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44#ifndef __ACTYPES_H__
45#define __ACTYPES_H__
46
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51
52
53
54#ifndef ACPI_MACHINE_WIDTH
55#error ACPI_MACHINE_WIDTH not defined
56#endif
57
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63
64
65
66#define ACPI_UINT8_MAX (UINT8) (~((UINT8) 0))
67#define ACPI_UINT16_MAX (UINT16)(~((UINT16) 0))
68#define ACPI_UINT32_MAX (UINT32)(~((UINT32) 0))
69#define ACPI_UINT64_MAX (UINT64)(~((UINT64) 0))
70#define ACPI_ASCII_MAX 0x7F
71
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125
126typedef unsigned char BOOLEAN;
127typedef unsigned char UINT8;
128typedef unsigned short UINT16;
129typedef COMPILER_DEPENDENT_UINT64 UINT64;
130typedef COMPILER_DEPENDENT_INT64 INT64;
131
132
133
134
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139
140
141
142#define acpi_thread_id u64
143
144
145
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147
148
149
150#if ACPI_MACHINE_WIDTH == 64
151
152
153
154typedef unsigned int UINT32;
155typedef int INT32;
156
157
158
159typedef s64 acpi_native_int;
160
161typedef u64 acpi_size;
162typedef u64 acpi_io_address;
163typedef u64 acpi_physical_address;
164
165#define ACPI_MAX_PTR ACPI_UINT64_MAX
166#define ACPI_SIZE_MAX ACPI_UINT64_MAX
167
168#define ACPI_USE_NATIVE_DIVIDE
169
170
171
172
173
174
175
176
177
178
179#if defined (__IA64__) || defined (__ia64__)
180#define ACPI_MISALIGNMENT_NOT_SUPPORTED
181#endif
182
183
184
185
186
187
188
189#elif ACPI_MACHINE_WIDTH == 32
190
191
192
193typedef unsigned int UINT32;
194typedef int INT32;
195
196
197
198typedef s32 acpi_native_int;
199
200typedef u32 acpi_size;
201typedef u32 acpi_io_address;
202typedef u32 acpi_physical_address;
203
204#define ACPI_MAX_PTR ACPI_UINT32_MAX
205#define ACPI_SIZE_MAX ACPI_UINT32_MAX
206
207#else
208
209
210
211#error unknown ACPI_MACHINE_WIDTH
212#endif
213
214
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219
220
221
222
223
224
225#ifndef acpi_cpu_flags
226#define acpi_cpu_flags acpi_size
227#endif
228
229
230
231#ifndef acpi_cache_t
232#ifdef ACPI_USE_LOCAL_CACHE
233#define acpi_cache_t struct acpi_memory_list
234#else
235#define acpi_cache_t void *
236#endif
237#endif
238
239
240
241
242#if (ACPI_MUTEX_TYPE == ACPI_BINARY_SEMAPHORE)
243
244
245
246
247#define acpi_mutex acpi_semaphore
248#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle)
249#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle)
250#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time)
251#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1)
252#endif
253
254
255
256#ifndef acpi_spinlock
257#define acpi_spinlock void *
258#endif
259
260#ifndef acpi_semaphore
261#define acpi_semaphore void *
262#endif
263
264#ifndef acpi_mutex
265#define acpi_mutex void *
266#endif
267
268
269
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272
273
274
275
276
277
278
279#ifndef acpi_uintptr_t
280#define acpi_uintptr_t void *
281#endif
282
283
284
285
286
287#ifndef ACPI_PRINTF_LIKE
288#define ACPI_PRINTF_LIKE(c)
289#endif
290
291
292
293
294
295
296
297#ifndef ACPI_UNUSED_VAR
298#define ACPI_UNUSED_VAR
299#endif
300
301
302
303
304
305#ifndef ACPI_EXPORT_SYMBOL
306#define ACPI_EXPORT_SYMBOL(symbol)
307#endif
308
309
310
311
312
313
314
315
316
317#define ACPI_MAX_GPE_BLOCKS 2
318
319
320
321#define ACPI_GPE_REGISTER_WIDTH 8
322#define ACPI_PM1_REGISTER_WIDTH 16
323#define ACPI_PM2_REGISTER_WIDTH 8
324#define ACPI_PM_TIMER_WIDTH 32
325
326
327
328#define ACPI_NAME_SIZE 4
329#define ACPI_PATH_SEGMENT_LENGTH 5
330#define ACPI_PATH_SEPARATOR '.'
