a), ACPI_MEM_PARAMETERS)
349#define ACPI_FREE(a) acpi_ut_free_and_track (a, ACPI_MEM_PARAMETERS)
350#define ACPI_MEM_TRACKING(a) a
351
352#else
353
354
355
356#define ACPI_ALLOCATE(a) acpi_os_allocate ((acpi_size) (a))
357#define ACPI_ALLOCATE_ZEROED(a) acpi_os_allocate_zeroed ((acpi_size) (a))
358#define ACPI_FREE(a) acpi_os_free (a)
359#define ACPI_MEM_TRACKING(a)
360
361#endif
362
363#endif
364
365
366
367
368
369
370
371
372
373#define ACPI_MAX_GPE_BLOCKS 2
374
375
376
377#define ACPI_GPE_REGISTER_WIDTH 8
378#define ACPI_PM1_REGISTER_WIDTH 16
379#define ACPI_PM2_REGISTER_WIDTH 8
380#define ACPI_PM_TIMER_WIDTH 32
381#define ACPI_RESET_REGISTER_WIDTH 8
382
383
384
385#define ACPI_NAME_SIZE 4
386#define ACPI_PATH_SEGMENT_LENGTH 5
387#define ACPI_PATH_SEPARATOR '.'
388
389
390
391#define ACPI_OEM_ID_SIZE 6
392#define ACPI_OEM_TABLE_ID_SIZE 8
393
394
395
396#define PCI_ROOT_HID_STRING "PNP0A03"
397#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
398
399
400
401#define ACPI_PM_TIMER_FREQUENCY 3579545
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409
410
411#ifdef FALSE
412#undef FALSE
413#endif
414#define FALSE (1 == 0)
415
416#ifdef TRUE
417#undef TRUE
418#endif
419#define TRUE (1 == 1)
420
421#ifndef NULL
422#define NULL (void *) 0
423#endif
424
425
426
427
428typedef u32 acpi_status;
429typedef u32 acpi_name;
430typedef char *acpi_string;
431typedef void *acpi_handle;
432
433
434
435#define ACPI_MSEC_PER_SEC 1000L
436
437#define ACPI_USEC_PER_MSEC 1000L
438#define ACPI_USEC_PER_SEC 1000000L
439
440#define ACPI_100NSEC_PER_USEC 10L
441#define ACPI_100NSEC_PER_MSEC 10000L
442#define ACPI_100NSEC_PER_SEC 10000000L
443
444#define ACPI_NSEC_PER_USEC 1000L
445#define ACPI_NSEC_PER_MSEC 1000000L
446#define ACPI_NSEC_PER_SEC 1000000000L
447
448
449
450typedef u8 acpi_owner_id;
451#define ACPI_OWNER_ID_MAX 0xFF
452
453#define ACPI_INTEGER_BIT_SIZE 64
454#define ACPI_MAX_DECIMAL_DIGITS 20
455
456#if ACPI_MACHINE_WIDTH == 64
457#define ACPI_USE_NATIVE_DIVIDE
458#endif
459
460#define ACPI_MAX64_DECIMAL_DIGITS 20
461#define ACPI_MAX32_DECIMAL_DIGITS 10
462#define ACPI_MAX16_DECIMAL_DIGITS 5
463#define ACPI_MAX8_DECIMAL_DIGITS 3
464
465
466
467
468#define ACPI_ROOT_OBJECT ACPI_ADD_PTR (acpi_handle, NULL, ACPI_MAX_PTR)
469#define ACPI_WAIT_FOREVER 0xFFFF
470#define ACPI_DO_NOT_WAIT 0
471
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480
481
482typedef u64 acpi_integer;
483#define ACPI_INTEGER_MAX ACPI_UINT64_MAX
484
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491
492
493#define ACPI_LOBYTE(integer) ((u8) (u16)(integer))
494#define ACPI_HIBYTE(integer) ((u8) (((u16)(integer)) >> 8))
495#define ACPI_LOWORD(integer) ((u16) (u32)(integer))
496#define ACPI_HIWORD(integer) ((u16)(((u32)(integer)) >> 16))
497#define ACPI_LODWORD(integer64) ((u32) (u64)(integer64))
498#define ACPI_HIDWORD(integer64) ((u32)(((u64)(integer64)) >> 32))
499
500#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
