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44#ifndef __ACTYPES_H__
45#define __ACTYPES_H__
46
47
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49
50
51
52
53
54#ifndef ACPI_MACHINE_WIDTH
55#error ACPI_MACHINE_WIDTH not defined
56#endif
57
58
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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
135
136
137
138
139
140
141
142#define acpi_thread_id u64
143
144
145
146
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
215
216
217
218
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
270
271
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 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
378typedef u8 acpi_owner_id;
379#define ACPI_OWNER_ID_MAX 0xFF
380
381#define ACPI_INTEGER_BIT_SIZE 64
382#define ACPI_MAX_DECIMAL_DIGITS 20
383
384#if ACPI_MACHINE_WIDTH == 64
385#define ACPI_USE_NATIVE_DIVIDE
386#endif
387
388#define ACPI_MAX64_DECIMAL_DIGITS 20
389#define ACPI_MAX32_DECIMAL_DIGITS 10
390#define ACPI_MAX16_DECIMAL_DIGITS 5
391#define ACPI_MAX8_DECIMAL_DIGITS 3
392
393
394
395#define PM_TIMER_FREQUENCY 3579545
396
397
398
399
400#define ACPI_ROOT_OBJECT ACPI_ADD_PTR (acpi_handle, NULL, ACPI_MAX_PTR)
401#define ACPI_WAIT_FOREVER 0xFFFF
402#define ACPI_DO_NOT_WAIT 0
403
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411
412
413
414typedef u64 acpi_integer;
415#define ACPI_INTEGER_MAX ACPI_UINT64_MAX
416
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421
422
423
424
425#define ACPI_LOBYTE(integer) ((u8) (u16)(integer))
426#define ACPI_HIBYTE(integer) ((u8) (((u16)(integer)) >> 8))
427#define ACPI_LOWORD(integer) ((u16) (u32)(integer))
428#define ACPI_HIWORD(integer) ((u16)(((u32)(integer)) >> 16))
429#define ACPI_LODWORD(integer64) ((u32) (u64)(integer64))
430#define ACPI_HIDWORD(integer64) ((u32)(((u64)(integer64)) >> 32))
431
432#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
433#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
434#define ACPI_MIN(a,b) (((a)<(b))?(a):(b))
435#define ACPI_MAX(a,b) (((a)>(b))?(a):(b))
436
437
438
439#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0]))
440
441
442
443#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p))
444#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
445#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
446#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b)))
447
448
449
450#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL,(acpi_size) i)
451#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL)
452#define ACPI_OFFSET(d, f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f), (void *) NULL)
453#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i)
454#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
455
456#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
457#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b)))
458#else
459#define ACPI_COMPARE_NAME(a,b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE))
460#endif
461
462
463
464
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467
468
469
470
471#define ACPI_FULL_INITIALIZATION 0x00
472#define ACPI_NO_ADDRESS_SPACE_INIT 0x01
473#define ACPI_NO_EVENT_INIT 0x04
474#define ACPI_NO_HANDLER_INIT 0x08
475#define ACPI_NO_ACPI_ENABLE 0x10
476#define ACPI_NO_DEVICE_INIT 0x20
477#define ACPI_NO_OBJECT_INIT 0x40
478
479
480
481
482#define ACPI_SUBSYSTEM_INITIALIZE 0x01
