xref: /freebsd/sys/contrib/dev/acpica/include/acpixf.h (revision 2bbc0fe246e76795954ada59cafd89c42b2239a1)
1 /******************************************************************************
2  *
3  * Name: acpixf.h - External interfaces to the ACPI subsystem
4  *
5  *****************************************************************************/
6 
7 /*
8  * Copyright (C) 2000 - 2016, Intel Corp.
9  * All rights reserved.
10  *
11  * Redistribution and use in source and binary forms, with or without
12  * modification, are permitted provided that the following conditions
13  * are met:
14  * 1. Redistributions of source code must retain the above copyright
15  *    notice, this list of conditions, and the following disclaimer,
16  *    without modification.
17  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18  *    substantially similar to the "NO WARRANTY" disclaimer below
19  *    ("Disclaimer") and any redistribution must be conditioned upon
20  *    including a substantially similar Disclaimer requirement for further
21  *    binary redistribution.
22  * 3. Neither the names of the above-listed copyright holders nor the names
23  *    of any contributors may be used to endorse or promote products derived
24  *    from this software without specific prior written permission.
25  *
26  * Alternatively, this software may be distributed under the terms of the
27  * GNU General Public License ("GPL") version 2 as published by the Free
28  * Software Foundation.
29  *
30  * NO WARRANTY
31  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41  * POSSIBILITY OF SUCH DAMAGES.
42  */
43 
44 #ifndef __ACXFACE_H__
45 #define __ACXFACE_H__
46 
47 /* Current ACPICA subsystem version in YYYYMMDD format */
48 
49 #define ACPI_CA_VERSION                 0x20161222
50 
51 #include <contrib/dev/acpica/include/acconfig.h>
52 #include <contrib/dev/acpica/include/actypes.h>
53 #include <contrib/dev/acpica/include/actbl.h>
54 #include <contrib/dev/acpica/include/acbuffer.h>
55 
56 
57 /*****************************************************************************
58  *
59  * Macros used for ACPICA globals and configuration
60  *
61  ****************************************************************************/
62 
63 /*
64  * Ensure that global variables are defined and initialized only once.
65  *
66  * The use of these macros allows for a single list of globals (here)
67  * in order to simplify maintenance of the code.
68  */
69 #ifdef DEFINE_ACPI_GLOBALS
70 #define ACPI_GLOBAL(type,name) \
71     extern type name; \
72     type name
73 
74 #define ACPI_INIT_GLOBAL(type,name,value) \
75     type name=value
76 
77 #else
78 #ifndef ACPI_GLOBAL
79 #define ACPI_GLOBAL(type,name) \
80     extern type name
81 #endif
82 
83 #ifndef ACPI_INIT_GLOBAL
84 #define ACPI_INIT_GLOBAL(type,name,value) \
85     extern type name
86 #endif
87 #endif
88 
89 /*
90  * These macros configure the various ACPICA interfaces. They are
91  * useful for generating stub inline functions for features that are
92  * configured out of the current kernel or ACPICA application.
93  */
94 #ifndef ACPI_EXTERNAL_RETURN_STATUS
95 #define ACPI_EXTERNAL_RETURN_STATUS(Prototype) \
96     Prototype;
97 #endif
98 
99 #ifndef ACPI_EXTERNAL_RETURN_OK
100 #define ACPI_EXTERNAL_RETURN_OK(Prototype) \
101     Prototype;
102 #endif
103 
104 #ifndef ACPI_EXTERNAL_RETURN_VOID
105 #define ACPI_EXTERNAL_RETURN_VOID(Prototype) \
106     Prototype;
107 #endif
108 
109 #ifndef ACPI_EXTERNAL_RETURN_UINT32
110 #define ACPI_EXTERNAL_RETURN_UINT32(Prototype) \
111     Prototype;
112 #endif
113 
114 #ifndef ACPI_EXTERNAL_RETURN_PTR
115 #define ACPI_EXTERNAL_RETURN_PTR(Prototype) \
116     Prototype;
117 #endif
118 
119 
120 /*****************************************************************************
121  *
122  * Public globals and runtime configuration options
123  *
124  ****************************************************************************/
125 
126 /*
127  * Enable "slack mode" of the AML interpreter?  Default is FALSE, and the
128  * interpreter strictly follows the ACPI specification. Setting to TRUE
129  * allows the interpreter to ignore certain errors and/or bad AML constructs.
130  *
131  * Currently, these features are enabled by this flag:
132  *
133  * 1) Allow "implicit return" of last value in a control method
134  * 2) Allow access beyond the end of an operation region
135  * 3) Allow access to uninitialized locals/args (auto-init to integer 0)
136  * 4) Allow ANY object type to be a source operand for the Store() operator
137  * 5) Allow unresolved references (invalid target name) in package objects
138  * 6) Enable warning messages for behavior that is not ACPI spec compliant
139  */
140 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_EnableInterpreterSlack, FALSE);
141 
142 /*
143  * Automatically serialize all methods that create named objects? Default
144  * is TRUE, meaning that all NonSerialized methods are scanned once at
145  * table load time to determine those that create named objects. Methods
146  * that create named objects are marked Serialized in order to prevent
147  * possible run-time problems if they are entered by more than one thread.
148  */
149 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_AutoSerializeMethods, TRUE);
150 
151 /*
152  * Create the predefined _OSI method in the namespace? Default is TRUE
153  * because ACPICA is fully compatible with other ACPI implementations.
154  * Changing this will revert ACPICA (and machine ASL) to pre-OSI behavior.
155  */
156 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_CreateOsiMethod, TRUE);
157 
158 /*
159  * Optionally use default values for the ACPI register widths. Set this to
160  * TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
161  */
162 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_UseDefaultRegisterWidths, TRUE);
163 
164 /*
165  * Whether or not to verify the table checksum before installation. Set
166  * this to TRUE to verify the table checksum before install it to the table
167  * manager. Note that enabling this option causes errors to happen in some
168  * OSPMs during early initialization stages. Default behavior is to do such
169  * verification.
170  */
171 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_VerifyTableChecksum, TRUE);
172 
173 /*
174  * Optionally enable output from the AML Debug Object.