501#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
502#define ACPI_MIN(a,b) (((a)<(b))?(a):(b))
503#define ACPI_MAX(a,b) (((a)>(b))?(a):(b))
504
505
506
507#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0]))
508
509
510
511#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p))
512#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
513#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
514#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b)))
515
516
517
518#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL,(acpi_size) i)
519#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL)
520#define ACPI_OFFSET(d, f) ACPI_PTR_DIFF (&(((d *) 0)->f), (void *) NULL)
521#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i)
522#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
523
524
525
526#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
527#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b)))
528#define ACPI_MOVE_NAME(dest,src) (*ACPI_CAST_PTR (u32, (dest)) = *ACPI_CAST_PTR (u32, (src)))
529#else
530#define ACPI_COMPARE_NAME(a,b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE))
531#define ACPI_MOVE_NAME(dest,src) (ACPI_STRNCPY (ACPI_CAST_PTR (char, (dest)), ACPI_CAST_PTR (char, (src)), ACPI_NAME_SIZE))
532#endif
533
534
535
536#define ACPI_VALIDATE_RSDP_SIG(a) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_SIG_RSDP, 8))
537#define ACPI_MAKE_RSDP_SIG(dest) (ACPI_MEMCPY (ACPI_CAST_PTR (char, (dest)), ACPI_SIG_RSDP, 8))
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546
547
548#define ACPI_FULL_INITIALIZATION 0x00
549#define ACPI_NO_ADDRESS_SPACE_INIT 0x01
550#define ACPI_NO_HARDWARE_INIT 0x02
551#define ACPI_NO_EVENT_INIT 0x04
552#define ACPI_NO_HANDLER_INIT 0x08
553#define ACPI_NO_ACPI_ENABLE 0x10
554#define ACPI_NO_DEVICE_INIT 0x20
555#define ACPI_NO_OBJECT_INIT 0x40
556
557
558
559
560#define ACPI_SUBSYSTEM_INITIALIZE 0x01
561#define ACPI_INITIALIZED_OK 0x02
562
563
564
565
566#define ACPI_STATE_UNKNOWN (u8) 0xFF
567
568#define ACPI_STATE_S0 (u8) 0
569#define ACPI_STATE_S1 (u8) 1
570#define ACPI_STATE_S2 (u8) 2
571#define ACPI_STATE_S3 (u8) 3
572#define ACPI_STATE_S4 (u8) 4
573#define ACPI_STATE_S5 (u8) 5
574#define ACPI_S_STATES_MAX ACPI_STATE_S5
575#define ACPI_S_STATE_COUNT 6
576
577#define ACPI_STATE_D0 (u8) 0
578#define ACPI_STATE_D1 (u8) 1
579#define ACPI_STATE_D2 (u8) 2
580#define ACPI_STATE_D3_HOT (u8) 3
581#define ACPI_STATE_D3 (u8) 4
582#define ACPI_STATE_D3_COLD ACPI_STATE_D3
583#define ACPI_D_STATES_MAX ACPI_STATE_D3
584#define ACPI_D_STATE_COUNT 5
585
586#define ACPI_STATE_C0 (u8) 0
587#define ACPI_STATE_C1 (u8) 1
588#define ACPI_STATE_C2 (u8) 2
589#define ACPI_STATE_C3 (u8) 3
590#define ACPI_C_STATES_MAX ACPI_STATE_C3
591#define ACPI_C_STATE_COUNT 4
592
593
594
595
596#define ACPI_SLEEP_TYPE_MAX 0x7
597#define ACPI_SLEEP_TYPE_INVALID 0xFF
598
599
600
601
602#define ACPI_NOTIFY_BUS_CHECK (u8) 0x00
603#define ACPI_NOTIFY_DEVICE_CHECK (u8) 0x01
