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10#ifndef __ACTYPES_H__
11#define __ACTYPES_H__
12
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18
19
20#ifndef ACPI_MACHINE_WIDTH
21#error ACPI_MACHINE_WIDTH not defined
22#endif
23
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25
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27
28
29
30#define ACPI_UINT8_MAX (u8) (~((u8) 0))
31#define ACPI_UINT16_MAX (u16)(~((u16) 0))
32#define ACPI_UINT32_MAX (u32)(~((u32) 0))
33#define ACPI_UINT64_MAX (u64)(~((u64) 0))
34#define ACPI_ASCII_MAX 0x7F
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90#ifndef ACPI_USE_SYSTEM_INTTYPES
91
92typedef unsigned char u8;
93typedef unsigned short u16;
94typedef short s16;
95typedef COMPILER_DEPENDENT_UINT64 u64;
96typedef COMPILER_DEPENDENT_INT64 s64;
97
98#endif
99
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105
106
107
108#define acpi_thread_id u64
109
110
111
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113
114
115
116#if ACPI_MACHINE_WIDTH == 64
117
118#ifndef ACPI_USE_SYSTEM_INTTYPES
119
120typedef unsigned int u32;
121typedef int s32;
122
123#endif
124
125typedef s64 acpi_native_int;
126
127typedef u64 acpi_size;
128typedef u64 acpi_io_address;
129typedef u64 acpi_physical_address;
130
131#define ACPI_MAX_PTR ACPI_UINT64_MAX
132#define ACPI_SIZE_MAX ACPI_UINT64_MAX
133
134#define ACPI_USE_NATIVE_DIVIDE
135#define ACPI_USE_NATIVE_MATH64
136
137
138
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141
142
143
144
145
146
147#if defined (__IA64__) || defined (__ia64__)
148#define ACPI_MISALIGNMENT_NOT_SUPPORTED
149#endif
150
151
152
153
154
155
156
157#elif ACPI_MACHINE_WIDTH == 32
158
159#ifndef ACPI_USE_SYSTEM_INTTYPES
160
161typedef unsigned int u32;
162typedef int s32;
163
164#endif
165
166typedef s32 acpi_native_int;
167
168typedef u32 acpi_size;
169
170#ifdef ACPI_32BIT_PHYSICAL_ADDRESS
171
172
173
174
175
176
177typedef u32 acpi_io_address;
178typedef u32 acpi_physical_address;
179
180#else
181
182
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184
185
186
187typedef u64 acpi_io_address;
188typedef u64 acpi_physical_address;
189
190#endif
191
192#define ACPI_MAX_PTR ACPI_UINT32_MAX
193#define ACPI_SIZE_MAX ACPI_UINT32_MAX
194
195#else
196
197
198
199#error unknown ACPI_MACHINE_WIDTH
200#endif
201
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211
212
213#ifndef acpi_cpu_flags
214#define acpi_cpu_flags acpi_size
215#endif
216
217
218
219#ifndef acpi_cache_t
220#ifdef ACPI_USE_LOCAL_CACHE
221#define acpi_cache_t struct acpi_memory_list
222#else
223#define acpi_cache_t void *
224#endif
225#endif
226
227
228
229
230#if (ACPI_MUTEX_TYPE == ACPI_BINARY_SEMAPHORE)
231
232
233
234
235#define acpi_mutex acpi_semaphore
236#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle)
237#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle)
238#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time)
239#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1)
240#endif
241
242
243
244#ifndef acpi_spinlock
245#define acpi_spinlock void *
246#endif
247
248#ifndef acpi_raw_spinlock
249#define acpi_raw_spinlock acpi_spinlock
250#endif
251
252#ifndef acpi_semaphore
253#define acpi_semaphore void *
254#endif
255
256#ifndef acpi_mutex
257#define acpi_mutex void *