175  */
176 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_EnableAmlDebugObject, FALSE);
177 
178 /*
179  * Optionally copy the entire DSDT to local memory (instead of simply
180  * mapping it.) There are some BIOSs that corrupt or replace the original
181  * DSDT, creating the need for this option. Default is FALSE, do not copy
182  * the DSDT.
183  */
184 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_CopyDsdtLocally, FALSE);
185 
186 /*
187  * Optionally ignore an XSDT if present and use the RSDT instead.
188  * Although the ACPI specification requires that an XSDT be used instead
189  * of the RSDT, the XSDT has been found to be corrupt or ill-formed on
190  * some machines. Default behavior is to use the XSDT if present.
191  */
192 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_DoNotUseXsdt, FALSE);
193 
194 /*
195  * Optionally support group module level code.
196  */
197 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_GroupModuleLevelCode, FALSE);
198 
199 /*
200  * Optionally support module level code by parsing the entire table as
201  * a TermList. Default is FALSE, do not execute entire table until some
202  * lock order issues are fixed.
203  */
204 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_ParseTableAsTermList, FALSE);
205 
206 /*
207  * Optionally use 32-bit FADT addresses if and when there is a conflict
208  * (address mismatch) between the 32-bit and 64-bit versions of the
209  * address. Although ACPICA adheres to the ACPI specification which
210  * requires the use of the corresponding 64-bit address if it is non-zero,
211  * some machines have been found to have a corrupted non-zero 64-bit
212  * address. Default is FALSE, do not favor the 32-bit addresses.
213  */
214 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_Use32BitFadtAddresses, FALSE);
215 
216 /*
217  * Optionally use 32-bit FACS table addresses.
218  * It is reported that some platforms fail to resume from system suspending
219  * if 64-bit FACS table address is selected:
220  * https://bugzilla.kernel.org/show_bug.cgi?id=74021
221  * Default is TRUE, favor the 32-bit addresses.
222  */
223 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_Use32BitFacsAddresses, TRUE);
224 
225 /*
226  * Optionally truncate I/O addresses to 16 bits. Provides compatibility
227  * with other ACPI implementations. NOTE: During ACPICA initialization,
228  * this value is set to TRUE if any Windows OSI strings have been
229  * requested by the BIOS.
230  */
231 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_TruncateIoAddresses, FALSE);
232 
233 /*
234  * Disable runtime checking and repair of values returned by control methods.
235  * Use only if the repair is causing a problem on a particular machine.
236  */
237 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_DisableAutoRepair, FALSE);
238 
239 /*
240  * Optionally do not install any SSDTs from the RSDT/XSDT during initialization.
241  * This can be useful for debugging ACPI problems on some machines.
242  */
243 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_DisableSsdtTableInstall, FALSE);
244 
245 /*
246  * Optionally enable runtime namespace override.
247  */
248 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_RuntimeNamespaceOverride, TRUE);
249 
250 /*
251  * We keep track of the latest version of Windows that has been requested by
252  * the BIOS. ACPI 5.0.
253  */
254 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_OsiData, 0);
255 
256 /*
257  * ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning
258  * that the ACPI hardware is no longer required. A flag in the FADT indicates
259  * a reduced HW machine, and that flag is duplicated here for convenience.
260  */
261 ACPI_INIT_GLOBAL (BOOLEAN,          AcpiGbl_ReducedHardware, FALSE);
262 
263 /*
264  * Maximum number of While() loop iterations before forced method abort.
265  * This mechanism is intended to prevent infinite loops during interpreter
266  * execution within a host kernel.
267  */
268 ACPI_INIT_GLOBAL (UINT32,           AcpiGbl_MaxLoopIterations, ACPI_MAX_LOOP_COUNT);
269 
270 /*
271  * This mechanism is used to trace a specified AML method. The method is
272  * traced each time it is executed.
273  */
274 ACPI_INIT_GLOBAL (UINT32,           AcpiGbl_TraceFlags, 0);
275 ACPI_INIT_GLOBAL (const char *,     AcpiGbl_TraceMethodName, NULL);
276 ACPI_INIT_GLOBAL (UINT32,           AcpiGbl_TraceDbgLevel, ACPI_TRACE_LEVEL_DEFAULT);
277 ACPI_INIT_GLOBAL (UINT32,           AcpiGbl_TraceDbgLayer, ACPI_TRACE_LAYER_DEFAULT);
278 
279 /*
280  * Runtime configuration of debug output control masks. We want the debug
281  * switches statically initialized so they are already set when the debugger
282  * is entered.
283  */
284 #ifdef ACPI_DEBUG_OUTPUT
285 ACPI_INIT_GLOBAL (UINT32,           AcpiDbgLevel, ACPI_DEBUG_DEFAULT);
286 #else
287 ACPI_INIT_GLOBAL (UINT32,           AcpiDbgLevel, ACPI_NORMAL_DEFAULT);
288 #endif
289 ACPI_INIT_GLOBAL (UINT32,           AcpiDbgLayer, ACPI_COMPONENT_DEFAULT);
290 
291 /* Optionally enable timer output with Debug Object output */
292 
293 ACPI_INIT_GLOBAL (UINT8,            AcpiGbl_DisplayDebugTimer, FALSE);
294 
295 /*
296  * Debugger command handshake globals. Host OSes need to access these
297  * variables to implement their own command handshake mechanism.
298  */
299 #ifdef ACPI_DEBUGGER
300 ACPI_INIT_GLOBAL (BOOLEAN,          AcpiGbl_MethodExecuting, FALSE);
301 ACPI_GLOBAL (char,                  AcpiGbl_DbLineBuf[ACPI_DB_LINE_BUFFER_SIZE]);
302 #endif
303 
304 /*
305  * Other miscellaneous globals
306  */
307 ACPI_GLOBAL (ACPI_TABLE_FADT,       AcpiGbl_FADT);
308 ACPI_GLOBAL (UINT32,                AcpiCurrentGpeCount);
309 ACPI_GLOBAL (BOOLEAN,               AcpiGbl_SystemAwakeAndRunning);
310 
311 
312 /*****************************************************************************
313  *
314  * ACPICA public interface configuration.
315  *
316  * Interfaces that are configured out of the ACPICA build are replaced
317  * by inlined stubs by default.
318  *
319  ****************************************************************************/
320 
321 /*
322  * Hardware-reduced prototypes (default: Not hardware reduced).