604#define ACPI_NOTIFY_DEVICE_WAKE (u8) 0x02
605#define ACPI_NOTIFY_EJECT_REQUEST (u8) 0x03
606#define ACPI_NOTIFY_DEVICE_CHECK_LIGHT (u8) 0x04
607#define ACPI_NOTIFY_FREQUENCY_MISMATCH (u8) 0x05
608#define ACPI_NOTIFY_BUS_MODE_MISMATCH (u8) 0x06
609#define ACPI_NOTIFY_POWER_FAULT (u8) 0x07
610#define ACPI_NOTIFY_CAPABILITIES_CHECK (u8) 0x08
611#define ACPI_NOTIFY_DEVICE_PLD_CHECK (u8) 0x09
612#define ACPI_NOTIFY_RESERVED (u8) 0x0A
613#define ACPI_NOTIFY_LOCALITY_UPDATE (u8) 0x0B
614#define ACPI_NOTIFY_SHUTDOWN_REQUEST (u8) 0x0C
615#define ACPI_NOTIFY_AFFINITY_UPDATE (u8) 0x0D
616
617#define ACPI_NOTIFY_MAX 0x0D
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627
628typedef u32 acpi_object_type;
629
630#define ACPI_TYPE_ANY 0x00
631#define ACPI_TYPE_INTEGER 0x01
632#define ACPI_TYPE_STRING 0x02
633#define ACPI_TYPE_BUFFER 0x03
634#define ACPI_TYPE_PACKAGE 0x04
635#define ACPI_TYPE_FIELD_UNIT 0x05
636#define ACPI_TYPE_DEVICE 0x06
637#define ACPI_TYPE_EVENT 0x07
638#define ACPI_TYPE_METHOD 0x08
639#define ACPI_TYPE_MUTEX 0x09
640#define ACPI_TYPE_REGION 0x0A
641#define ACPI_TYPE_POWER 0x0B
642#define ACPI_TYPE_PROCESSOR 0x0C
643#define ACPI_TYPE_THERMAL 0x0D
644#define ACPI_TYPE_BUFFER_FIELD 0x0E
645#define ACPI_TYPE_DDB_HANDLE 0x0F
646#define ACPI_TYPE_DEBUG_OBJECT 0x10
647
648#define ACPI_TYPE_EXTERNAL_MAX 0x10
649
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651
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653
654
655
656
657#define ACPI_TYPE_LOCAL_REGION_FIELD 0x11
658#define ACPI_TYPE_LOCAL_BANK_FIELD 0x12
659#define ACPI_TYPE_LOCAL_INDEX_FIELD 0x13
660#define ACPI_TYPE_LOCAL_REFERENCE 0x14
661#define ACPI_TYPE_LOCAL_ALIAS 0x15
662#define ACPI_TYPE_LOCAL_METHOD_ALIAS 0x16
663#define ACPI_TYPE_LOCAL_NOTIFY 0x17
664#define ACPI_TYPE_LOCAL_ADDRESS_HANDLER 0x18
665#define ACPI_TYPE_LOCAL_RESOURCE 0x19
666#define ACPI_TYPE_LOCAL_RESOURCE_FIELD 0x1A
667#define ACPI_TYPE_LOCAL_SCOPE 0x1B
668
669#define ACPI_TYPE_NS_NODE_MAX 0x1B
670
671
672
673
674
675#define ACPI_TYPE_LOCAL_EXTRA 0x1C
676#define ACPI_TYPE_LOCAL_DATA 0x1D
677
678#define ACPI_TYPE_LOCAL_MAX 0x1D
679
680
681
682#define ACPI_TYPE_INVALID 0x1E
683#define ACPI_TYPE_NOT_FOUND 0xFF
684
685#define ACPI_NUM_NS_TYPES (ACPI_TYPE_INVALID + 1)
686
687
688
689
690#define ACPI_READ 0
691#define ACPI_WRITE 1
692#define ACPI_IO_MASK 1
693
694
695
696
697typedef u32 acpi_event_type;
698
699
700
701
702#define ACPI_EVENT_PMTIMER 0
703#define ACPI_EVENT_GLOBAL 1
704#define ACPI_EVENT_POWER_BUTTON 2
705#define ACPI_EVENT_SLEEP_BUTTON 3
706#define ACPI_EVENT_RTC 4
707#define ACPI_EVENT_MAX 4
708#define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1
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725
726typedef u32 acpi_event_status;
727
728#define ACPI_EVENT_FLAG_DISABLED (acpi_event_status) 0x00
729#define ACPI_EVENT_FLAG_ENABLED (acpi_event_status) 0x01
730#define ACPI_EVENT_FLAG_WAKE_ENABLED (acpi_event_status) 0x02