258#endif
259
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267
268
269
270
271#ifndef acpi_uintptr_t
272#define acpi_uintptr_t void *
273#endif
274
275
276
277
278
279#ifndef ACPI_PRINTF_LIKE
280#define ACPI_PRINTF_LIKE(c)
281#endif
282
283
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285
286
287
288
289#ifndef ACPI_UNUSED_VAR
290#define ACPI_UNUSED_VAR
291#endif
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300
301
302
303#ifndef ACPI_EXPORT_SYMBOL_INIT
304#define ACPI_EXPORT_SYMBOL_INIT(symbol)
305#endif
306
307#ifndef ACPI_EXPORT_SYMBOL
308#define ACPI_EXPORT_SYMBOL(symbol)
309#endif
310
311
312
313
314
315#ifndef ACPI_DEBUG_INITIALIZE
316#define ACPI_DEBUG_INITIALIZE()
317#endif
318
319
320
321
322
323
324
325#ifdef ACPI_NO_MEM_ALLOCATIONS
326
327#define ACPI_ALLOCATE(a) NULL
328#define ACPI_ALLOCATE_ZEROED(a) NULL
329#define ACPI_FREE(a)
330#define ACPI_MEM_TRACKING(a)
331
332#else
333
334#ifdef ACPI_DBG_TRACK_ALLOCATIONS
335
336
337
338#define ACPI_MEM_PARAMETERS _COMPONENT, _acpi_module_name, __LINE__
339#define ACPI_ALLOCATE(a) acpi_ut_allocate_and_track ((acpi_size) (a), ACPI_MEM_PARAMETERS)
340#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed_and_track ((acpi_size) (a), ACPI_MEM_PARAMETERS)
341#define ACPI_FREE(a) acpi_ut_free_and_track (a, ACPI_MEM_PARAMETERS)
342#define ACPI_MEM_TRACKING(a) a
343
344#else
345
346
347
348#define ACPI_ALLOCATE(a) acpi_os_allocate ((acpi_size) (a))
349#define ACPI_ALLOCATE_ZEROED(a) acpi_os_allocate_zeroed ((acpi_size) (a))
350#define ACPI_FREE(a) acpi_os_free (a)
351#define ACPI_MEM_TRACKING(a)
352
353#endif
354
355#endif
356
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363
364
365
366#define ACPI_MAX_GPE_BLOCKS 2
367
368
369
370#define ACPI_GPE_REGISTER_WIDTH 8
371#define ACPI_PM1_REGISTER_WIDTH 16
372#define ACPI_PM2_REGISTER_WIDTH 8
373#define ACPI_PM_TIMER_WIDTH 32
374#define ACPI_RESET_REGISTER_WIDTH 8
375
376
377
378#define ACPI_NAME_SIZE 4
379#define ACPI_PATH_SEGMENT_LENGTH 5
380#define ACPI_PATH_SEPARATOR '.'
381
382
383
384#define ACPI_OEM_ID_SIZE 6
385#define ACPI_OEM_TABLE_ID_SIZE 8
386
387
388
389#define PCI_ROOT_HID_STRING "PNP0A03"
390#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
391
392
393
394#define ACPI_PM_TIMER_FREQUENCY 3579545
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402
403
404#ifdef FALSE
405#undef FALSE
406#endif
407#define FALSE (1 == 0)
408
409#ifdef TRUE
410#undef TRUE
411#endif
412#define TRUE (1 == 1)
413
414#ifndef NULL
415#define NULL (void *) 0
416#endif
417
418
419
420
421typedef u32 acpi_status;
422typedef u32 acpi_name;
423typedef char *acpi_string;
424typedef void *acpi_handle;
425
426
427
428#define ACPI_MSEC_PER_SEC 1000L
429
430#define ACPI_USEC_PER_MSEC 1000L
431#define ACPI_USEC_PER_SEC 1000000L
432
433#define ACPI_100NSEC_PER_USEC 10L
434#define ACPI_100NSEC_PER_MSEC 10000L
435#define ACPI_100NSEC_PER_SEC 10000000L
436
437#define ACPI_NSEC_PER_USEC 1000L
438#define ACPI_NSEC_PER_MSEC 1000000L
439#define ACPI_NSEC_PER_SEC 1000000000L
440
441#define ACPI_TIME_AFTER(a, b) ((s64)((b) - (a)) < 0)
442
443
444
445typedef u8 acpi_owner_id;
446#define ACPI_OWNER_ID_MAX 0xFF
447
448#define ACPI_INTEGER_BIT_SIZE 64
449#define ACPI_MAX_DECIMAL_DIGITS 20
450#define ACPI_MAX64_DECIMAL_DIGITS 20
451#define ACPI_MAX32_DECIMAL_DIGITS 10
