1 /******************************************************************************
3 * Name: acpixf.h - External interfaces to the ACPI subsystem
5 *****************************************************************************/
7 /******************************************************************************
11 * Some or all of this work - Copyright (c) 1999 - 2017, Intel Corp.
12 * All rights reserved.
16 * 2.1. This is your license from Intel Corp. under its intellectual property
17 * rights. You may have additional license terms from the party that provided
18 * you this software, covering your right to use that party's intellectual
21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 * copy of the source code appearing in this file ("Covered Code") an
23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 * base code distributed originally by Intel ("Original Intel Code") to copy,
25 * make derivatives, distribute, use and display any portion of the Covered
26 * Code in any form, with the right to sublicense such rights; and
28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29 * license (with the right to sublicense), under only those claims of Intel
30 * patents that are infringed by the Original Intel Code, to make, use, sell,
31 * offer to sell, and import the Covered Code and derivative works thereof
32 * solely to the minimum extent necessary to exercise the above copyright
33 * license, and in no event shall the patent license extend to any additions
34 * to or modifications of the Original Intel Code. No other license or right
35 * is granted directly or by implication, estoppel or otherwise;
37 * The above copyright and patent license is granted only if the following
42 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43 * Redistribution of source code of any substantial portion of the Covered
44 * Code or modification with rights to further distribute source must include
45 * the above Copyright Notice, the above License, this list of Conditions,
46 * and the following Disclaimer and Export Compliance provision. In addition,
47 * Licensee must cause all Covered Code to which Licensee contributes to
48 * contain a file documenting the changes Licensee made to create that Covered
49 * Code and the date of any change. Licensee must include in that file the
50 * documentation of any changes made by any predecessor Licensee. Licensee
51 * must include a prominent statement that the modification is derived,
52 * directly or indirectly, from Original Intel Code.
54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55 * Redistribution of source code of any substantial portion of the Covered
56 * Code or modification without rights to further distribute source must
57 * include the following Disclaimer and Export Compliance provision in the
58 * documentation and/or other materials provided with distribution. In
59 * addition, Licensee may not authorize further sublicense of source of any
60 * portion of the Covered Code, and must include terms to the effect that the
61 * license from Licensee to its licensee is limited to the intellectual
62 * property embodied in the software Licensee provides to its licensee, and
63 * not to intellectual property embodied in modifications its licensee may
66 * 3.3. Redistribution of Executable. Redistribution in executable form of any
67 * substantial portion of the Covered Code or modification must reproduce the
68 * above Copyright Notice, and the following Disclaimer and Export Compliance
69 * provision in the documentation and/or other materials provided with the
72 * 3.4. Intel retains all right, title, and interest in and to the Original
75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76 * Intel shall be used in advertising or otherwise to promote the sale, use or
77 * other dealings in products derived from or relating to the Covered Code
78 * without prior written authorization from Intel.
80 * 4. Disclaimer and Export Compliance
82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
99 * 4.3. Licensee shall not export, either directly or indirectly, any of this
100 * software or system incorporating such software without first obtaining any
101 * required license or other approval from the U. S. Department of Commerce or
102 * any other agency or department of the United States Government. In the
103 * event Licensee exports any such software from the United States or
104 * re-exports any such software from a foreign destination, Licensee shall
105 * ensure that the distribution and export/re-export of the software is in
106 * compliance with all laws, regulations, orders, or other restrictions of the
107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108 * any of its subsidiaries will export/re-export any technical data, process,
109 * software, or service, directly or indirectly, to any country for which the
110 * United States government or any agency thereof requires an export license,
111 * other governmental approval, or letter of assurance, without first obtaining
112 * such license, approval or letter.
114 *****************************************************************************
116 * Alternatively, you may choose to be licensed under the terms of the
119 * Redistribution and use in source and binary forms, with or without
120 * modification, are permitted provided that the following conditions
122 * 1. Redistributions of source code must retain the above copyright
123 * notice, this list of conditions, and the following disclaimer,
124 * without modification.
125 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
126 * substantially similar to the "NO WARRANTY" disclaimer below
127 * ("Disclaimer") and any redistribution must be conditioned upon
128 * including a substantially similar Disclaimer requirement for further
129 * binary redistribution.
130 * 3. Neither the names of the above-listed copyright holders nor the names
131 * of any contributors may be used to endorse or promote products derived
132 * from this software without specific prior written permission.
134 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
135 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
136 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
137 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
138 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
139 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
140 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
141 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
142 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
143 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
144 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
146 * Alternatively, you may choose to be licensed under the terms of the
147 * GNU General Public License ("GPL") version 2 as published by the Free
148 * Software Foundation.