323  *
324  * All ACPICA hardware-related interfaces that use these macros will be
325  * configured out of the ACPICA build if the ACPI_REDUCED_HARDWARE flag
326  * is set to TRUE.
327  *
328  * Note: This static build option for reduced hardware is intended to
329  * reduce ACPICA code size if desired or necessary. However, even if this
330  * option is not specified, the runtime behavior of ACPICA is dependent
331  * on the actual FADT reduced hardware flag (HW_REDUCED_ACPI). If set,
332  * the flag will enable similar behavior -- ACPICA will not attempt
333  * to access any ACPI-relate hardware (SCI, GPEs, Fixed Events, etc.)
334  */
335 #if (!ACPI_REDUCED_HARDWARE)
336 #define ACPI_HW_DEPENDENT_RETURN_STATUS(Prototype) \
337     ACPI_EXTERNAL_RETURN_STATUS(Prototype)
338 
339 #define ACPI_HW_DEPENDENT_RETURN_OK(Prototype) \
340     ACPI_EXTERNAL_RETURN_OK(Prototype)
341 
342 #define ACPI_HW_DEPENDENT_RETURN_VOID(Prototype) \
343     ACPI_EXTERNAL_RETURN_VOID(Prototype)
344 
345 #else
346 #define ACPI_HW_DEPENDENT_RETURN_STATUS(Prototype) \
347     static ACPI_INLINE Prototype {return(AE_NOT_CONFIGURED);}
348 
349 #define ACPI_HW_DEPENDENT_RETURN_OK(Prototype) \
350     static ACPI_INLINE Prototype {return(AE_OK);}
351 
352 #define ACPI_HW_DEPENDENT_RETURN_VOID(Prototype) \
353     static ACPI_INLINE Prototype {return;}
354 
355 #endif /* !ACPI_REDUCED_HARDWARE */
356 
357 
358 /*
359  * Error message prototypes (default: error messages enabled).
360  *
361  * All interfaces related to error and warning messages
362  * will be configured out of the ACPICA build if the
363  * ACPI_NO_ERROR_MESSAGE flag is defined.
364  */
365 #ifndef ACPI_NO_ERROR_MESSAGES
366 #define ACPI_MSG_DEPENDENT_RETURN_VOID(Prototype) \
367     Prototype;
368 
369 #else
370 #define ACPI_MSG_DEPENDENT_RETURN_VOID(Prototype) \
371     static ACPI_INLINE Prototype {return;}
372 
373 #endif /* ACPI_NO_ERROR_MESSAGES */
374 
375 
376 /*
377  * Debugging output prototypes (default: no debug output).
378  *
379  * All interfaces related to debug output messages
380  * will be configured out of the ACPICA build unless the
381  * ACPI_DEBUG_OUTPUT flag is defined.
382  */
383 #ifdef ACPI_DEBUG_OUTPUT
384 #define ACPI_DBG_DEPENDENT_RETURN_VOID(Prototype) \
385     Prototype;
386 
387 #else
388 #define ACPI_DBG_DEPENDENT_RETURN_VOID(Prototype) \
389     static ACPI_INLINE Prototype {return;}
390 
391 #endif /* ACPI_DEBUG_OUTPUT */
392 
393 
394 /*
395  * Application prototypes
396  *
397  * All interfaces used by application will be configured
398  * out of the ACPICA build unless the ACPI_APPLICATION
399  * flag is defined.
400  */
401 #ifdef ACPI_APPLICATION
402 #define ACPI_APP_DEPENDENT_RETURN_VOID(Prototype) \
403     Prototype;
404 
405 #else
406 #define ACPI_APP_DEPENDENT_RETURN_VOID(Prototype) \
407     static ACPI_INLINE Prototype {return;}
408 
409 #endif /* ACPI_APPLICATION */
410 
411 
412 /*
413  * Debugger prototypes
414  *
415  * All interfaces used by debugger will be configured
416  * out of the ACPICA build unless the ACPI_DEBUGGER
417  * flag is defined.
418  */
419 #ifdef ACPI_DEBUGGER
420 #define ACPI_DBR_DEPENDENT_RETURN_OK(Prototype) \
421     ACPI_EXTERNAL_RETURN_OK(Prototype)
422 
423 #define ACPI_DBR_DEPENDENT_RETURN_VOID(Prototype) \
424     ACPI_EXTERNAL_RETURN_VOID(Prototype)
425 
426 #else
427 #define ACPI_DBR_DEPENDENT_RETURN_OK(Prototype) \
428     static ACPI_INLINE Prototype {return(AE_OK);}
429 
430 #define ACPI_DBR_DEPENDENT_RETURN_VOID(Prototype) \
431     static ACPI_INLINE Prototype {return;}
432 
433 #endif /* ACPI_DEBUGGER */
434 
435 
436 /*****************************************************************************
437  *
438  * ACPICA public interface prototypes
439  *
440  ****************************************************************************/
441 
442 /*
443  * Initialization
444  */
445 ACPI_EXTERNAL_RETURN_STATUS (
446 ACPI_STATUS ACPI_INIT_FUNCTION
447 AcpiInitializeTables (
448     ACPI_TABLE_DESC         *InitialStorage,
449     UINT32                  InitialTableCount,
450     BOOLEAN                 AllowResize))
451 
452 ACPI_EXTERNAL_RETURN_STATUS (
453 ACPI_STATUS ACPI_INIT_FUNCTION
454 AcpiInitializeSubsystem (
455     void))
456 
457 ACPI_EXTERNAL_RETURN_STATUS (
458 ACPI_STATUS ACPI_INIT_FUNCTION
459 AcpiEnableSubsystem (
460     UINT32                  Flags))
461 
462 ACPI_EXTERNAL_RETURN_STATUS (
463 ACPI_STATUS ACPI_INIT_FUNCTION
464 AcpiInitializeObjects (
465     UINT32                  Flags))
466 
467 ACPI_EXTERNAL_RETURN_STATUS (