452#define ACPI_MAX16_DECIMAL_DIGITS 5
453#define ACPI_MAX8_DECIMAL_DIGITS 3
454
455
456
457
458#define ACPI_ROOT_OBJECT ((acpi_handle) ACPI_TO_POINTER (ACPI_MAX_PTR))
459#define ACPI_WAIT_FOREVER 0xFFFF
460#define ACPI_DO_NOT_WAIT 0
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470
471
472typedef u64 acpi_integer;
473#define ACPI_INTEGER_MAX ACPI_UINT64_MAX
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481
482
483#define ACPI_LOBYTE(integer) ((u8) (u16)(integer))
484#define ACPI_HIBYTE(integer) ((u8) (((u16)(integer)) >> 8))
485#define ACPI_LOWORD(integer) ((u16) (u32)(integer))
486#define ACPI_HIWORD(integer) ((u16)(((u32)(integer)) >> 16))
487#define ACPI_LODWORD(integer64) ((u32) (u64)(integer64))
488#define ACPI_HIDWORD(integer64) ((u32)(((u64)(integer64)) >> 32))
489
490#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
491#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
492#define ACPI_MIN(a,b) (((a)<(b))?(a):(b))
493#define ACPI_MAX(a,b) (((a)>(b))?(a):(b))
494
495
496
497#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0]))
498
499
500
501#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p))
502#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
503#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
504#define ACPI_SUB_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) - (acpi_size)(b)))
505#define ACPI_PTR_DIFF(a, b) ((acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b))))
506
507
508
509#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) 0, (acpi_size) (i))
510#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) 0)
511#define ACPI_OFFSET(d, f) ACPI_PTR_DIFF (&(((d *) 0)->f), (void *) 0)
512#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i)
513#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
514
515
516
517#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
518#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b)))
519#define ACPI_MOVE_NAME(dest,src) (*ACPI_CAST_PTR (u32, (dest)) = *ACPI_CAST_PTR (u32, (src)))
520#else
521#define ACPI_COMPARE_NAME(a,b) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE))
522#define ACPI_MOVE_NAME(dest,src) (strncpy (ACPI_CAST_PTR (char, (dest)), ACPI_CAST_PTR (char, (src)), ACPI_NAME_SIZE))
523#endif
524
525
526
527#define ACPI_VALIDATE_RSDP_SIG(a) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_SIG_RSDP, 8))
528#define ACPI_MAKE_RSDP_SIG(dest) (memcpy (ACPI_CAST_PTR (char, (dest)), ACPI_SIG_RSDP, 8))
529
530
531#define ACPI_IS_OEM_SIG(a) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_OEM_NAME, 3) &&\
532 strnlen (a, ACPI_NAME_SIZE) == ACPI_NAME_SIZE)
533
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537
538
539#define ACPI_ACCESS_BIT_WIDTH(size) (1 << ((size) + 2))
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549
550#define ACPI_FULL_INITIALIZATION 0x0000
551#define ACPI_NO_FACS_INIT 0x0001
552#define ACPI_NO_ACPI_ENABLE 0x0002
553#define ACPI_NO_HARDWARE_INIT 0x0004
554#define ACPI_NO_EVENT_INIT 0x0008
555#define ACPI_NO_HANDLER_INIT 0x0010
556#define ACPI_NO_OBJECT_INIT 0x0020
557#define ACPI_NO_DEVICE_INIT 0x0040
558#define ACPI_NO_ADDRESS_SPACE_INIT 0x0080
559
560
561
562
563#define ACPI_SUBSYSTEM_INITIALIZE 0x01
564#define ACPI_INITIALIZED_OK 0x02
565
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568