731#define ACPI_EVENT_FLAG_SET (acpi_event_status) 0x04
732#define ACPI_EVENT_FLAG_HAS_HANDLER (acpi_event_status) 0x08
733
734
735
736#define ACPI_GPE_ENABLE 0
737#define ACPI_GPE_DISABLE 1
738#define ACPI_GPE_CONDITIONAL_ENABLE 2
739
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749
750
751#define ACPI_GPE_DISPATCH_NONE (u8) 0x00
752#define ACPI_GPE_DISPATCH_METHOD (u8) 0x01
753#define ACPI_GPE_DISPATCH_HANDLER (u8) 0x02
754#define ACPI_GPE_DISPATCH_NOTIFY (u8) 0x03
755#define ACPI_GPE_DISPATCH_MASK (u8) 0x03
756
757#define ACPI_GPE_LEVEL_TRIGGERED (u8) 0x04
758#define ACPI_GPE_EDGE_TRIGGERED (u8) 0x00
759#define ACPI_GPE_XRUPT_TYPE_MASK (u8) 0x04
760
761#define ACPI_GPE_CAN_WAKE (u8) 0x08
762
763
764
765
766#define ACPI_NOT_ISR 0x1
767#define ACPI_ISR 0x0
768
769
770
771#define ACPI_SYSTEM_NOTIFY 0x1
772#define ACPI_DEVICE_NOTIFY 0x2
773#define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY)
774#define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3
775#define ACPI_NUM_NOTIFY_TYPES 2
776
777#define ACPI_MAX_SYS_NOTIFY 0x7F
778#define ACPI_MAX_DEVICE_SPECIFIC_NOTIFY 0xBF
779
780#define ACPI_SYSTEM_HANDLER_LIST 0
781#define ACPI_DEVICE_HANDLER_LIST 1
782
783
784
785typedef u8 acpi_adr_space_type;
786
787#define ACPI_ADR_SPACE_SYSTEM_MEMORY (acpi_adr_space_type) 0
788#define ACPI_ADR_SPACE_SYSTEM_IO (acpi_adr_space_type) 1
789#define ACPI_ADR_SPACE_PCI_CONFIG (acpi_adr_space_type) 2
790#define ACPI_ADR_SPACE_EC (acpi_adr_space_type) 3
791#define ACPI_ADR_SPACE_SMBUS (acpi_adr_space_type) 4
792#define ACPI_ADR_SPACE_CMOS (acpi_adr_space_type) 5
793#define ACPI_ADR_SPACE_PCI_BAR_TARGET (acpi_adr_space_type) 6
794#define ACPI_ADR_SPACE_IPMI (acpi_adr_space_type) 7
795#define ACPI_ADR_SPACE_GPIO (acpi_adr_space_type) 8
796#define ACPI_ADR_SPACE_GSBUS (acpi_adr_space_type) 9
797#define ACPI_ADR_SPACE_PLATFORM_COMM (acpi_adr_space_type) 10
798
799#define ACPI_NUM_PREDEFINED_REGIONS 11
800
801
802
803
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805
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807
808
809#define ACPI_ADR_SPACE_DATA_TABLE (acpi_adr_space_type) 0x7E
810#define ACPI_ADR_SPACE_FIXED_HARDWARE (acpi_adr_space_type) 0x7F
811
812
813
814#define ACPI_REG_DISCONNECT 0
815#define ACPI_REG_CONNECT 1
816
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825
826
827
828#define ACPI_BITREG_TIMER_STATUS 0x00
829#define ACPI_BITREG_BUS_MASTER_STATUS 0x01
830#define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02
831#define ACPI_BITREG_POWER_BUTTON_STATUS 0x03
832#define ACPI_BITREG_SLEEP_BUTTON_STATUS 0x04
833#define ACPI_BITREG_RT_CLOCK_STATUS 0x05
834#define ACPI_BITREG_WAKE_STATUS 0x06
835#define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07
836
837
838
839#define ACPI_BITREG_TIMER_ENABLE 0x08
840#define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09
841#define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A
842#define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B