331
332
333
334#define ACPI_OEM_ID_SIZE 6
335#define ACPI_OEM_TABLE_ID_SIZE 8
336
337
338
339#define PCI_ROOT_HID_STRING "PNP0A03"
340#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
341
342
343
344#define ACPI_PM_TIMER_FREQUENCY 3579545
345
346
347
348
349
350
351
352
353
354#ifdef FALSE
355#undef FALSE
356#endif
357#define FALSE (1 == 0)
358
359#ifdef TRUE
360#undef TRUE
361#endif
362#define TRUE (1 == 1)
363
364#ifndef NULL
365#define NULL (void *) 0
366#endif
367
368
369
370
371typedef u32 acpi_status;
372typedef u32 acpi_name;
373typedef char *acpi_string;
374typedef void *acpi_handle;
375
376
377
378#define ACPI_MSEC_PER_SEC 1000L
379
380#define ACPI_USEC_PER_MSEC 1000L
381#define ACPI_USEC_PER_SEC 1000000L
382
383#define ACPI_100NSEC_PER_USEC 10L
384#define ACPI_100NSEC_PER_MSEC 10000L
385#define ACPI_100NSEC_PER_SEC 10000000L
386
387#define ACPI_NSEC_PER_USEC 1000L
388#define ACPI_NSEC_PER_MSEC 1000000L
389#define ACPI_NSEC_PER_SEC 1000000000L
390
391
392
393typedef u8 acpi_owner_id;
394#define ACPI_OWNER_ID_MAX 0xFF
395
396#define ACPI_INTEGER_BIT_SIZE 64
397#define ACPI_MAX_DECIMAL_DIGITS 20
398
399#if ACPI_MACHINE_WIDTH == 64
400#define ACPI_USE_NATIVE_DIVIDE
401#endif
402
403#define ACPI_MAX64_DECIMAL_DIGITS 20
404#define ACPI_MAX32_DECIMAL_DIGITS 10
405#define ACPI_MAX16_DECIMAL_DIGITS 5
406#define ACPI_MAX8_DECIMAL_DIGITS 3
407
408
409
410
411#define ACPI_ROOT_OBJECT ACPI_ADD_PTR (acpi_handle, NULL, ACPI_MAX_PTR)
412#define ACPI_WAIT_FOREVER 0xFFFF
413#define ACPI_DO_NOT_WAIT 0
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415
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422
423
424
425typedef u64 acpi_integer;
426#define ACPI_INTEGER_MAX ACPI_UINT64_MAX
427
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434
435
436#define ACPI_LOBYTE(integer) ((u8) (u16)(integer))
437#define ACPI_HIBYTE(integer) ((u8) (((u16)(integer)) >> 8))
438#define ACPI_LOWORD(integer) ((u16) (u32)(integer))
439#define ACPI_HIWORD(integer) ((u16)(((u32)(integer)) >> 16))
440#define ACPI_LODWORD(integer64) ((u32) (u64)(integer64))
441#define ACPI_HIDWORD(integer64) ((u32)(((u64)(integer64)) >> 32))
442
443#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
444#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
445#define ACPI_MIN(a,b) (((a)<(b))?(a):(b))
446#define ACPI_MAX(a,b) (((a)>(b))?(a):(b))
447
448
449
450#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0]))
451
452
453
454#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p))
455#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
456#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
457#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b)))
458
459
460
461#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL,(acpi_size) i)
462#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL)
463#define ACPI_OFFSET(d, f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f), (void *) NULL)
464#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i)
465#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
466
467