569#define ACPI_STATE_UNKNOWN (u8) 0xFF
570
571#define ACPI_STATE_S0 (u8) 0
572#define ACPI_STATE_S1 (u8) 1
573#define ACPI_STATE_S2 (u8) 2
574#define ACPI_STATE_S3 (u8) 3
575#define ACPI_STATE_S4 (u8) 4
576#define ACPI_STATE_S5 (u8) 5
577#define ACPI_S_STATES_MAX ACPI_STATE_S5
578#define ACPI_S_STATE_COUNT 6
579
580#define ACPI_STATE_D0 (u8) 0
581#define ACPI_STATE_D1 (u8) 1
582#define ACPI_STATE_D2 (u8) 2
583#define ACPI_STATE_D3_HOT (u8) 3
584#define ACPI_STATE_D3 (u8) 4
585#define ACPI_STATE_D3_COLD ACPI_STATE_D3
586#define ACPI_D_STATES_MAX ACPI_STATE_D3
587#define ACPI_D_STATE_COUNT 5
588
589#define ACPI_STATE_C0 (u8) 0
590#define ACPI_STATE_C1 (u8) 1
591#define ACPI_STATE_C2 (u8) 2
592#define ACPI_STATE_C3 (u8) 3
593#define ACPI_C_STATES_MAX ACPI_STATE_C3
594#define ACPI_C_STATE_COUNT 4
595
596
597
598
599#define ACPI_SLEEP_TYPE_MAX 0x7
600#define ACPI_SLEEP_TYPE_INVALID 0xFF
601
602
603
604
605#define ACPI_NOTIFY_BUS_CHECK (u8) 0x00
606#define ACPI_NOTIFY_DEVICE_CHECK (u8) 0x01
607#define ACPI_NOTIFY_DEVICE_WAKE (u8) 0x02
608#define ACPI_NOTIFY_EJECT_REQUEST (u8) 0x03
609#define ACPI_NOTIFY_DEVICE_CHECK_LIGHT (u8) 0x04
610#define ACPI_NOTIFY_FREQUENCY_MISMATCH (u8) 0x05
611#define ACPI_NOTIFY_BUS_MODE_MISMATCH (u8) 0x06
612#define ACPI_NOTIFY_POWER_FAULT (u8) 0x07
613#define ACPI_NOTIFY_CAPABILITIES_CHECK (u8) 0x08
614#define ACPI_NOTIFY_DEVICE_PLD_CHECK (u8) 0x09
615#define ACPI_NOTIFY_RESERVED (u8) 0x0A
616#define ACPI_NOTIFY_LOCALITY_UPDATE (u8) 0x0B
617#define ACPI_NOTIFY_SHUTDOWN_REQUEST (u8) 0x0C
618#define ACPI_NOTIFY_AFFINITY_UPDATE (u8) 0x0D
619#define ACPI_NOTIFY_MEMORY_UPDATE (u8) 0x0E
620
621#define ACPI_GENERIC_NOTIFY_MAX 0x0E
622#define ACPI_SPECIFIC_NOTIFY_MAX 0x84
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632
633typedef u32 acpi_object_type;
634
635#define ACPI_TYPE_ANY 0x00
636#define ACPI_TYPE_INTEGER 0x01
637#define ACPI_TYPE_STRING 0x02
638#define ACPI_TYPE_BUFFER 0x03
639#define ACPI_TYPE_PACKAGE 0x04
640#define ACPI_TYPE_FIELD_UNIT 0x05
641#define ACPI_TYPE_DEVICE 0x06
642#define ACPI_TYPE_EVENT 0x07
643#define ACPI_TYPE_METHOD 0x08
644#define ACPI_TYPE_MUTEX 0x09
645#define ACPI_TYPE_REGION 0x0A
646#define ACPI_TYPE_POWER 0x0B
647#define ACPI_TYPE_PROCESSOR 0x0C
648#define ACPI_TYPE_THERMAL 0x0D
649#define ACPI_TYPE_BUFFER_FIELD 0x0E
650#define ACPI_TYPE_DDB_HANDLE 0x0F
651#define ACPI_TYPE_DEBUG_OBJECT 0x10
652
653#define ACPI_TYPE_EXTERNAL_MAX 0x10
654#define ACPI_NUM_TYPES (ACPI_TYPE_EXTERNAL_MAX + 1)
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663
664#define ACPI_TYPE_LOCAL_REGION_FIELD 0x11
665#define ACPI_TYPE_LOCAL_BANK_FIELD 0x12
666#define ACPI_TYPE_LOCAL_INDEX_FIELD 0x13
667#define ACPI_TYPE_LOCAL_REFERENCE 0x14
668#define ACPI_TYPE_LOCAL_ALIAS 0x15
669#define ACPI_TYPE_LOCAL_METHOD_ALIAS 0x16
670#define ACPI_TYPE_LOCAL_NOTIFY 0x17
671#define ACPI_TYPE_LOCAL_ADDRESS_HANDLER 0x18
672#define ACPI_TYPE_LOCAL_RESOURCE 0x19
673#define ACPI_TYPE_LOCAL_RESOURCE_FIELD 0x1A
674#define ACPI_TYPE_LOCAL_SCOPE 0x1B
675
676#define ACPI_TYPE_NS_NODE_MAX 0x1B
677#define ACPI_TOTAL_TYPES (ACPI_TYPE_NS_NODE_MAX + 1)
678
679
680
681
682
683#define ACPI_TYPE_LOCAL_EXTRA 0x1C
684#define ACPI_TYPE_LOCAL_DATA 0x1D
685
686#define ACPI_TYPE_LOCAL_MAX 0x1D
687
688
689