468 ACPI_STATUS ACPI_INIT_FUNCTION
469 AcpiTerminate (
470     void))
471 
472 
473 /*
474  * Miscellaneous global interfaces
475  */
476 ACPI_HW_DEPENDENT_RETURN_STATUS (
477 ACPI_STATUS
478 AcpiEnable (
479     void))
480 
481 ACPI_HW_DEPENDENT_RETURN_STATUS (
482 ACPI_STATUS
483 AcpiDisable (
484     void))
485 
486 ACPI_EXTERNAL_RETURN_STATUS (
487 ACPI_STATUS
488 AcpiSubsystemStatus (
489     void))
490 
491 ACPI_EXTERNAL_RETURN_STATUS (
492 ACPI_STATUS
493 AcpiGetSystemInfo (
494     ACPI_BUFFER             *RetBuffer))
495 
496 ACPI_EXTERNAL_RETURN_STATUS (
497 ACPI_STATUS
498 AcpiGetStatistics (
499     ACPI_STATISTICS         *Stats))
500 
501 ACPI_EXTERNAL_RETURN_PTR (
502 const char *
503 AcpiFormatException (
504     ACPI_STATUS             Exception))
505 
506 ACPI_EXTERNAL_RETURN_STATUS (
507 ACPI_STATUS
508 AcpiPurgeCachedObjects (
509     void))
510 
511 ACPI_EXTERNAL_RETURN_STATUS (
512 ACPI_STATUS
513 AcpiInstallInterface (
514     ACPI_STRING             InterfaceName))
515 
516 ACPI_EXTERNAL_RETURN_STATUS (
517 ACPI_STATUS
518 AcpiRemoveInterface (
519     ACPI_STRING             InterfaceName))
520 
521 ACPI_EXTERNAL_RETURN_STATUS (
522 ACPI_STATUS
523 AcpiUpdateInterfaces (
524     UINT8                   Action))
525 
526 ACPI_EXTERNAL_RETURN_UINT32 (
527 UINT32
528 AcpiCheckAddressRange (
529     ACPI_ADR_SPACE_TYPE     SpaceId,
530     ACPI_PHYSICAL_ADDRESS   Address,
531     ACPI_SIZE               Length,
532     BOOLEAN                 Warn))
533 
534 ACPI_EXTERNAL_RETURN_STATUS (
535 ACPI_STATUS
536 AcpiDecodePldBuffer (
537     UINT8                   *InBuffer,
538     ACPI_SIZE               Length,
539     ACPI_PLD_INFO           **ReturnBuffer))
540 
541 
542 /*
543  * ACPI table load/unload interfaces
544  */
545 ACPI_EXTERNAL_RETURN_STATUS (
546 ACPI_STATUS ACPI_INIT_FUNCTION
547 AcpiInstallTable (
548     ACPI_PHYSICAL_ADDRESS   Address,
549     BOOLEAN                 Physical))
550 
551 ACPI_EXTERNAL_RETURN_STATUS (
552 ACPI_STATUS
553 AcpiLoadTable (
554     ACPI_TABLE_HEADER       *Table))
555 
556 ACPI_EXTERNAL_RETURN_STATUS (
557 ACPI_STATUS
558 AcpiUnloadParentTable (
559     ACPI_HANDLE             Object))
560 
561 ACPI_EXTERNAL_RETURN_STATUS (
562 ACPI_STATUS ACPI_INIT_FUNCTION
563 AcpiLoadTables (
564     void))
565 
566 
567 /*
568  * ACPI table manipulation interfaces
569  */
570 ACPI_EXTERNAL_RETURN_STATUS (
571 ACPI_STATUS ACPI_INIT_FUNCTION
572 AcpiReallocateRootTable (
573     void))
574 
575 ACPI_EXTERNAL_RETURN_STATUS (
576 ACPI_STATUS ACPI_INIT_FUNCTION
577 AcpiFindRootPointer (
578     ACPI_PHYSICAL_ADDRESS   *RsdpAddress))
579 
580 ACPI_EXTERNAL_RETURN_STATUS (
581 ACPI_STATUS
582 AcpiGetTableHeader (
583     ACPI_STRING             Signature,
584     UINT32                  Instance,
585     ACPI_TABLE_HEADER       *OutTableHeader))
586 
587 ACPI_EXTERNAL_RETURN_STATUS (
588 ACPI_STATUS
589 AcpiGetTableWithSize (
590     ACPI_STRING             Signature,
591     UINT32                  Instance,
592     ACPI_TABLE_HEADER       **OutTable,
593     ACPI_SIZE               *TblSize))
594 
595 ACPI_EXTERNAL_RETURN_STATUS (
596 ACPI_STATUS
597 AcpiGetTable (
598     ACPI_STRING             Signature,
599     UINT32                  Instance,
600     ACPI_TABLE_HEADER       **OutTable))
601 
602 ACPI_EXTERNAL_RETURN_VOID (
603 void
604 AcpiPutTable (
605     ACPI_TABLE_HEADER       *Table))
606 
607 ACPI_EXTERNAL_RETURN_STATUS (
608 ACPI_STATUS
609 AcpiGetTableByIndex (
610     UINT32                  TableIndex,
611     ACPI_TABLE_HEADER       **OutTable))
612 
613 ACPI_EXTERNAL_RETURN_STATUS (
614 ACPI_STATUS
615 AcpiInstallTableHandler (
616     ACPI_TABLE_HANDLER      Handler,
617     void                    *Context))
618 
619 ACPI_EXTERNAL_RETURN_STATUS (
620 ACPI_STATUS
621 AcpiRemoveTableHandler (
622     ACPI_TABLE_HANDLER      Handler))
623 
624 
625 /*
626  * Namespace and name interfaces
627  */
628 ACPI_EXTERNAL_RETURN_STATUS (
629 ACPI_STATUS
630 AcpiWalkNamespace (
631     ACPI_OBJECT_TYPE        Type,
632     ACPI_HANDLE             StartObject,
633     UINT32                  MaxDepth,
634     ACPI_WALK_CALLBACK      DescendingCallback,
635     ACPI_WALK_CALLBACK      AscendingCallback,
636     void                    *Context,
637     void                    **ReturnValue))
638 
639 ACPI_EXTERNAL_RETURN_STATUS (
640 ACPI_STATUS
641 AcpiGetDevices (
642     char                    *HID,
643     ACPI_WALK_CALLBACK      UserFunction,
644     void                    *Context,
645     void                    **ReturnValue))
646 