468
469#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
470#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b)))
471#define ACPI_MOVE_NAME(dest,src) (*ACPI_CAST_PTR (u32, (dest)) = *ACPI_CAST_PTR (u32, (src)))
472#else
473#define ACPI_COMPARE_NAME(a,b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE))
474#define ACPI_MOVE_NAME(dest,src) (ACPI_STRNCPY (ACPI_CAST_PTR (char, (dest)), ACPI_CAST_PTR (char, (src)), ACPI_NAME_SIZE))
475#endif
476
477
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483
484
485
486#define ACPI_FULL_INITIALIZATION 0x00
487#define ACPI_NO_ADDRESS_SPACE_INIT 0x01
488#define ACPI_NO_HARDWARE_INIT 0x02
489#define ACPI_NO_EVENT_INIT 0x04
490#define ACPI_NO_HANDLER_INIT 0x08
491#define ACPI_NO_ACPI_ENABLE 0x10
492#define ACPI_NO_DEVICE_INIT 0x20
493#define ACPI_NO_OBJECT_INIT 0x40
494
495
496
497
498#define ACPI_SUBSYSTEM_INITIALIZE 0x01
499#define ACPI_INITIALIZED_OK 0x02
500
501
502
503
504#define ACPI_STATE_UNKNOWN (u8) 0xFF
505
506#define ACPI_STATE_S0 (u8) 0
507#define ACPI_STATE_S1 (u8) 1
508#define ACPI_STATE_S2 (u8) 2
509#define ACPI_STATE_S3 (u8) 3
510#define ACPI_STATE_S4 (u8) 4
511#define ACPI_STATE_S5 (u8) 5
512#define ACPI_S_STATES_MAX ACPI_STATE_S5
513#define ACPI_S_STATE_COUNT 6
514
515#define ACPI_STATE_D0 (u8) 0
516#define ACPI_STATE_D1 (u8) 1
517#define ACPI_STATE_D2 (u8) 2
518#define ACPI_STATE_D3_HOT (u8) 3
519#define ACPI_STATE_D3 (u8) 4
520#define ACPI_STATE_D3_COLD ACPI_STATE_D3
521#define ACPI_D_STATES_MAX ACPI_STATE_D3
522#define ACPI_D_STATE_COUNT 5
523
524#define ACPI_STATE_C0 (u8) 0
525#define ACPI_STATE_C1 (u8) 1
526#define ACPI_STATE_C2 (u8) 2
527#define ACPI_STATE_C3 (u8) 3
528#define ACPI_C_STATES_MAX ACPI_STATE_C3
529#define ACPI_C_STATE_COUNT 4
530
531
532
533
534#define ACPI_SLEEP_TYPE_MAX 0x7
535#define ACPI_SLEEP_TYPE_INVALID 0xFF
536
537
538
539
540#define ACPI_NOTIFY_BUS_CHECK (u8) 0x00
541#define ACPI_NOTIFY_DEVICE_CHECK (u8) 0x01
542#define ACPI_NOTIFY_DEVICE_WAKE (u8) 0x02
543#define ACPI_NOTIFY_EJECT_REQUEST (u8) 0x03
544#define ACPI_NOTIFY_DEVICE_CHECK_LIGHT (u8) 0x04
545#define ACPI_NOTIFY_FREQUENCY_MISMATCH (u8) 0x05
546#define ACPI_NOTIFY_BUS_MODE_MISMATCH (u8) 0x06
547#define ACPI_NOTIFY_POWER_FAULT (u8) 0x07
548#define ACPI_NOTIFY_CAPABILITIES_CHECK (u8) 0x08
549#define ACPI_NOTIFY_DEVICE_PLD_CHECK (u8) 0x09
550#define ACPI_NOTIFY_RESERVED (u8) 0x0A
551#define ACPI_NOTIFY_LOCALITY_UPDATE (u8) 0x0B
552#define ACPI_NOTIFY_SHUTDOWN_REQUEST (u8) 0x0C
553
554#define ACPI_NOTIFY_MAX 0x0C
555
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564
565typedef u32 acpi_object_type;
566
567#define ACPI_TYPE_ANY 0x00
568#define ACPI_TYPE_INTEGER 0x01
569#define ACPI_TYPE_STRING 0x02
570#define ACPI_TYPE_BUFFER 0x03
571#define ACPI_TYPE_PACKAGE 0x04
572#define ACPI_TYPE_FIELD_UNIT 0x05
573#define ACPI_TYPE_DEVICE 0x06
574#define ACPI_TYPE_EVENT 0x07
575#define ACPI_TYPE_METHOD 0x08
576#define ACPI_TYPE_MUTEX 0x09
577#define ACPI_TYPE_REGION 0x0A
578#define ACPI_TYPE_POWER 0x0B
579#define ACPI_TYPE_PROCESSOR 0x0C