690#define ACPI_TYPE_INVALID 0x1E
691#define ACPI_TYPE_NOT_FOUND 0xFF
692
693#define ACPI_NUM_NS_TYPES (ACPI_TYPE_INVALID + 1)
694
695
696
697
698#define ACPI_READ 0
699#define ACPI_WRITE 1
700#define ACPI_IO_MASK 1
701
702
703
704
705typedef u32 acpi_event_type;
706
707
708
709
710#define ACPI_EVENT_PMTIMER 0
711#define ACPI_EVENT_GLOBAL 1
712#define ACPI_EVENT_POWER_BUTTON 2
713#define ACPI_EVENT_SLEEP_BUTTON 3
714#define ACPI_EVENT_RTC 4
715#define ACPI_EVENT_MAX 4
716#define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1
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735
736typedef u32 acpi_event_status;
737
738#define ACPI_EVENT_FLAG_DISABLED (acpi_event_status) 0x00
739#define ACPI_EVENT_FLAG_ENABLED (acpi_event_status) 0x01
740#define ACPI_EVENT_FLAG_WAKE_ENABLED (acpi_event_status) 0x02
741#define ACPI_EVENT_FLAG_STATUS_SET (acpi_event_status) 0x04
742#define ACPI_EVENT_FLAG_ENABLE_SET (acpi_event_status) 0x08
743#define ACPI_EVENT_FLAG_HAS_HANDLER (acpi_event_status) 0x10
744#define ACPI_EVENT_FLAG_MASKED (acpi_event_status) 0x20
745#define ACPI_EVENT_FLAG_SET ACPI_EVENT_FLAG_STATUS_SET
746
747
748
749#define ACPI_GPE_ENABLE 0
750#define ACPI_GPE_DISABLE 1
751#define ACPI_GPE_CONDITIONAL_ENABLE 2
752
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764
765#define ACPI_GPE_DISPATCH_NONE (u8) 0x00
766#define ACPI_GPE_DISPATCH_METHOD (u8) 0x01
767#define ACPI_GPE_DISPATCH_HANDLER (u8) 0x02
768#define ACPI_GPE_DISPATCH_NOTIFY (u8) 0x03
769#define ACPI_GPE_DISPATCH_RAW_HANDLER (u8) 0x04
770#define ACPI_GPE_DISPATCH_MASK (u8) 0x07
771#define ACPI_GPE_DISPATCH_TYPE(flags) ((u8) ((flags) & ACPI_GPE_DISPATCH_MASK))
772
773#define ACPI_GPE_LEVEL_TRIGGERED (u8) 0x08
774#define ACPI_GPE_EDGE_TRIGGERED (u8) 0x00
775#define ACPI_GPE_XRUPT_TYPE_MASK (u8) 0x08
776
777#define ACPI_GPE_CAN_WAKE (u8) 0x10
778#define ACPI_GPE_AUTO_ENABLED (u8) 0x20
779#define ACPI_GPE_INITIALIZED (u8) 0x40
780
781
782
783
784#define ACPI_NOT_ISR 0x1
785#define ACPI_ISR 0x0
786
787
788
789#define ACPI_SYSTEM_NOTIFY 0x1
790#define ACPI_DEVICE_NOTIFY 0x2
791#define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY)
792#define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3
793#define ACPI_NUM_NOTIFY_TYPES 2
794
795#define ACPI_MAX_SYS_NOTIFY 0x7F
796#define ACPI_MAX_DEVICE_SPECIFIC_NOTIFY 0xBF
797
798#define ACPI_SYSTEM_HANDLER_LIST 0
799#define ACPI_DEVICE_HANDLER_LIST 1
800
801
802
803typedef u8 acpi_adr_space_type;
804
805#define ACPI_ADR_SPACE_SYSTEM_MEMORY (acpi_adr_space_type) 0
806#define ACPI_ADR_SPACE_SYSTEM_IO (acpi_adr_space_type) 1
807#define ACPI_ADR_SPACE_PCI_CONFIG (acpi_adr_space_type) 2
808#define ACPI_ADR_SPACE_EC (acpi_adr_space_type) 3
809#define ACPI_ADR_SPACE_SMBUS (acpi_adr_space_type) 4
810#define ACPI_ADR_SPACE_CMOS (acpi_adr_space_type) 5
811#define ACPI_ADR_SPACE_PCI_BAR_TARGET (acpi_adr_space_type) 6
812#define ACPI_ADR_SPACE_IPMI (acpi_adr_space_type) 7
813#define ACPI_ADR_SPACE_GPIO (acpi_adr_space_type) 8
814#define ACPI_ADR_SPACE_GSBUS (acpi_adr_space_type) 9
815#define ACPI_ADR_SPACE_PLATFORM_COMM (acpi_adr_space_type) 10
816
817#define ACPI_NUM_PREDEFINED_REGIONS 11
818
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825
826
827#define ACPI_ADR_SPACE_DATA_TABLE (acpi_adr_space_type) 0x7E
828#define ACPI_ADR_SPACE_FIXED_HARDWARE (acpi_adr_space_type) 0x7F