483#define ACPI_INITIALIZED_OK 0x02
484
485
486
487
488#define ACPI_STATE_UNKNOWN (u8) 0xFF
489
490#define ACPI_STATE_S0 (u8) 0
491#define ACPI_STATE_S1 (u8) 1
492#define ACPI_STATE_S2 (u8) 2
493#define ACPI_STATE_S3 (u8) 3
494#define ACPI_STATE_S4 (u8) 4
495#define ACPI_STATE_S5 (u8) 5
496#define ACPI_S_STATES_MAX ACPI_STATE_S5
497#define ACPI_S_STATE_COUNT 6
498
499#define ACPI_STATE_D0 (u8) 0
500#define ACPI_STATE_D1 (u8) 1
501#define ACPI_STATE_D2 (u8) 2
502#define ACPI_STATE_D3_HOT (u8) 3
503#define ACPI_STATE_D3 (u8) 4
504#define ACPI_STATE_D3_COLD ACPI_STATE_D3
505#define ACPI_D_STATES_MAX ACPI_STATE_D3
506#define ACPI_D_STATE_COUNT 5
507
508#define ACPI_STATE_C0 (u8) 0
509#define ACPI_STATE_C1 (u8) 1
510#define ACPI_STATE_C2 (u8) 2
511#define ACPI_STATE_C3 (u8) 3
512#define ACPI_C_STATES_MAX ACPI_STATE_C3
513#define ACPI_C_STATE_COUNT 4
514
515
516
517
518#define ACPI_SLEEP_TYPE_MAX 0x7
519#define ACPI_SLEEP_TYPE_INVALID 0xFF
520
521
522
523
524#define ACPI_NO_OPTIONAL_METHODS 0x00
525#define ACPI_EXECUTE_GTS 0x01
526#define ACPI_EXECUTE_BFS 0x02
527
528
529
530
531#define ACPI_NOTIFY_BUS_CHECK (u8) 0x00
532#define ACPI_NOTIFY_DEVICE_CHECK (u8) 0x01
533#define ACPI_NOTIFY_DEVICE_WAKE (u8) 0x02
534#define ACPI_NOTIFY_EJECT_REQUEST (u8) 0x03
535#define ACPI_NOTIFY_DEVICE_CHECK_LIGHT (u8) 0x04
536#define ACPI_NOTIFY_FREQUENCY_MISMATCH (u8) 0x05
537#define ACPI_NOTIFY_BUS_MODE_MISMATCH (u8) 0x06
538#define ACPI_NOTIFY_POWER_FAULT (u8) 0x07
539#define ACPI_NOTIFY_CAPABILITIES_CHECK (u8) 0x08
540#define ACPI_NOTIFY_DEVICE_PLD_CHECK (u8) 0x09
541#define ACPI_NOTIFY_RESERVED (u8) 0x0A
542#define ACPI_NOTIFY_LOCALITY_UPDATE (u8) 0x0B
543#define ACPI_NOTIFY_SHUTDOWN_REQUEST (u8) 0x0C
544
545#define ACPI_NOTIFY_MAX 0x0C
546
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549
550
551
552
553
554
555
556typedef u32 acpi_object_type;
557
558#define ACPI_TYPE_ANY 0x00
559#define ACPI_TYPE_INTEGER 0x01
560#define ACPI_TYPE_STRING 0x02
561#define ACPI_TYPE_BUFFER 0x03
562#define ACPI_TYPE_PACKAGE 0x04
563#define ACPI_TYPE_FIELD_UNIT 0x05
564#define ACPI_TYPE_DEVICE 0x06
565#define ACPI_TYPE_EVENT 0x07
566#define ACPI_TYPE_METHOD 0x08
567#define ACPI_TYPE_MUTEX 0x09
568#define ACPI_TYPE_REGION 0x0A
569#define ACPI_TYPE_POWER 0x0B
570#define ACPI_TYPE_PROCESSOR 0x0C
571#define ACPI_TYPE_THERMAL 0x0D
572#define ACPI_TYPE_BUFFER_FIELD 0x0E
573#define ACPI_TYPE_DDB_HANDLE 0x0F
574#define ACPI_TYPE_DEBUG_OBJECT 0x10
575
576#define ACPI_TYPE_EXTERNAL_MAX 0x10
577
578
579
580
581
582
583
584
585#define ACPI_TYPE_LOCAL_REGION_FIELD 0x11
586#define ACPI_TYPE_LOCAL_BANK_FIELD 0x12
587#define ACPI_TYPE_LOCAL_INDEX_FIELD 0x13
588#define ACPI_TYPE_LOCAL_REFERENCE 0x14
589#define ACPI_TYPE_LOCAL_ALIAS 0x15
590#define ACPI_TYPE_LOCAL_METHOD_ALIAS 0x16
591#define ACPI_TYPE_LOCAL_NOTIFY 0x17
592#define ACPI_TYPE_LOCAL_ADDRESS_HANDLER 0x18
593#define ACPI_TYPE_LOCAL_RESOURCE 0x19
594#define ACPI_TYPE_LOCAL_RESOURCE_FIELD 0x1A
595#define ACPI_TYPE_LOCAL_SCOPE 0x1B
596
597#define ACPI_TYPE_NS_NODE_MAX 0x1B
598
599
600
601
602
603#define ACPI_TYPE_LOCAL_EXTRA 0x1C
604#define ACPI_TYPE_LOCAL_DATA 0x1D
605
606#define ACPI_TYPE_LOCAL_MAX 0x1D
607
608
609
610#define ACPI_TYPE_INVALID 0x1E
611#define ACPI_TYPE_NOT_FOUND 0xFF
612
613#define ACPI_NUM_NS_TYPES (ACPI_TYPE_INVALID + 1)
614
615
616
617
618#define ACPI_READ 0
619#define ACPI_WRITE 1
620#define ACPI_IO_MASK 1
621