843#define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C
844#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0D
845
846
847
848#define ACPI_BITREG_SCI_ENABLE 0x0E
849#define ACPI_BITREG_BUS_MASTER_RLD 0x0F
850#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x10
851#define ACPI_BITREG_SLEEP_TYPE 0x11
852#define ACPI_BITREG_SLEEP_ENABLE 0x12
853
854
855
856#define ACPI_BITREG_ARB_DISABLE 0x13
857
858#define ACPI_BITREG_MAX 0x13
859#define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1
860
861
862
863#define ACPI_CLEAR_STATUS 1
864
865
866
867#define ACPI_ENABLE_EVENT 1
868#define ACPI_DISABLE_EVENT 0
869
870
871
872typedef acpi_status(*acpi_sleep_function) (u8 sleep_state);
873
874struct acpi_sleep_functions {
875 acpi_sleep_function legacy_function;
876 acpi_sleep_function extended_function;
877};
878
879
880
881
882
883
884
885
886
887union acpi_object {
888 acpi_object_type type;
889 struct {
890 acpi_object_type type;
891 u64 value;
892 } integer;
893
894 struct {
895 acpi_object_type type;
896 u32 length;
897 char *pointer;
898 } string;
899
900 struct {
901 acpi_object_type type;
902 u32 length;
903 u8 *pointer;
904 } buffer;
905
906 struct {
907 acpi_object_type type;
908 u32 count;
909 union acpi_object *elements;
910 } package;
911
912 struct {
913 acpi_object_type type;
914 acpi_object_type actual_type;
915 acpi_handle handle;
916 } reference;
917
918 struct {
919 acpi_object_type type;
920 u32 proc_id;
921 acpi_io_address pblk_address;
922 u32 pblk_length;
923 } processor;
924
925 struct {
926 acpi_object_type type;
927 u32 system_level;
928 u32 resource_order;
929 } power_resource;
930};
931
932
933
934
935struct acpi_object_list {
936 u32 count;
937 union acpi_object *pointer;
938};
939
940
941
942
943#define ACPI_NO_BUFFER 0
944
945#ifdef ACPI_NO_MEM_ALLOCATIONS
946
947#define ACPI_ALLOCATE_BUFFER (acpi_size) (0)
948#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (0)
949
950#else
951
952#define ACPI_ALLOCATE_BUFFER (acpi_size) (-1)
953#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (-2)
954
955#endif
956
957struct acpi_buffer {
958 acpi_size length;
959 void *pointer;
960};
961
962
963
964
965#define ACPI_FULL_PATHNAME 0
966#define ACPI_SINGLE_NAME 1
967#define ACPI_NAME_TYPE_MAX 1
968
969
970
971
972struct acpi_predefined_names {
973 char *name;
974 u8 type;
975 char *val;
976};
977
978
979
980
981#define ACPI_SYS_MODE_UNKNOWN 0x0000
982#define ACPI_SYS_MODE_ACPI 0x0001
983#define ACPI_SYS_MODE_LEGACY 0x0002
984#define ACPI_SYS_MODES_MASK 0x0003
985
986
987
988
989struct acpi_system_info {
990 u32 acpi_ca_version;
991 u32 flags;
992 u32 timer_resolution;
993 u32 reserved1;
994 u32 reserved2;
995 u32 debug_level;
996 u32 debug_layer;
997};
998
999
1000
1001
1002struct acpi_statistics {
1003 u32 sci_count;
1004 u32 gpe_count;
1005 u32 fixed_event_count[ACPI_NUM_FIXED_EVENTS];
1006 u32 method_count;
1007};
1008
1009
1010