829
830
831
832#define ACPI_REG_DISCONNECT 0
833#define ACPI_REG_CONNECT 1
834
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844
845
846#define ACPI_BITREG_TIMER_STATUS 0x00
847#define ACPI_BITREG_BUS_MASTER_STATUS 0x01
848#define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02
849#define ACPI_BITREG_POWER_BUTTON_STATUS 0x03
850#define ACPI_BITREG_SLEEP_BUTTON_STATUS 0x04
851#define ACPI_BITREG_RT_CLOCK_STATUS 0x05
852#define ACPI_BITREG_WAKE_STATUS 0x06
853#define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07
854
855
856
857#define ACPI_BITREG_TIMER_ENABLE 0x08
858#define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09
859#define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A
860#define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B
861#define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C
862#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0D
863
864
865
866#define ACPI_BITREG_SCI_ENABLE 0x0E
867#define ACPI_BITREG_BUS_MASTER_RLD 0x0F
868#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x10
869#define ACPI_BITREG_SLEEP_TYPE 0x11
870#define ACPI_BITREG_SLEEP_ENABLE 0x12
871
872
873
874#define ACPI_BITREG_ARB_DISABLE 0x13
875
876#define ACPI_BITREG_MAX 0x13
877#define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1
878
879
880
881#define ACPI_CLEAR_STATUS 1
882
883
884
885#define ACPI_ENABLE_EVENT 1
886#define ACPI_DISABLE_EVENT 0
887
888
889
890typedef acpi_status (*acpi_sleep_function) (u8 sleep_state);
891
892struct acpi_sleep_functions {
893 acpi_sleep_function legacy_function;
894 acpi_sleep_function extended_function;
895};
896
897
898
899
900
901
902
903
904
905union acpi_object {
906 acpi_object_type type;
907 struct {
908 acpi_object_type type;
909 u64 value;
910 } integer;
911
912 struct {
913 acpi_object_type type;
914 u32 length;
915 char *pointer;
916 } string;
917
918 struct {
919 acpi_object_type type;
920 u32 length;
921 u8 *pointer;
922 } buffer;
923
924 struct {
925 acpi_object_type type;
926 u32 count;
927 union acpi_object *elements;
928 } package;
929
930 struct {
931 acpi_object_type type;
932 acpi_object_type actual_type;
933 acpi_handle handle;
934 } reference;
935
936 struct {
937 acpi_object_type type;
938 u32 proc_id;
939 acpi_io_address pblk_address;
940 u32 pblk_length;
941 } processor;
942
943 struct {
944 acpi_object_type type;
945 u32 system_level;
946 u32 resource_order;
947 } power_resource;
948};
949
950
951
952
953struct acpi_object_list {
954 u32 count;
955 union acpi_object *pointer;
956};
957
958
959
960
961#define ACPI_NO_BUFFER 0
962
963#ifdef ACPI_NO_MEM_ALLOCATIONS
964
965#define ACPI_ALLOCATE_BUFFER (acpi_size) (0)
966#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (0)
967
968#else
969
970#define ACPI_ALLOCATE_BUFFER (acpi_size) (-1)
971#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (-2)
972
973#endif
974
975struct acpi_buffer {
976 acpi_size length;
977 void *pointer;
978};
979
980
981
982
983#define ACPI_FULL_PATHNAME 0
984#define ACPI_SINGLE_NAME 1
985#define ACPI_FULL_PATHNAME_NO_TRAILING 2
986#define ACPI_NAME_TYPE_MAX 2
987
988
989
990
991struct acpi_predefined_names {
992 const char *name;
993 u8 type;
994 char *val;
995};
996
997
998
999
1000#define ACPI_SYS_MODE_UNKNOWN 0x0000