622
623
624
625typedef u32 acpi_event_type;
626
627
628
629
630#define ACPI_EVENT_PMTIMER 0
631#define ACPI_EVENT_GLOBAL 1
632#define ACPI_EVENT_POWER_BUTTON 2
633#define ACPI_EVENT_SLEEP_BUTTON 3
634#define ACPI_EVENT_RTC 4
635#define ACPI_EVENT_MAX 4
636#define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1
637
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651
652
653typedef u32 acpi_event_status;
654
655#define ACPI_EVENT_FLAG_DISABLED (acpi_event_status) 0x00
656#define ACPI_EVENT_FLAG_ENABLED (acpi_event_status) 0x01
657#define ACPI_EVENT_FLAG_WAKE_ENABLED (acpi_event_status) 0x02
658#define ACPI_EVENT_FLAG_SET (acpi_event_status) 0x04
659#define ACPI_EVENT_FLAG_HANDLE (acpi_event_status) 0x08
660
661
662
663
664#define ACPI_GPE_INVALID 0xFF
665#define ACPI_GPE_MAX 0xFF
666#define ACPI_NUM_GPE 256
667
668
669
670#define ACPI_GPE_ENABLE 0
671#define ACPI_GPE_DISABLE 1
672#define ACPI_GPE_CONDITIONAL_ENABLE 2
673
674
675
676
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681
682
683
684
685#define ACPI_GPE_DISPATCH_NONE (u8) 0x00
686#define ACPI_GPE_DISPATCH_METHOD (u8) 0x01
687#define ACPI_GPE_DISPATCH_HANDLER (u8) 0x02
688#define ACPI_GPE_DISPATCH_NOTIFY (u8) 0x03
689#define ACPI_GPE_DISPATCH_MASK (u8) 0x03
690
691#define ACPI_GPE_LEVEL_TRIGGERED (u8) 0x04
692#define ACPI_GPE_EDGE_TRIGGERED (u8) 0x00
693#define ACPI_GPE_XRUPT_TYPE_MASK (u8) 0x04
694
695#define ACPI_GPE_CAN_WAKE (u8) 0x08
696
697
698
699
700#define ACPI_NOT_ISR 0x1
701#define ACPI_ISR 0x0
702
703
704
705#define ACPI_SYSTEM_NOTIFY 0x1
706#define ACPI_DEVICE_NOTIFY 0x2
707#define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY)
708#define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3
709
710#define ACPI_MAX_SYS_NOTIFY 0x7F
711#define ACPI_MAX_DEVICE_SPECIFIC_NOTIFY 0xBF
712
713
714
715typedef u8 acpi_adr_space_type;
716
717#define ACPI_ADR_SPACE_SYSTEM_MEMORY (acpi_adr_space_type) 0
718#define ACPI_ADR_SPACE_SYSTEM_IO (acpi_adr_space_type) 1
719#define ACPI_ADR_SPACE_PCI_CONFIG (acpi_adr_space_type) 2
720#define ACPI_ADR_SPACE_EC (acpi_adr_space_type) 3
721#define ACPI_ADR_SPACE_SMBUS (acpi_adr_space_type) 4
722#define ACPI_ADR_SPACE_CMOS (acpi_adr_space_type) 5
723#define ACPI_ADR_SPACE_PCI_BAR_TARGET (acpi_adr_space_type) 6
724#define ACPI_ADR_SPACE_IPMI (acpi_adr_space_type) 7
725#define ACPI_ADR_SPACE_GPIO (acpi_adr_space_type) 8
726#define ACPI_ADR_SPACE_GSBUS (acpi_adr_space_type) 9
727
728#define ACPI_NUM_PREDEFINED_REGIONS 10
729
730
731
732
733
734
735
736
737
738#define ACPI_ADR_SPACE_DATA_TABLE (acpi_adr_space_type) 0x7E
739#define ACPI_ADR_SPACE_FIXED_HARDWARE (acpi_adr_space_type) 0x7F
740
741
742
743#define ACPI_REG_DISCONNECT 0
744#define ACPI_REG_CONNECT 1
745
746
747
748
749
750
751
752
753
754
755
756
757#define ACPI_BITREG_TIMER_STATUS 0x00
758#define ACPI_BITREG_BUS_MASTER_STATUS 0x01
759#define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02
760#define ACPI_BITREG_POWER_BUTTON_STATUS 0x03
761#define ACPI_BITREG_SLEEP_BUTTON_STATUS 0x04
762#define ACPI_BITREG_RT_CLOCK_STATUS 0x05
763#define ACPI_BITREG_WAKE_STATUS 0x06
764#define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07
765
766
767
768#define ACPI_BITREG_TIMER_ENABLE 0x08
769#define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09
770#define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A
771#define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B