580#define ACPI_TYPE_THERMAL 0x0D
581#define ACPI_TYPE_BUFFER_FIELD 0x0E
582#define ACPI_TYPE_DDB_HANDLE 0x0F
583#define ACPI_TYPE_DEBUG_OBJECT 0x10
584
585#define ACPI_TYPE_EXTERNAL_MAX 0x10
586
587
588
589
590
591
592
593
594#define ACPI_TYPE_LOCAL_REGION_FIELD 0x11
595#define ACPI_TYPE_LOCAL_BANK_FIELD 0x12
596#define ACPI_TYPE_LOCAL_INDEX_FIELD 0x13
597#define ACPI_TYPE_LOCAL_REFERENCE 0x14
598#define ACPI_TYPE_LOCAL_ALIAS 0x15
599#define ACPI_TYPE_LOCAL_METHOD_ALIAS 0x16
600#define ACPI_TYPE_LOCAL_NOTIFY 0x17
601#define ACPI_TYPE_LOCAL_ADDRESS_HANDLER 0x18
602#define ACPI_TYPE_LOCAL_RESOURCE 0x19
603#define ACPI_TYPE_LOCAL_RESOURCE_FIELD 0x1A
604#define ACPI_TYPE_LOCAL_SCOPE 0x1B
605
606#define ACPI_TYPE_NS_NODE_MAX 0x1B
607
608
609
610
611
612#define ACPI_TYPE_LOCAL_EXTRA 0x1C
613#define ACPI_TYPE_LOCAL_DATA 0x1D
614
615#define ACPI_TYPE_LOCAL_MAX 0x1D
616
617
618
619#define ACPI_TYPE_INVALID 0x1E
620#define ACPI_TYPE_NOT_FOUND 0xFF
621
622#define ACPI_NUM_NS_TYPES (ACPI_TYPE_INVALID + 1)
623
624
625
626
627#define ACPI_READ 0
628#define ACPI_WRITE 1
629#define ACPI_IO_MASK 1
630
631
632
633
634typedef u32 acpi_event_type;
635
636
637
638
639#define ACPI_EVENT_PMTIMER 0
640#define ACPI_EVENT_GLOBAL 1
641#define ACPI_EVENT_POWER_BUTTON 2
642#define ACPI_EVENT_SLEEP_BUTTON 3
643#define ACPI_EVENT_RTC 4
644#define ACPI_EVENT_MAX 4
645#define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1
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661
662
663typedef u32 acpi_event_status;
664
665#define ACPI_EVENT_FLAG_DISABLED (acpi_event_status) 0x00
666#define ACPI_EVENT_FLAG_ENABLED (acpi_event_status) 0x01
667#define ACPI_EVENT_FLAG_WAKE_ENABLED (acpi_event_status) 0x02
668#define ACPI_EVENT_FLAG_SET (acpi_event_status) 0x04
669#define ACPI_EVENT_FLAG_HANDLE (acpi_event_status) 0x08
670
671
672
673
674#define ACPI_GPE_INVALID 0xFF
675#define ACPI_GPE_MAX 0xFF
676#define ACPI_NUM_GPE 256
677
678
679
680#define ACPI_GPE_ENABLE 0
681#define ACPI_GPE_DISABLE 1
682#define ACPI_GPE_CONDITIONAL_ENABLE 2
683
684
685
686
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690
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692
693
694
695#define ACPI_GPE_DISPATCH_NONE (u8) 0x00
696#define ACPI_GPE_DISPATCH_METHOD (u8) 0x01
697#define ACPI_GPE_DISPATCH_HANDLER (u8) 0x02
698#define ACPI_GPE_DISPATCH_NOTIFY (u8) 0x03
699#define ACPI_GPE_DISPATCH_MASK (u8) 0x03
700
701#define ACPI_GPE_LEVEL_TRIGGERED (u8) 0x04
702#define ACPI_GPE_EDGE_TRIGGERED (u8) 0x00
703#define ACPI_GPE_XRUPT_TYPE_MASK (u8) 0x04
704
705#define ACPI_GPE_CAN_WAKE (u8) 0x08
706
707
708
709
710#define ACPI_NOT_ISR 0x1
711#define ACPI_ISR 0x0
712
713
714
715#define ACPI_SYSTEM_NOTIFY 0x1
716#define ACPI_DEVICE_NOTIFY 0x2
717#define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY)
718#define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3
719#define ACPI_NUM_NOTIFY_TYPES 2
720
721#define ACPI_MAX_SYS_NOTIFY 0x7F
722#define ACPI_MAX_DEVICE_SPECIFIC_NOTIFY 0xBF
723
724#define ACPI_SYSTEM_HANDLER_LIST 0
725#define ACPI_DEVICE_HANDLER_LIST 1