647 ACPI_EXTERNAL_RETURN_STATUS (
648 ACPI_STATUS
649 AcpiGetName (
650     ACPI_HANDLE             Object,
651     UINT32                  NameType,
652     ACPI_BUFFER             *RetPathPtr))
653 
654 ACPI_EXTERNAL_RETURN_STATUS (
655 ACPI_STATUS
656 AcpiGetHandle (
657     ACPI_HANDLE             Parent,
658     ACPI_STRING             Pathname,
659     ACPI_HANDLE             *RetHandle))
660 
661 ACPI_EXTERNAL_RETURN_STATUS (
662 ACPI_STATUS
663 AcpiAttachData (
664     ACPI_HANDLE             Object,
665     ACPI_OBJECT_HANDLER     Handler,
666     void                    *Data))
667 
668 ACPI_EXTERNAL_RETURN_STATUS (
669 ACPI_STATUS
670 AcpiDetachData (
671     ACPI_HANDLE             Object,
672     ACPI_OBJECT_HANDLER     Handler))
673 
674 ACPI_EXTERNAL_RETURN_STATUS (
675 ACPI_STATUS
676 AcpiGetData (
677     ACPI_HANDLE             Object,
678     ACPI_OBJECT_HANDLER     Handler,
679     void                    **Data))
680 
681 ACPI_EXTERNAL_RETURN_STATUS (
682 ACPI_STATUS
683 AcpiGetDataFull (
684     ACPI_HANDLE             Object,
685     ACPI_OBJECT_HANDLER     Handler,
686     void                    **Data,
687     void (*Callback)(void *)))
688 
689 ACPI_EXTERNAL_RETURN_STATUS (
690 ACPI_STATUS
691 AcpiDebugTrace (
692     const char              *Name,
693     UINT32                  DebugLevel,
694     UINT32                  DebugLayer,
695     UINT32                  Flags))
696 
697 
698 /*
699  * Object manipulation and enumeration
700  */
701 ACPI_EXTERNAL_RETURN_STATUS (
702 ACPI_STATUS
703 AcpiEvaluateObject (
704     ACPI_HANDLE             Object,
705     ACPI_STRING             Pathname,
706     ACPI_OBJECT_LIST        *ParameterObjects,
707     ACPI_BUFFER             *ReturnObjectBuffer))
708 
709 ACPI_EXTERNAL_RETURN_STATUS (
710 ACPI_STATUS
711 AcpiEvaluateObjectTyped (
712     ACPI_HANDLE             Object,
713     ACPI_STRING             Pathname,
714     ACPI_OBJECT_LIST        *ExternalParams,
715     ACPI_BUFFER             *ReturnBuffer,
716     ACPI_OBJECT_TYPE        ReturnType))
717 
718 ACPI_EXTERNAL_RETURN_STATUS (
719 ACPI_STATUS
720 AcpiGetObjectInfo (
721     ACPI_HANDLE             Object,
722     ACPI_DEVICE_INFO        **ReturnBuffer))
723 
724 ACPI_EXTERNAL_RETURN_STATUS (
725 ACPI_STATUS
726 AcpiInstallMethod (
727     UINT8                   *Buffer))
728 
729 ACPI_EXTERNAL_RETURN_STATUS (
730 ACPI_STATUS
731 AcpiGetNextObject (
732     ACPI_OBJECT_TYPE        Type,
733     ACPI_HANDLE             Parent,
734     ACPI_HANDLE             Child,
735     ACPI_HANDLE             *OutHandle))
736 
737 ACPI_EXTERNAL_RETURN_STATUS (
738 ACPI_STATUS
739 AcpiGetType (
740     ACPI_HANDLE             Object,
741     ACPI_OBJECT_TYPE        *OutType))
742 
743 ACPI_EXTERNAL_RETURN_STATUS (
744 ACPI_STATUS
745 AcpiGetParent (
746     ACPI_HANDLE             Object,
747     ACPI_HANDLE             *OutHandle))
748 
749 
750 /*
751  * Handler interfaces
752  */
753 ACPI_EXTERNAL_RETURN_STATUS (
754 ACPI_STATUS
755 AcpiInstallInitializationHandler (
756     ACPI_INIT_HANDLER       Handler,
757     UINT32                  Function))
758 
759 ACPI_HW_DEPENDENT_RETURN_STATUS (
760 ACPI_STATUS
761 AcpiInstallSciHandler (
762     ACPI_SCI_HANDLER        Address,
763     void                    *Context))
764 
765 ACPI_HW_DEPENDENT_RETURN_STATUS (
766 ACPI_STATUS
767 AcpiRemoveSciHandler (
768     ACPI_SCI_HANDLER        Address))
769 
770 ACPI_HW_DEPENDENT_RETURN_STATUS (
771 ACPI_STATUS
772 AcpiInstallGlobalEventHandler (
773     ACPI_GBL_EVENT_HANDLER  Handler,
774     void                    *Context))
775 
776 ACPI_HW_DEPENDENT_RETURN_STATUS (
777 ACPI_STATUS
778 AcpiInstallFixedEventHandler (
779     UINT32                  AcpiEvent,
780     ACPI_EVENT_HANDLER      Handler,
781     void                    *Context))
782 
783 ACPI_HW_DEPENDENT_RETURN_STATUS (
784 ACPI_STATUS
785 AcpiRemoveFixedEventHandler (
786     UINT32                  AcpiEvent,
787     ACPI_EVENT_HANDLER      Handler))
788 
789 ACPI_HW_DEPENDENT_RETURN_STATUS (
790 ACPI_STATUS
791 AcpiInstallGpeHandler (
792     ACPI_HANDLE             GpeDevice,
793     UINT32                  GpeNumber,
794     UINT32                  Type,
795     ACPI_GPE_HANDLER        Address,
796     void                    *Context))
797 
798 ACPI_HW_DEPENDENT_RETURN_STATUS (
799 ACPI_STATUS
800 AcpiInstallGpeRawHandler (
801     ACPI_HANDLE             GpeDevice,
802     UINT32                  GpeNumber,
803     UINT32                  Type,
804     ACPI_GPE_HANDLER        Address,