772#define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C
773#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0D
774
775
776
777#define ACPI_BITREG_SCI_ENABLE 0x0E
778#define ACPI_BITREG_BUS_MASTER_RLD 0x0F
779#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x10
780#define ACPI_BITREG_SLEEP_TYPE 0x11
781#define ACPI_BITREG_SLEEP_ENABLE 0x12
782
783
784
785#define ACPI_BITREG_ARB_DISABLE 0x13
786
787#define ACPI_BITREG_MAX 0x13
788#define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1
789
790
791
792#define ACPI_CLEAR_STATUS 1
793
794
795
796#define ACPI_ENABLE_EVENT 1
797#define ACPI_DISABLE_EVENT 0
798
799
800
801typedef acpi_status(*ACPI_SLEEP_FUNCTION) (u8 sleep_state, u8 flags);
802
803struct acpi_sleep_functions {
804 ACPI_SLEEP_FUNCTION legacy_function;
805 ACPI_SLEEP_FUNCTION extended_function;
806};
807
808
809
810
811
812
813
814
815
816union acpi_object {
817 acpi_object_type type;
818 struct {
819 acpi_object_type type;
820 u64 value;
821 } integer;
822
823 struct {
824 acpi_object_type type;
825 u32 length;
826 char *pointer;
827 } string;
828
829 struct {
830 acpi_object_type type;
831 u32 length;
832 u8 *pointer;
833 } buffer;
834
835 struct {
836 acpi_object_type type;
837 u32 count;
838 union acpi_object *elements;
839 } package;
840
841 struct {
842 acpi_object_type type;
843 acpi_object_type actual_type;
844 acpi_handle handle;
845 } reference;
846
847 struct {
848 acpi_object_type type;
849 u32 proc_id;
850 acpi_io_address pblk_address;
851 u32 pblk_length;
852 } processor;
853
854 struct {
855 acpi_object_type type;
856 u32 system_level;
857 u32 resource_order;
858 } power_resource;
859};
860
861
862
863
864struct acpi_object_list {
865 u32 count;
866 union acpi_object *pointer;
867};
868
869
870
871
872#define ACPI_NO_BUFFER 0
873#define ACPI_ALLOCATE_BUFFER (acpi_size) (-1)
874#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (-2)
875
876struct acpi_buffer {
877 acpi_size length;
878 void *pointer;
879};
880
881
882
883
884#define ACPI_FULL_PATHNAME 0
885#define ACPI_SINGLE_NAME 1
886#define ACPI_NAME_TYPE_MAX 1
887
888
889
890
891struct acpi_predefined_names {
892 char *name;
893 u8 type;
894 char *val;
895};
896
897
898
899
900#define ACPI_SYS_MODE_UNKNOWN 0x0000
901#define ACPI_SYS_MODE_ACPI 0x0001
902#define ACPI_SYS_MODE_LEGACY 0x0002
903#define ACPI_SYS_MODES_MASK 0x0003
904
905
906
907
908struct acpi_system_info {
909 u32 acpi_ca_version;
910 u32 flags;
911 u32 timer_resolution;
912 u32 reserved1;
913 u32 reserved2;
914 u32 debug_level;
915 u32 debug_layer;
916};
917
918
919
920#define ACPI_TABLE_EVENT_LOAD 0x0
921#define ACPI_TABLE_EVENT_UNLOAD 0x1
922#define ACPI_NUM_TABLE_EVENTS 2
923
924
925
926
927typedef u32(ACPI_SYSTEM_XFACE * acpi_osd_handler) (void *context);
928
929typedef void
930 (ACPI_SYSTEM_XFACE * acpi_osd_exec_callback) (void *context);
931
932
933
934
935typedef
936void (*ACPI_GBL_EVENT_HANDLER) (u32 event_type,
937 acpi_handle device,
938 u32 event_number, void *context);
939
940#define ACPI_EVENT_TYPE_GPE 0
941#define ACPI_EVENT_TYPE_FIXED 1
942
943typedef u32(*acpi_event_handler) (void *context);
944
945typedef
946u32 (*acpi_gpe_handler) (acpi_handle gpe_device, u32 gpe_number, void *context);
947
948typedef
949void (*acpi_notify_handler) (acpi_handle device, u32 value, void *context);
950
951typedef
952void (*acpi_object_handler) (acpi_handle object, void *data);