726
727
728
729typedef u8 acpi_adr_space_type;
730
731#define ACPI_ADR_SPACE_SYSTEM_MEMORY (acpi_adr_space_type) 0
732#define ACPI_ADR_SPACE_SYSTEM_IO (acpi_adr_space_type) 1
733#define ACPI_ADR_SPACE_PCI_CONFIG (acpi_adr_space_type) 2
734#define ACPI_ADR_SPACE_EC (acpi_adr_space_type) 3
735#define ACPI_ADR_SPACE_SMBUS (acpi_adr_space_type) 4
736#define ACPI_ADR_SPACE_CMOS (acpi_adr_space_type) 5
737#define ACPI_ADR_SPACE_PCI_BAR_TARGET (acpi_adr_space_type) 6
738#define ACPI_ADR_SPACE_IPMI (acpi_adr_space_type) 7
739#define ACPI_ADR_SPACE_GPIO (acpi_adr_space_type) 8
740#define ACPI_ADR_SPACE_GSBUS (acpi_adr_space_type) 9
741#define ACPI_ADR_SPACE_PLATFORM_COMM (acpi_adr_space_type) 10
742
743#define ACPI_NUM_PREDEFINED_REGIONS 11
744
745
746
747
748
749
750
751
752
753#define ACPI_ADR_SPACE_DATA_TABLE (acpi_adr_space_type) 0x7E
754#define ACPI_ADR_SPACE_FIXED_HARDWARE (acpi_adr_space_type) 0x7F
755
756
757
758#define ACPI_REG_DISCONNECT 0
759#define ACPI_REG_CONNECT 1
760
761
762
763
764
765
766
767
768
769
770
771
772#define ACPI_BITREG_TIMER_STATUS 0x00
773#define ACPI_BITREG_BUS_MASTER_STATUS 0x01
774#define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02
775#define ACPI_BITREG_POWER_BUTTON_STATUS 0x03
776#define ACPI_BITREG_SLEEP_BUTTON_STATUS 0x04
777#define ACPI_BITREG_RT_CLOCK_STATUS 0x05
778#define ACPI_BITREG_WAKE_STATUS 0x06
779#define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07
780
781
782
783#define ACPI_BITREG_TIMER_ENABLE 0x08
784#define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09
785#define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A
786#define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B
787#define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C
788#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0D
789
790
791
792#define ACPI_BITREG_SCI_ENABLE 0x0E
793#define ACPI_BITREG_BUS_MASTER_RLD 0x0F
794#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x10
795#define ACPI_BITREG_SLEEP_TYPE 0x11
796#define ACPI_BITREG_SLEEP_ENABLE 0x12
797
798
799
800#define ACPI_BITREG_ARB_DISABLE 0x13
801
802#define ACPI_BITREG_MAX 0x13
803#define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1
804
805
806
807#define ACPI_CLEAR_STATUS 1
808
809
810
811#define ACPI_ENABLE_EVENT 1
812#define ACPI_DISABLE_EVENT 0
813
814
815
816typedef acpi_status(*acpi_sleep_function) (u8 sleep_state);
817
818struct acpi_sleep_functions {
819 acpi_sleep_function legacy_function;
820 acpi_sleep_function extended_function;
821};
822
823
824
825
826
827
828
829
830
831union acpi_object {
832 acpi_object_type type;
833 struct {
834 acpi_object_type type;
835 u64 value;
836 } integer;
837
838 struct {
839 acpi_object_type type;
840 u32 length;
841 char *pointer;
842 } string;
843
844 struct {
845 acpi_object_type type;
846 u32 length;
847 u8 *pointer;
848 } buffer;
849
850 struct {
851 acpi_object_type type;
852 u32 count;
853 union acpi_object *elements;
854 } package;
855
856 struct {
857 acpi_object_type type;
858 acpi_object_type actual_type;
859 acpi_handle handle;