805     void                    *Context))
806 
807 ACPI_HW_DEPENDENT_RETURN_STATUS (
808 ACPI_STATUS
809 AcpiRemoveGpeHandler (
810     ACPI_HANDLE             GpeDevice,
811     UINT32                  GpeNumber,
812     ACPI_GPE_HANDLER        Address))
813 
814 ACPI_EXTERNAL_RETURN_STATUS (
815 ACPI_STATUS
816 AcpiInstallNotifyHandler (
817     ACPI_HANDLE             Device,
818     UINT32                  HandlerType,
819     ACPI_NOTIFY_HANDLER     Handler,
820     void                    *Context))
821 
822 ACPI_EXTERNAL_RETURN_STATUS (
823 ACPI_STATUS
824 AcpiRemoveNotifyHandler (
825     ACPI_HANDLE             Device,
826     UINT32                  HandlerType,
827     ACPI_NOTIFY_HANDLER     Handler))
828 
829 ACPI_EXTERNAL_RETURN_STATUS (
830 ACPI_STATUS
831 AcpiInstallAddressSpaceHandler (
832     ACPI_HANDLE             Device,
833     ACPI_ADR_SPACE_TYPE     SpaceId,
834     ACPI_ADR_SPACE_HANDLER  Handler,
835     ACPI_ADR_SPACE_SETUP    Setup,
836     void                    *Context))
837 
838 ACPI_EXTERNAL_RETURN_STATUS (
839 ACPI_STATUS
840 AcpiRemoveAddressSpaceHandler (
841     ACPI_HANDLE             Device,
842     ACPI_ADR_SPACE_TYPE     SpaceId,
843     ACPI_ADR_SPACE_HANDLER  Handler))
844 
845 ACPI_EXTERNAL_RETURN_STATUS (
846 ACPI_STATUS
847 AcpiInstallExceptionHandler (
848     ACPI_EXCEPTION_HANDLER  Handler))
849 
850 ACPI_EXTERNAL_RETURN_STATUS (
851 ACPI_STATUS
852 AcpiInstallInterfaceHandler (
853     ACPI_INTERFACE_HANDLER  Handler))
854 
855 
856 /*
857  * Global Lock interfaces
858  */
859 ACPI_HW_DEPENDENT_RETURN_STATUS (
860 ACPI_STATUS
861 AcpiAcquireGlobalLock (
862     UINT16                  Timeout,
863     UINT32                  *Handle))
864 
865 ACPI_HW_DEPENDENT_RETURN_STATUS (
866 ACPI_STATUS
867 AcpiReleaseGlobalLock (
868     UINT32                  Handle))
869 
870 
871 /*
872  * Interfaces to AML mutex objects
873  */
874 ACPI_EXTERNAL_RETURN_STATUS (
875 ACPI_STATUS
876 AcpiAcquireMutex (
877     ACPI_HANDLE             Handle,
878     ACPI_STRING             Pathname,
879     UINT16                  Timeout))
880 
881 ACPI_EXTERNAL_RETURN_STATUS (
882 ACPI_STATUS
883 AcpiReleaseMutex (
884     ACPI_HANDLE             Handle,
885     ACPI_STRING             Pathname))
886 
887 
888 /*
889  * Fixed Event interfaces
890  */
891 ACPI_HW_DEPENDENT_RETURN_STATUS (
892 ACPI_STATUS
893 AcpiEnableEvent (
894     UINT32                  Event,
895     UINT32                  Flags))
896 
897 ACPI_HW_DEPENDENT_RETURN_STATUS (
898 ACPI_STATUS
899 AcpiDisableEvent (
900     UINT32                  Event,
901     UINT32                  Flags))
902 
903 ACPI_HW_DEPENDENT_RETURN_STATUS (
904 ACPI_STATUS
905 AcpiClearEvent (
906     UINT32                  Event))
907 
908 ACPI_HW_DEPENDENT_RETURN_STATUS (
909 ACPI_STATUS
910 AcpiGetEventStatus (
911     UINT32                  Event,
912     ACPI_EVENT_STATUS       *EventStatus))
913 
914 
915 /*
916  * General Purpose Event (GPE) Interfaces
917  */
918 ACPI_HW_DEPENDENT_RETURN_STATUS (
919 ACPI_STATUS
920 AcpiUpdateAllGpes (
921     void))
922 
923 ACPI_HW_DEPENDENT_RETURN_STATUS (
924 ACPI_STATUS
925 AcpiEnableGpe (
926     ACPI_HANDLE             GpeDevice,
927     UINT32                  GpeNumber))
928 
929 ACPI_HW_DEPENDENT_RETURN_STATUS (
930 ACPI_STATUS
931 AcpiDisableGpe (
932     ACPI_HANDLE             GpeDevice,
933     UINT32                  GpeNumber))
934 
935 ACPI_HW_DEPENDENT_RETURN_STATUS (
936 ACPI_STATUS
937 AcpiClearGpe (
938     ACPI_HANDLE             GpeDevice,
939     UINT32                  GpeNumber))
940 
941 ACPI_HW_DEPENDENT_RETURN_STATUS (
942 ACPI_STATUS
943 AcpiSetGpe (
944     ACPI_HANDLE             GpeDevice,
945     UINT32                  GpeNumber,
946     UINT8                   Action))
947 
948 ACPI_HW_DEPENDENT_RETURN_STATUS (
949 ACPI_STATUS
950 AcpiFinishGpe (
951     ACPI_HANDLE             GpeDevice,
952     UINT32                  GpeNumber))
953 
954 ACPI_HW_DEPENDENT_RETURN_STATUS (
955 ACPI_STATUS
956 AcpiMaskGpe (
957     ACPI_HANDLE             GpeDevice,
958     UINT32                  GpeNumber,
959     BOOLEAN                 IsMasked))
960 
961 ACPI_HW_DEPENDENT_RETURN_STATUS (
962 ACPI_STATUS
963 AcpiMarkGpeForWake (
964     ACPI_HANDLE             GpeDevice,
965     UINT32                  GpeNumber))
966 
967 ACPI_HW_DEPENDENT_RETURN_STATUS (
968 ACPI_STATUS
969 AcpiSetupGpeForWake (
970     ACPI_HANDLE             ParentDevice,
971     ACPI_HANDLE             GpeDevice,
972     UINT32                  GpeNumber))
973 
974 ACPI_HW_DEPENDENT_RETURN_STATUS (