1011#define ACPI_TABLE_EVENT_LOAD 0x0
1012#define ACPI_TABLE_EVENT_UNLOAD 0x1
1013#define ACPI_NUM_TABLE_EVENTS 2
1014
1015
1016
1017
1018typedef u32
1019 (ACPI_SYSTEM_XFACE * acpi_osd_handler) (void *context);
1020
1021typedef void
1022 (ACPI_SYSTEM_XFACE * acpi_osd_exec_callback) (void *context);
1023
1024
1025
1026
1027typedef
1028u32 (*acpi_sci_handler) (void *context);
1029
1030typedef
1031void (*acpi_gbl_event_handler) (u32 event_type,
1032 acpi_handle device,
1033 u32 event_number, void *context);
1034
1035#define ACPI_EVENT_TYPE_GPE 0
1036#define ACPI_EVENT_TYPE_FIXED 1
1037
1038typedef
1039u32(*acpi_event_handler) (void *context);
1040
1041typedef
1042u32 (*acpi_gpe_handler) (acpi_handle gpe_device, u32 gpe_number, void *context);
1043
1044typedef
1045void (*acpi_notify_handler) (acpi_handle device, u32 value, void *context);
1046
1047typedef
1048void (*acpi_object_handler) (acpi_handle object, void *data);
1049
1050typedef acpi_status(*acpi_init_handler) (acpi_handle object, u32 function);
1051
1052#define ACPI_INIT_DEVICE_INI 1
1053
1054typedef
1055acpi_status(*acpi_exception_handler) (acpi_status aml_status,
1056 acpi_name name,
1057 u16 opcode,
1058 u32 aml_offset, void *context);
1059
1060
1061
1062typedef
1063acpi_status(*acpi_table_handler) (u32 event, void *table, void *context);
1064
1065#define ACPI_TABLE_LOAD 0x0
1066#define ACPI_TABLE_UNLOAD 0x1
1067#define ACPI_NUM_TABLE_EVENTS 2
1068
1069
1070
1071typedef
1072acpi_status(*acpi_adr_space_handler) (u32 function,
1073 acpi_physical_address address,
1074 u32 bit_width,
1075 u64 *value,
1076 void *handler_context,
1077 void *region_context);
1078
1079#define ACPI_DEFAULT_HANDLER NULL
1080
1081
1082
1083struct acpi_connection_info {
1084 u8 *connection;
1085 u16 length;
1086 u8 access_length;
1087};
1088
1089typedef
1090acpi_status(*acpi_adr_space_setup) (acpi_handle region_handle,
1091 u32 function,
1092 void *handler_context,
1093 void **region_context);
1094
1095#define ACPI_REGION_ACTIVATE 0
1096#define ACPI_REGION_DEACTIVATE 1
1097
1098typedef
1099acpi_status(*acpi_walk_callback) (acpi_handle object,
1100 u32 nesting_level,
1101 void *context, void **return_value);
1102
1103typedef
1104u32 (*acpi_interface_handler) (acpi_string interface_name, u32 supported);
1105
1106
1107
1108#define ACPI_INTERRUPT_NOT_HANDLED 0x00
1109#define ACPI_INTERRUPT_HANDLED 0x01
1110
1111
1112
1113#define ACPI_REENABLE_GPE 0x80
1114
1115
1116
1117#define ACPI_EISAID_STRING_SIZE 8
1118
1119
1120
1121#define ACPI_UUID_LENGTH 16
1122
1123
1124
1125struct acpi_pnp_device_id {
1126 u32 length;
1127 char *string;
1128};
1129
1130struct acpi_pnp_device_id_list {
1131 u32 count;
1132 u32 list_size;
1133 struct acpi_pnp_device_id ids[1];
1134};
1135
1136
1137
1138
1139
1140struct acpi_device_info {
1141 u32 info_size;
1142 u32 name;
1143 acpi_object_type type;
1144 u8 param_count;
1145 u8 valid;
1146 u8 flags;
1147 u8 highest_dstates[4];
1148 u8 lowest_dstates[5];
1149 u32 current_status;