860 } reference;
861
862 struct {
863 acpi_object_type type;
864 u32 proc_id;
865 acpi_io_address pblk_address;
866 u32 pblk_length;
867 } processor;
868
869 struct {
870 acpi_object_type type;
871 u32 system_level;
872 u32 resource_order;
873 } power_resource;
874};
875
876
877
878
879struct acpi_object_list {
880 u32 count;
881 union acpi_object *pointer;
882};
883
884
885
886
887#define ACPI_NO_BUFFER 0
888#define ACPI_ALLOCATE_BUFFER (acpi_size) (-1)
889#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (-2)
890
891struct acpi_buffer {
892 acpi_size length;
893 void *pointer;
894};
895
896
897
898#define ACPI_FREE_BUFFER(b) ACPI_FREE(b.pointer)
899
900
901
902
903#define ACPI_FULL_PATHNAME 0
904#define ACPI_SINGLE_NAME 1
905#define ACPI_NAME_TYPE_MAX 1
906
907
908
909
910struct acpi_predefined_names {
911 char *name;
912 u8 type;
913 char *val;
914};
915
916
917
918
919#define ACPI_SYS_MODE_UNKNOWN 0x0000
920#define ACPI_SYS_MODE_ACPI 0x0001
921#define ACPI_SYS_MODE_LEGACY 0x0002
922#define ACPI_SYS_MODES_MASK 0x0003
923
924
925
926
927struct acpi_system_info {
928 u32 acpi_ca_version;
929 u32 flags;
930 u32 timer_resolution;
931 u32 reserved1;
932 u32 reserved2;
933 u32 debug_level;
934 u32 debug_layer;
935};
936
937
938
939#define ACPI_TABLE_EVENT_LOAD 0x0
940#define ACPI_TABLE_EVENT_UNLOAD 0x1
941#define ACPI_NUM_TABLE_EVENTS 2
942
943
944
945
946typedef u32
947 (ACPI_SYSTEM_XFACE * acpi_osd_handler) (void *context);
948
949typedef void
950 (ACPI_SYSTEM_XFACE * acpi_osd_exec_callback) (void *context);
951
952
953
954
955typedef
956void (*acpi_gbl_event_handler) (u32 event_type,
957 acpi_handle device,
958 u32 event_number, void *context);
959
960#define ACPI_EVENT_TYPE_GPE 0
961#define ACPI_EVENT_TYPE_FIXED 1
962
963typedef
964u32(*acpi_event_handler) (void *context);
965
966typedef
967u32 (*acpi_gpe_handler) (acpi_handle gpe_device, u32 gpe_number, void *context);
968
969typedef
970void (*acpi_notify_handler) (acpi_handle device, u32 value, void *context);
971
972typedef
973void (*acpi_object_handler) (acpi_handle object, void *data);
974
975typedef acpi_status(*acpi_init_handler) (acpi_handle object, u32 function);
976
977#define ACPI_INIT_DEVICE_INI 1
978
979typedef
980acpi_status(*acpi_exception_handler) (acpi_status aml_status,
981 acpi_name name,
982 u16 opcode,
983 u32 aml_offset, void *context);
984
985
986
987typedef
988acpi_status(*acpi_table_handler) (u32 event, void *table, void *context);
989
990#define ACPI_TABLE_LOAD 0x0
991#define ACPI_TABLE_UNLOAD 0x1
992#define ACPI_NUM_TABLE_EVENTS 2
993
994
995
996typedef
997acpi_status(*acpi_adr_space_handler) (u32 function,
998 acpi_physical_address address,
999 u32 bit_width,
1000 u64 *value,
1001 void *handler_context,
1002 void *region_context);
1003
1004#define ACPI_DEFAULT_HANDLER NULL
1005
1006
1007
1008struct acpi_connection_info {
1009 u8 *connection;
1010 u16 length;
1011 u8 access_length;
1012};
1013
1014typedef
1015acpi_status(*acpi_adr_space_setup) (acpi_handle region_handle,
1016 u32 function,
1017 void *handler_context,