150 *****************************************************************************/
152 #ifndef __ACXFACE_H__
153 #define __ACXFACE_H__
155 /* Current ACPICA subsystem version in YYYYMMDD format */
157 #define ACPI_CA_VERSION 0x20170929
159 #include <contrib/dev/acpica/include/acconfig.h>
160 #include <contrib/dev/acpica/include/actypes.h>
161 #include <contrib/dev/acpica/include/actbl.h>
162 #include <contrib/dev/acpica/include/acbuffer.h>
165 /*****************************************************************************
167 * Macros used for ACPICA globals and configuration
169 ****************************************************************************/
172 * Ensure that global variables are defined and initialized only once.
174 * The use of these macros allows for a single list of globals (here)
175 * in order to simplify maintenance of the code.
177 #ifdef DEFINE_ACPI_GLOBALS
178 #define ACPI_GLOBAL(type,name) \
182 #define ACPI_INIT_GLOBAL(type,name,value) \
187 #define ACPI_GLOBAL(type,name) \
191 #ifndef ACPI_INIT_GLOBAL
192 #define ACPI_INIT_GLOBAL(type,name,value) \
198 * These macros configure the various ACPICA interfaces. They are
199 * useful for generating stub inline functions for features that are
200 * configured out of the current kernel or ACPICA application.
202 #ifndef ACPI_EXTERNAL_RETURN_STATUS
203 #define ACPI_EXTERNAL_RETURN_STATUS(Prototype) \
207 #ifndef ACPI_EXTERNAL_RETURN_OK
208 #define ACPI_EXTERNAL_RETURN_OK(Prototype) \
212 #ifndef ACPI_EXTERNAL_RETURN_VOID
213 #define ACPI_EXTERNAL_RETURN_VOID(Prototype) \
217 #ifndef ACPI_EXTERNAL_RETURN_UINT32
218 #define ACPI_EXTERNAL_RETURN_UINT32(Prototype) \
222 #ifndef ACPI_EXTERNAL_RETURN_PTR
223 #define ACPI_EXTERNAL_RETURN_PTR(Prototype) \
228 /*****************************************************************************
230 * Public globals and runtime configuration options
232 ****************************************************************************/
235 * Enable "slack mode" of the AML interpreter? Default is FALSE, and the
236 * interpreter strictly follows the ACPI specification. Setting to TRUE
237 * allows the interpreter to ignore certain errors and/or bad AML constructs.
239 * Currently, these features are enabled by this flag:
241 * 1) Allow "implicit return" of last value in a control method
242 * 2) Allow access beyond the end of an operation region
243 * 3) Allow access to uninitialized locals/args (auto-init to integer 0)
244 * 4) Allow ANY object type to be a source operand for the Store() operator
245 * 5) Allow unresolved references (invalid target name) in package objects
246 * 6) Enable warning messages for behavior that is not ACPI spec compliant
248 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_EnableInterpreterSlack, FALSE);
251 * Automatically serialize all methods that create named objects? Default
252 * is TRUE, meaning that all NonSerialized methods are scanned once at
253 * table load time to determine those that create named objects. Methods
254 * that create named objects are marked Serialized in order to prevent
255 * possible run-time problems if they are entered by more than one thread.
257 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_AutoSerializeMethods, TRUE);
260 * Create the predefined _OSI method in the namespace? Default is TRUE
261 * because ACPICA is fully compatible with other ACPI implementations.
262 * Changing this will revert ACPICA (and machine ASL) to pre-OSI behavior.
264 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_CreateOsiMethod, TRUE);
267 * Optionally use default values for the ACPI register widths. Set this to
268 * TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
270 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_UseDefaultRegisterWidths, TRUE);
273 * Whether or not to validate (map) an entire table to verify
274 * checksum/duplication in early stage before install. Set this to TRUE to
275 * allow early table validation before install it to the table manager.
276 * Note that enabling this option causes errors to happen in some OSPMs
277 * during early initialization stages. Default behavior is to allow such
280 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_EnableTableValidation, TRUE);
283 * Optionally enable output from the AML Debug Object.
285 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_EnableAmlDebugObject, FALSE);
288 * Optionally copy the entire DSDT to local memory (instead of simply
289 * mapping it.) There are some BIOSs that corrupt or replace the original
290 * DSDT, creating the need for this option. Default is FALSE, do not copy
293 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_CopyDsdtLocally, FALSE);
296 * Optionally ignore an XSDT if present and use the RSDT instead.
297 * Although the ACPI specification requires that an XSDT be used instead
298 * of the RSDT, the XSDT has been found to be corrupt or ill-formed on
299 * some machines. Default behavior is to use the XSDT if present.