953
954typedef acpi_status(*acpi_init_handler) (acpi_handle object, u32 function);
955
956#define ACPI_INIT_DEVICE_INI 1
957
958typedef
959acpi_status(*acpi_exception_handler) (acpi_status aml_status,
960 acpi_name name,
961 u16 opcode,
962 u32 aml_offset, void *context);
963
964
965
966typedef
967acpi_status(*acpi_tbl_handler) (u32 event, void *table, void *context);
968
969
970
971typedef
972acpi_status(*acpi_adr_space_handler) (u32 function,
973 acpi_physical_address address,
974 u32 bit_width,
975 u64 *value,
976 void *handler_context,
977 void *region_context);
978
979#define ACPI_DEFAULT_HANDLER NULL
980
981
982
983struct acpi_connection_info {
984 u8 *connection;
985 u16 length;
986 u8 access_length;
987};
988
989typedef
990acpi_status(*acpi_adr_space_setup) (acpi_handle region_handle,
991 u32 function,
992 void *handler_context,
993 void **region_context);
994
995#define ACPI_REGION_ACTIVATE 0
996#define ACPI_REGION_DEACTIVATE 1
997
998typedef
999acpi_status(*acpi_walk_callback) (acpi_handle object,
1000 u32 nesting_level,
1001 void *context, void **return_value);
1002
1003typedef
1004u32 (*acpi_interface_handler) (acpi_string interface_name, u32 supported);
1005
1006
1007
1008#define ACPI_INTERRUPT_NOT_HANDLED 0x00
1009#define ACPI_INTERRUPT_HANDLED 0x01
1010
1011
1012
1013#define ACPI_REENABLE_GPE 0x80
1014
1015
1016
1017#define ACPI_EISAID_STRING_SIZE 8
1018
1019
1020
1021#define ACPI_UUID_LENGTH 16
1022
1023
1024
1025struct acpica_device_id {
1026 u32 length;
1027 char *string;
1028};
1029
1030struct acpica_device_id_list {
1031 u32 count;
1032 u32 list_size;
1033 struct acpica_device_id ids[1];
1034};
1035
1036
1037
1038
1039
1040struct acpi_device_info {
1041 u32 info_size;
1042 u32 name;
1043 acpi_object_type type;
1044 u8 param_count;
1045 u8 valid;
1046 u8 flags;
1047 u8 highest_dstates[4];
1048 u8 lowest_dstates[5];
1049 u32 current_status;
1050 u64 address;
1051 struct acpica_device_id hardware_id;
1052 struct acpica_device_id unique_id;
1053 struct acpica_device_id_list compatible_id_list;
1054};
1055
1056
1057
1058#define ACPI_PCI_ROOT_BRIDGE 0x01
1059
1060
1061
1062#define ACPI_VALID_STA 0x01
1063#define ACPI_VALID_ADR 0x02
1064#define ACPI_VALID_HID 0x04
1065#define ACPI_VALID_UID 0x08
1066#define ACPI_VALID_CID 0x10
1067#define ACPI_VALID_SXDS 0x20
1068#define ACPI_VALID_SXWS 0x40
1069
1070
1071
1072#define ACPI_STA_DEVICE_PRESENT 0x01
1073#define ACPI_STA_DEVICE_ENABLED 0x02
1074#define ACPI_STA_DEVICE_UI 0x04
1075#define ACPI_STA_DEVICE_FUNCTIONING 0x08
1076#define ACPI_STA_DEVICE_OK 0x08
1077#define ACPI_STA_BATTERY_PRESENT 0x10
1078
1079
1080
1081struct acpi_pci_id {
1082 u16 segment;
1083 u16 bus;
1084 u16 device;
1085 u16 function;
1086};
1087
1088struct acpi_mem_space_context {
1089 u32 length;
1090 acpi_physical_address address;
1091 acpi_physical_address mapped_physical_address;
1092 u8 *mapped_logical_address;
1093 acpi_size mapped_length;
1094};
1095
1096
1097
1098
1099struct acpi_memory_list {
1100 char *list_name;
1101 void *list_head;
1102 u16 object_size;
1103 u16 max_depth;
1104 u16 current_depth;
1105 u16 link_offset;
1106
1107#ifdef ACPI_DBG_TRACK_ALLOCATIONS
1108
1109
1110
1111 u32 total_allocated;
1112 u32 total_freed;
1113 u32 max_occupied;
1114 u32 total_size;
1115 u32 current_total_size;
1116 u32 requests;
1117 u32 hits;
1118#endif
1119};
1120
1121#endif
1122