975 ACPI_STATUS
976 AcpiSetGpeWakeMask (
977     ACPI_HANDLE             GpeDevice,
978     UINT32                  GpeNumber,
979     UINT8                   Action))
980 
981 ACPI_HW_DEPENDENT_RETURN_STATUS (
982 ACPI_STATUS
983 AcpiGetGpeStatus (
984     ACPI_HANDLE             GpeDevice,
985     UINT32                  GpeNumber,
986     ACPI_EVENT_STATUS       *EventStatus))
987 
988 ACPI_HW_DEPENDENT_RETURN_STATUS (
989 ACPI_STATUS
990 AcpiDisableAllGpes (
991     void))
992 
993 ACPI_HW_DEPENDENT_RETURN_STATUS (
994 ACPI_STATUS
995 AcpiEnableAllRuntimeGpes (
996     void))
997 
998 ACPI_HW_DEPENDENT_RETURN_STATUS (
999 ACPI_STATUS
1000 AcpiEnableAllWakeupGpes (
1001     void))
1002 
1003 ACPI_HW_DEPENDENT_RETURN_STATUS (
1004 ACPI_STATUS
1005 AcpiGetGpeDevice (
1006     UINT32                  GpeIndex,
1007     ACPI_HANDLE             *GpeDevice))
1008 
1009 ACPI_HW_DEPENDENT_RETURN_STATUS (
1010 ACPI_STATUS
1011 AcpiInstallGpeBlock (
1012     ACPI_HANDLE             GpeDevice,
1013     ACPI_GENERIC_ADDRESS    *GpeBlockAddress,
1014     UINT32                  RegisterCount,
1015     UINT32                  InterruptNumber))
1016 
1017 ACPI_HW_DEPENDENT_RETURN_STATUS (
1018 ACPI_STATUS
1019 AcpiRemoveGpeBlock (
1020     ACPI_HANDLE             GpeDevice))
1021 
1022 
1023 /*
1024  * Resource interfaces
1025  */
1026 typedef
1027 ACPI_STATUS (*ACPI_WALK_RESOURCE_CALLBACK) (
1028     ACPI_RESOURCE           *Resource,
1029     void                    *Context);
1030 
1031 ACPI_EXTERNAL_RETURN_STATUS (
1032 ACPI_STATUS
1033 AcpiGetVendorResource (
1034     ACPI_HANDLE             Device,
1035     char                    *Name,
1036     ACPI_VENDOR_UUID        *Uuid,
1037     ACPI_BUFFER             *RetBuffer))
1038 
1039 ACPI_EXTERNAL_RETURN_STATUS (
1040 ACPI_STATUS
1041 AcpiGetCurrentResources (
1042     ACPI_HANDLE             Device,
1043     ACPI_BUFFER             *RetBuffer))
1044 
1045 ACPI_EXTERNAL_RETURN_STATUS (
1046 ACPI_STATUS
1047 AcpiGetPossibleResources (
1048     ACPI_HANDLE             Device,
1049     ACPI_BUFFER             *RetBuffer))
1050 
1051 ACPI_EXTERNAL_RETURN_STATUS (
1052 ACPI_STATUS
1053 AcpiGetEventResources (
1054     ACPI_HANDLE             DeviceHandle,
1055     ACPI_BUFFER             *RetBuffer))
1056 
1057 ACPI_EXTERNAL_RETURN_STATUS (
1058 ACPI_STATUS
1059 AcpiWalkResourceBuffer (
1060     ACPI_BUFFER                 *Buffer,
1061     ACPI_WALK_RESOURCE_CALLBACK UserFunction,
1062     void                        *Context))
1063 
1064 ACPI_EXTERNAL_RETURN_STATUS (
1065 ACPI_STATUS
1066 AcpiWalkResources (
1067     ACPI_HANDLE                 Device,
1068     char                        *Name,
1069     ACPI_WALK_RESOURCE_CALLBACK UserFunction,
1070     void                        *Context))
1071 
1072 ACPI_EXTERNAL_RETURN_STATUS (
1073 ACPI_STATUS
1074 AcpiSetCurrentResources (
1075     ACPI_HANDLE             Device,
1076     ACPI_BUFFER             *InBuffer))
1077 
1078 ACPI_EXTERNAL_RETURN_STATUS (
1079 ACPI_STATUS
1080 AcpiGetIrqRoutingTable (
1081     ACPI_HANDLE             Device,
1082     ACPI_BUFFER             *RetBuffer))
1083 
1084 ACPI_EXTERNAL_RETURN_STATUS (
1085 ACPI_STATUS
1086 AcpiResourceToAddress64 (
1087     ACPI_RESOURCE           *Resource,
1088     ACPI_RESOURCE_ADDRESS64 *Out))
1089 
1090 ACPI_EXTERNAL_RETURN_STATUS (
1091 ACPI_STATUS
1092 AcpiBufferToResource (
1093     UINT8                   *AmlBuffer,
1094     UINT16                  AmlBufferLength,
1095     ACPI_RESOURCE           **ResourcePtr))
1096 
1097 
1098 /*
1099  * Hardware (ACPI device) interfaces
1100  */
1101 ACPI_EXTERNAL_RETURN_STATUS (
1102 ACPI_STATUS
1103 AcpiReset (
1104     void))
1105 
1106 ACPI_EXTERNAL_RETURN_STATUS (
1107 ACPI_STATUS
1108 AcpiRead (
1109     UINT64                  *Value,
1110     ACPI_GENERIC_ADDRESS    *Reg))
1111 
1112 ACPI_EXTERNAL_RETURN_STATUS (
1113 ACPI_STATUS
1114 AcpiWrite (
1115     UINT64                  Value,
1116     ACPI_GENERIC_ADDRESS    *Reg))
1117 
1118 ACPI_HW_DEPENDENT_RETURN_STATUS (
1119 ACPI_STATUS
1120 AcpiReadBitRegister (
1121     UINT32                  RegisterId,
1122     UINT32                  *ReturnValue))
1123 
1124 ACPI_HW_DEPENDENT_RETURN_STATUS (
1125 ACPI_STATUS
1126 AcpiWriteBitRegister (
1127     UINT32                  RegisterId,
1128     UINT32                  Value))
1129 
1130 
1131 /*
1132  * Sleep/Wake interfaces
1133  */
1134 ACPI_EXTERNAL_RETURN_STATUS (
1135 ACPI_STATUS
1136 AcpiGetSleepTypeData (
1137     UINT8                   SleepState,