1001#define ACPI_SYS_MODE_ACPI 0x0001
1002#define ACPI_SYS_MODE_LEGACY 0x0002
1003#define ACPI_SYS_MODES_MASK 0x0003
1004
1005
1006
1007
1008struct acpi_system_info {
1009 u32 acpi_ca_version;
1010 u32 flags;
1011 u32 timer_resolution;
1012 u32 reserved1;
1013 u32 reserved2;
1014 u32 debug_level;
1015 u32 debug_layer;
1016};
1017
1018
1019
1020
1021struct acpi_statistics {
1022 u32 sci_count;
1023 u32 gpe_count;
1024 u32 fixed_event_count[ACPI_NUM_FIXED_EVENTS];
1025 u32 method_count;
1026};
1027
1028
1029
1030
1031typedef u32
1032 (ACPI_SYSTEM_XFACE * acpi_osd_handler) (void *context);
1033
1034typedef void
1035 (ACPI_SYSTEM_XFACE * acpi_osd_exec_callback) (void *context);
1036
1037
1038
1039
1040typedef
1041u32 (*acpi_sci_handler) (void *context);
1042
1043typedef
1044void (*acpi_gbl_event_handler) (u32 event_type,
1045 acpi_handle device,
1046 u32 event_number, void *context);
1047
1048#define ACPI_EVENT_TYPE_GPE 0
1049#define ACPI_EVENT_TYPE_FIXED 1
1050
1051typedef
1052u32(*acpi_event_handler) (void *context);
1053
1054typedef
1055u32 (*acpi_gpe_handler) (acpi_handle gpe_device, u32 gpe_number, void *context);
1056
1057typedef
1058void (*acpi_notify_handler) (acpi_handle device, u32 value, void *context);
1059
1060typedef
1061void (*acpi_object_handler) (acpi_handle object, void *data);
1062
1063typedef
1064acpi_status (*acpi_init_handler) (acpi_handle object, u32 function);
1065
1066#define ACPI_INIT_DEVICE_INI 1
1067
1068typedef
1069acpi_status (*acpi_exception_handler) (acpi_status aml_status,
1070 acpi_name name,
1071 u16 opcode,
1072 u32 aml_offset, void *context);
1073
1074
1075
1076typedef
1077acpi_status (*acpi_table_handler) (u32 event, void *table, void *context);
1078
1079
1080
1081#define ACPI_TABLE_EVENT_LOAD 0x0
1082#define ACPI_TABLE_EVENT_UNLOAD 0x1
1083#define ACPI_TABLE_EVENT_INSTALL 0x2
1084#define ACPI_TABLE_EVENT_UNINSTALL 0x3
1085#define ACPI_NUM_TABLE_EVENTS 4
1086
1087
1088
1089typedef
1090acpi_status (*acpi_adr_space_handler) (u32 function,
1091 acpi_physical_address address,
1092 u32 bit_width,
1093 u64 *value,
1094 void *handler_context,
1095 void *region_context);
1096
1097#define ACPI_DEFAULT_HANDLER NULL
1098
1099
1100
1101struct acpi_connection_info {
1102 u8 *connection;
1103 u16 length;
1104 u8 access_length;
1105};
1106
1107typedef
1108acpi_status (*acpi_adr_space_setup) (acpi_handle region_handle,
1109 u32 function,
1110 void *handler_context,
1111 void **region_context);
1112
1113#define ACPI_REGION_ACTIVATE 0
1114#define ACPI_REGION_DEACTIVATE 1
1115
1116typedef
1117acpi_status (*acpi_walk_callback) (acpi_handle object,
1118 u32 nesting_level,
1119 void *context, void **return_value);
1120
1121typedef
1122u32 (*acpi_interface_handler) (acpi_string interface_name, u32 supported);
1123
1124
1125
1126#define ACPI_INTERRUPT_NOT_HANDLED 0x00
1127#define ACPI_INTERRUPT_HANDLED 0x01
1128
1129
1130
1131#define ACPI_REENABLE_GPE 0x80
1132
1133
1134
1135#define ACPI_EISAID_STRING_SIZE 8
1136
1137
1138
1139#define ACPI_UUID_LENGTH 16
1140
1141
1142
1143#define ACPI_PCICLS_STRING_SIZE 7
1144
1145
1146
1147struct acpi_pnp_device_id {
1148 u32 length;
1149 char *string;
1150};
1151
1152struct acpi_pnp_device_id_list {
1153 u32 count;
1154 u32 list_size;
1155 struct acpi_pnp_device_id ids[1];
1156};
1157
1158
1159
1160
1161