1150 u64 address;
1151 struct acpi_pnp_device_id hardware_id;
1152 struct acpi_pnp_device_id unique_id;
1153 struct acpi_pnp_device_id subsystem_id;
1154 struct acpi_pnp_device_id_list compatible_id_list;
1155};
1156
1157
1158
1159#define ACPI_PCI_ROOT_BRIDGE 0x01
1160
1161
1162
1163#define ACPI_VALID_STA 0x01
1164#define ACPI_VALID_ADR 0x02
1165#define ACPI_VALID_HID 0x04
1166#define ACPI_VALID_UID 0x08
1167#define ACPI_VALID_SUB 0x10
1168#define ACPI_VALID_CID 0x20
1169#define ACPI_VALID_SXDS 0x40
1170#define ACPI_VALID_SXWS 0x80
1171
1172
1173
1174#define ACPI_STA_DEVICE_PRESENT 0x01
1175#define ACPI_STA_DEVICE_ENABLED 0x02
1176#define ACPI_STA_DEVICE_UI 0x04
1177#define ACPI_STA_DEVICE_FUNCTIONING 0x08
1178#define ACPI_STA_DEVICE_OK 0x08
1179#define ACPI_STA_BATTERY_PRESENT 0x10
1180
1181
1182
1183struct acpi_pci_id {
1184 u16 segment;
1185 u16 bus;
1186 u16 device;
1187 u16 function;
1188};
1189
1190struct acpi_mem_space_context {
1191 u32 length;
1192 acpi_physical_address address;
1193 acpi_physical_address mapped_physical_address;
1194 u8 *mapped_logical_address;
1195 acpi_size mapped_length;
1196};
1197
1198
1199
1200
1201struct acpi_memory_list {
1202 char *list_name;
1203 void *list_head;
1204 u16 object_size;
1205 u16 max_depth;
1206 u16 current_depth;
1207
1208#ifdef ACPI_DBG_TRACK_ALLOCATIONS
1209
1210
1211
1212 u32 total_allocated;
1213 u32 total_freed;
1214 u32 max_occupied;
1215 u32 total_size;
1216 u32 current_total_size;
1217 u32 requests;
1218 u32 hits;
1219#endif
1220};
1221
1222
1223
1224#define ACPI_VENDOR_STRINGS 0x01
1225#define ACPI_FEATURE_STRINGS 0x02
1226#define ACPI_ENABLE_INTERFACES 0x00
1227#define ACPI_DISABLE_INTERFACES 0x04
1228
1229#define ACPI_DISABLE_ALL_VENDOR_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS)
1230#define ACPI_DISABLE_ALL_FEATURE_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_FEATURE_STRINGS)
1231#define ACPI_DISABLE_ALL_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
1232#define ACPI_ENABLE_ALL_VENDOR_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS)
1233#define ACPI_ENABLE_ALL_FEATURE_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_FEATURE_STRINGS)
1234#define ACPI_ENABLE_ALL_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
1235
1236#define ACPI_OSI_WIN_2000 0x01
1237#define ACPI_OSI_WIN_XP 0x02
1238#define ACPI_OSI_WIN_XP_SP1 0x03
1239#define ACPI_OSI_WINSRV_2003 0x04
1240#define ACPI_OSI_WIN_XP_SP2 0x05
1241#define ACPI_OSI_WINSRV_2003_SP1 0x06
1242#define ACPI_OSI_WIN_VISTA 0x07
1243#define ACPI_OSI_WINSRV_2008 0x08
1244#define ACPI_OSI_WIN_VISTA_SP1 0x09
1245#define ACPI_OSI_WIN_VISTA_SP2 0x0A
1246#define ACPI_OSI_WIN_7 0x0B
1247#define ACPI_OSI_WIN_8 0x0C
1248
1249
1250
1251#define ACPI_FILE_READING 0x01
1252#define ACPI_FILE_WRITING 0x02
1253#define ACPI_FILE_BINARY 0x04
1254
1255#define ACPI_FILE_BEGIN 0x01
1256#define ACPI_FILE_END 0x02
1257
1258
1259
1260#define ACPI_OPT_END -1
1261
1262#endif
1263