1138     UINT8                   *Slp_TypA,
1139     UINT8                   *Slp_TypB))
1140 
1141 ACPI_EXTERNAL_RETURN_STATUS (
1142 ACPI_STATUS
1143 AcpiEnterSleepStatePrep (
1144     UINT8                   SleepState))
1145 
1146 ACPI_EXTERNAL_RETURN_STATUS (
1147 ACPI_STATUS
1148 AcpiEnterSleepState (
1149     UINT8                   SleepState))
1150 
1151 ACPI_HW_DEPENDENT_RETURN_STATUS (
1152 ACPI_STATUS
1153 AcpiEnterSleepStateS4bios (
1154     void))
1155 
1156 ACPI_EXTERNAL_RETURN_STATUS (
1157 ACPI_STATUS
1158 AcpiLeaveSleepStatePrep (
1159     UINT8                   SleepState))
1160 
1161 ACPI_EXTERNAL_RETURN_STATUS (
1162 ACPI_STATUS
1163 AcpiLeaveSleepState (
1164     UINT8                   SleepState))
1165 
1166 ACPI_HW_DEPENDENT_RETURN_STATUS (
1167 ACPI_STATUS
1168 AcpiSetFirmwareWakingVector (
1169     ACPI_PHYSICAL_ADDRESS   PhysicalAddress,
1170     ACPI_PHYSICAL_ADDRESS   PhysicalAddress64))
1171 
1172 
1173 /*
1174  * ACPI Timer interfaces
1175  */
1176 ACPI_HW_DEPENDENT_RETURN_STATUS (
1177 ACPI_STATUS
1178 AcpiGetTimerResolution (
1179     UINT32                  *Resolution))
1180 
1181 ACPI_HW_DEPENDENT_RETURN_STATUS (
1182 ACPI_STATUS
1183 AcpiGetTimer (
1184     UINT32                  *Ticks))
1185 
1186 ACPI_HW_DEPENDENT_RETURN_STATUS (
1187 ACPI_STATUS
1188 AcpiGetTimerDuration (
1189     UINT32                  StartTicks,
1190     UINT32                  EndTicks,
1191     UINT32                  *TimeElapsed))
1192 
1193 
1194 /*
1195  * Error/Warning output
1196  */
1197 ACPI_MSG_DEPENDENT_RETURN_VOID (
1198 ACPI_PRINTF_LIKE(3)
1199 void ACPI_INTERNAL_VAR_XFACE
1200 AcpiError (
1201     const char              *ModuleName,
1202     UINT32                  LineNumber,
1203     const char              *Format,
1204     ...))
1205 
1206 ACPI_MSG_DEPENDENT_RETURN_VOID (
1207 ACPI_PRINTF_LIKE(4)
1208 void  ACPI_INTERNAL_VAR_XFACE
1209 AcpiException (
1210     const char              *ModuleName,
1211     UINT32                  LineNumber,
1212     ACPI_STATUS             Status,
1213     const char              *Format,
1214     ...))
1215 
1216 ACPI_MSG_DEPENDENT_RETURN_VOID (
1217 ACPI_PRINTF_LIKE(3)
1218 void ACPI_INTERNAL_VAR_XFACE
1219 AcpiWarning (
1220     const char              *ModuleName,
1221     UINT32                  LineNumber,
1222     const char              *Format,
1223     ...))
1224 
1225 ACPI_MSG_DEPENDENT_RETURN_VOID (
1226 ACPI_PRINTF_LIKE(1)
1227 void ACPI_INTERNAL_VAR_XFACE
1228 AcpiInfo (
1229     const char              *Format,
1230     ...))
1231 
1232 ACPI_MSG_DEPENDENT_RETURN_VOID (
1233 ACPI_PRINTF_LIKE(3)
1234 void ACPI_INTERNAL_VAR_XFACE
1235 AcpiBiosError (
1236     const char              *ModuleName,
1237     UINT32                  LineNumber,
1238     const char              *Format,
1239     ...))
1240 
1241 ACPI_MSG_DEPENDENT_RETURN_VOID (
1242 ACPI_PRINTF_LIKE(3)
1243 void ACPI_INTERNAL_VAR_XFACE
1244 AcpiBiosWarning (
1245     const char              *ModuleName,
1246     UINT32                  LineNumber,
1247     const char              *Format,
1248     ...))
1249 
1250 
1251 /*
1252  * Debug output
1253  */
1254 ACPI_DBG_DEPENDENT_RETURN_VOID (
1255 ACPI_PRINTF_LIKE(6)
1256 void ACPI_INTERNAL_VAR_XFACE
1257 AcpiDebugPrint (
1258     UINT32                  RequestedDebugLevel,
1259     UINT32                  LineNumber,
1260     const char              *FunctionName,
1261     const char              *ModuleName,
1262     UINT32                  ComponentId,
1263     const char              *Format,
1264     ...))
1265 
1266 ACPI_DBG_DEPENDENT_RETURN_VOID (
1267 ACPI_PRINTF_LIKE(6)
1268 void ACPI_INTERNAL_VAR_XFACE
1269 AcpiDebugPrintRaw (
1270     UINT32                  RequestedDebugLevel,
1271     UINT32                  LineNumber,
1272     const char              *FunctionName,
1273     const char              *ModuleName,
1274     UINT32                  ComponentId,
1275     const char              *Format,
1276     ...))
1277 
1278 ACPI_DBG_DEPENDENT_RETURN_VOID (
1279 void
1280 AcpiTracePoint (
1281     ACPI_TRACE_EVENT_TYPE   Type,
1282     BOOLEAN                 Begin,
1283     UINT8                   *Aml,
1284     char                    *Pathname))
1285 
1286 ACPI_STATUS
1287 AcpiInitializeDebugger (
1288     void);
1289 
1290 void
1291 AcpiTerminateDebugger (
1292     void);
1293 
1294 void
1295 AcpiRunDebugger (
1296     char                    *BatchBuffer);
1297 
1298 void
1299 AcpiSetDebuggerThreadId (
1300     ACPI_THREAD_ID          ThreadId);
1301 
1302 #endif /* __ACXFACE_H__ */
1303