1162struct acpi_device_info {
1163 u32 info_size;
1164 u32 name;
1165 acpi_object_type type;
1166 u8 param_count;
1167 u16 valid;
1168 u8 flags;
1169 u8 highest_dstates[4];
1170 u8 lowest_dstates[5];
1171 u64 address;
1172 struct acpi_pnp_device_id hardware_id;
1173 struct acpi_pnp_device_id unique_id;
1174 struct acpi_pnp_device_id class_code;
1175 struct acpi_pnp_device_id_list compatible_id_list;
1176};
1177
1178
1179
1180#define ACPI_PCI_ROOT_BRIDGE 0x01
1181
1182
1183
1184#define ACPI_VALID_ADR 0x0002
1185#define ACPI_VALID_HID 0x0004
1186#define ACPI_VALID_UID 0x0008
1187#define ACPI_VALID_CID 0x0020
1188#define ACPI_VALID_CLS 0x0040
1189#define ACPI_VALID_SXDS 0x0100
1190#define ACPI_VALID_SXWS 0x0200
1191
1192
1193
1194#define ACPI_STA_DEVICE_PRESENT 0x01
1195#define ACPI_STA_DEVICE_ENABLED 0x02
1196#define ACPI_STA_DEVICE_UI 0x04
1197#define ACPI_STA_DEVICE_FUNCTIONING 0x08
1198#define ACPI_STA_DEVICE_OK 0x08
1199#define ACPI_STA_BATTERY_PRESENT 0x10
1200
1201
1202
1203struct acpi_pci_id {
1204 u16 segment;
1205 u16 bus;
1206 u16 device;
1207 u16 function;
1208};
1209
1210struct acpi_mem_space_context {
1211 u32 length;
1212 acpi_physical_address address;
1213 acpi_physical_address mapped_physical_address;
1214 u8 *mapped_logical_address;
1215 acpi_size mapped_length;
1216};
1217
1218
1219
1220
1221struct acpi_memory_list {
1222 const char *list_name;
1223 void *list_head;
1224 u16 object_size;
1225 u16 max_depth;
1226 u16 current_depth;
1227
1228#ifdef ACPI_DBG_TRACK_ALLOCATIONS
1229
1230
1231
1232 u32 total_allocated;
1233 u32 total_freed;
1234 u32 max_occupied;
1235 u32 total_size;
1236 u32 current_total_size;
1237 u32 requests;
1238 u32 hits;
1239#endif
1240};
1241
1242
1243
1244typedef enum {
1245 ACPI_TRACE_AML_METHOD,
1246 ACPI_TRACE_AML_OPCODE,
1247 ACPI_TRACE_AML_REGION
1248} acpi_trace_event_type;
1249
1250
1251
1252#define ACPI_VENDOR_STRINGS 0x01
1253#define ACPI_FEATURE_STRINGS 0x02
1254#define ACPI_ENABLE_INTERFACES 0x00
1255#define ACPI_DISABLE_INTERFACES 0x04
1256
1257#define ACPI_DISABLE_ALL_VENDOR_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS)
1258#define ACPI_DISABLE_ALL_FEATURE_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_FEATURE_STRINGS)
1259#define ACPI_DISABLE_ALL_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
1260#define ACPI_ENABLE_ALL_VENDOR_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS)
1261#define ACPI_ENABLE_ALL_FEATURE_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_FEATURE_STRINGS)
1262#define ACPI_ENABLE_ALL_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
1263
1264#define ACPI_OSI_WIN_2000 0x01
1265#define ACPI_OSI_WIN_XP 0x02
1266#define ACPI_OSI_WIN_XP_SP1 0x03
1267#define ACPI_OSI_WINSRV_2003 0x04
1268#define ACPI_OSI_WIN_XP_SP2 0x05
1269#define ACPI_OSI_WINSRV_2003_SP1 0x06
1270#define ACPI_OSI_WIN_VISTA 0x07
1271#define ACPI_OSI_WINSRV_2008 0x08
1272#define ACPI_OSI_WIN_VISTA_SP1 0x09
1273#define ACPI_OSI_WIN_VISTA_SP2 0x0A
1274#define ACPI_OSI_WIN_7 0x0B
1275#define ACPI_OSI_WIN_8 0x0C
1276#define ACPI_OSI_WIN_10 0x0D
1277#define ACPI_OSI_WIN_10_RS1 0x0E
1278#define ACPI_OSI_WIN_10_RS2 0x0F
1279#define ACPI_OSI_WIN_10_RS3 0x10
1280#define ACPI_OSI_WIN_10_RS4 0x11
1281#define ACPI_OSI_WIN_10_RS5 0x12
1282
1283
1284
1285#define ACPI_OPT_END -1
1286
1287#endif
1288