1018 void **region_context);
1019
1020#define ACPI_REGION_ACTIVATE 0
1021#define ACPI_REGION_DEACTIVATE 1
1022
1023typedef
1024acpi_status(*acpi_walk_callback) (acpi_handle object,
1025 u32 nesting_level,
1026 void *context, void **return_value);
1027
1028typedef
1029u32 (*acpi_interface_handler) (acpi_string interface_name, u32 supported);
1030
1031
1032
1033#define ACPI_INTERRUPT_NOT_HANDLED 0x00
1034#define ACPI_INTERRUPT_HANDLED 0x01
1035
1036
1037
1038#define ACPI_REENABLE_GPE 0x80
1039
1040
1041
1042#define ACPI_EISAID_STRING_SIZE 8
1043
1044
1045
1046#define ACPI_UUID_LENGTH 16
1047
1048
1049
1050struct acpi_pnp_device_id {
1051 u32 length;
1052 char *string;
1053};
1054
1055struct acpi_pnp_device_id_list {
1056 u32 count;
1057 u32 list_size;
1058 struct acpi_pnp_device_id ids[1];
1059};
1060
1061
1062
1063
1064
1065struct acpi_device_info {
1066 u32 info_size;
1067 u32 name;
1068 acpi_object_type type;
1069 u8 param_count;
1070 u8 valid;
1071 u8 flags;
1072 u8 highest_dstates[4];
1073 u8 lowest_dstates[5];
1074 u32 current_status;
1075 u64 address;
1076 struct acpi_pnp_device_id hardware_id;
1077 struct acpi_pnp_device_id unique_id;
1078 struct acpi_pnp_device_id subsystem_id;
1079 struct acpi_pnp_device_id_list compatible_id_list;
1080};
1081
1082
1083
1084#define ACPI_PCI_ROOT_BRIDGE 0x01
1085
1086
1087
1088#define ACPI_VALID_STA 0x01
1089#define ACPI_VALID_ADR 0x02
1090#define ACPI_VALID_HID 0x04
1091#define ACPI_VALID_UID 0x08
1092#define ACPI_VALID_SUB 0x10
1093#define ACPI_VALID_CID 0x20
1094#define ACPI_VALID_SXDS 0x40
1095#define ACPI_VALID_SXWS 0x80
1096
1097
1098
1099#define ACPI_STA_DEVICE_PRESENT 0x01
1100#define ACPI_STA_DEVICE_ENABLED 0x02
1101#define ACPI_STA_DEVICE_UI 0x04
1102#define ACPI_STA_DEVICE_FUNCTIONING 0x08
1103#define ACPI_STA_DEVICE_OK 0x08
1104#define ACPI_STA_BATTERY_PRESENT 0x10
1105
1106
1107
1108struct acpi_pci_id {
1109 u16 segment;
1110 u16 bus;
1111 u16 device;
1112 u16 function;
1113};
1114
1115struct acpi_mem_space_context {
1116 u32 length;
1117 acpi_physical_address address;
1118 acpi_physical_address mapped_physical_address;
1119 u8 *mapped_logical_address;
1120 acpi_size mapped_length;
1121};
1122
1123
1124
1125
1126struct acpi_memory_list {
1127 char *list_name;
1128 void *list_head;
1129 u16 object_size;
1130 u16 max_depth;
1131 u16 current_depth;
1132
1133#ifdef ACPI_DBG_TRACK_ALLOCATIONS
1134
1135
1136
1137 u32 total_allocated;
1138 u32 total_freed;
1139 u32 max_occupied;
1140 u32 total_size;
1141 u32 current_total_size;
1142 u32 requests;
1143 u32 hits;
1144#endif
1145};
1146
1147
1148
1149#define ACPI_OSI_WIN_2000 0x01
1150#define ACPI_OSI_WIN_XP 0x02
1151#define ACPI_OSI_WIN_XP_SP1 0x03
1152#define ACPI_OSI_WINSRV_2003 0x04
1153#define ACPI_OSI_WIN_XP_SP2 0x05
1154#define ACPI_OSI_WINSRV_2003_SP1 0x06
1155#define ACPI_OSI_WIN_VISTA 0x07
1156#define ACPI_OSI_WINSRV_2008 0x08
1157#define ACPI_OSI_WIN_VISTA_SP1 0x09
1158#define ACPI_OSI_WIN_VISTA_SP2 0x0A
1159#define ACPI_OSI_WIN_7 0x0B
1160#define ACPI_OSI_WIN_8 0x0C
1161
1162#endif
1163