301 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_DoNotUseXsdt, FALSE);
304 * Optionally support group module level code.
306 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_GroupModuleLevelCode, FALSE);
309 * Optionally support module level code by parsing the entire table as
310 * a TermList. Default is FALSE, do not execute entire table until some
311 * lock order issues are fixed.
313 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_ParseTableAsTermList, FALSE);
316 * Optionally use 32-bit FADT addresses if and when there is a conflict
317 * (address mismatch) between the 32-bit and 64-bit versions of the
318 * address. Although ACPICA adheres to the ACPI specification which
319 * requires the use of the corresponding 64-bit address if it is non-zero,
320 * some machines have been found to have a corrupted non-zero 64-bit
321 * address. Default is FALSE, do not favor the 32-bit addresses.
323 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_Use32BitFadtAddresses, FALSE);
326 * Optionally use 32-bit FACS table addresses.
327 * It is reported that some platforms fail to resume from system suspending
328 * if 64-bit FACS table address is selected:
329 * https://bugzilla.kernel.org/show_bug.cgi?id=74021
330 * Default is TRUE, favor the 32-bit addresses.
332 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_Use32BitFacsAddresses, TRUE);
335 * Optionally truncate I/O addresses to 16 bits. Provides compatibility
336 * with other ACPI implementations. NOTE: During ACPICA initialization,
337 * this value is set to TRUE if any Windows OSI strings have been
338 * requested by the BIOS.
340 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_TruncateIoAddresses, FALSE);
343 * Disable runtime checking and repair of values returned by control methods.
344 * Use only if the repair is causing a problem on a particular machine.
346 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_DisableAutoRepair, FALSE);
349 * Optionally do not install any SSDTs from the RSDT/XSDT during initialization.
350 * This can be useful for debugging ACPI problems on some machines.
352 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_DisableSsdtTableInstall, FALSE);
355 * Optionally enable runtime namespace override.
357 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_RuntimeNamespaceOverride, TRUE);
360 * We keep track of the latest version of Windows that has been requested by
361 * the BIOS. ACPI 5.0.
363 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_OsiData, 0);
366 * ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning
367 * that the ACPI hardware is no longer required. A flag in the FADT indicates
368 * a reduced HW machine, and that flag is duplicated here for convenience.
370 ACPI_INIT_GLOBAL (BOOLEAN, AcpiGbl_ReducedHardware, FALSE);
373 * Maximum timeout for While() loop iterations before forced method abort.
374 * This mechanism is intended to prevent infinite loops during interpreter
375 * execution within a host kernel.
377 ACPI_INIT_GLOBAL (UINT32, AcpiGbl_MaxLoopIterations, ACPI_MAX_LOOP_TIMEOUT);
380 * This mechanism is used to trace a specified AML method. The method is
381 * traced each time it is executed.
383 ACPI_INIT_GLOBAL (UINT32, AcpiGbl_TraceFlags, 0);
384 ACPI_INIT_GLOBAL (const char *, AcpiGbl_TraceMethodName, NULL);
385 ACPI_INIT_GLOBAL (UINT32, AcpiGbl_TraceDbgLevel, ACPI_TRACE_LEVEL_DEFAULT);
386 ACPI_INIT_GLOBAL (UINT32, AcpiGbl_TraceDbgLayer, ACPI_TRACE_LAYER_DEFAULT);
389 * Runtime configuration of debug output control masks. We want the debug
390 * switches statically initialized so they are already set when the debugger
393 #ifdef ACPI_DEBUG_OUTPUT
394 ACPI_INIT_GLOBAL (UINT32, AcpiDbgLevel, ACPI_DEBUG_DEFAULT);
396 ACPI_INIT_GLOBAL (UINT32, AcpiDbgLevel, ACPI_NORMAL_DEFAULT);
398 ACPI_INIT_GLOBAL (UINT32, AcpiDbgLayer, ACPI_COMPONENT_DEFAULT);
400 /* Optionally enable timer output with Debug Object output */
402 ACPI_INIT_GLOBAL (UINT8, AcpiGbl_DisplayDebugTimer, FALSE);
405 * Debugger command handshake globals. Host OSes need to access these
406 * variables to implement their own command handshake mechanism.
409 ACPI_INIT_GLOBAL (BOOLEAN, AcpiGbl_MethodExecuting, FALSE);
410 ACPI_GLOBAL (char, AcpiGbl_DbLineBuf[ACPI_DB_LINE_BUFFER_SIZE]);
414 * Other miscellaneous globals
416 ACPI_GLOBAL (ACPI_TABLE_FADT, AcpiGbl_FADT);
417 ACPI_GLOBAL (UINT32, AcpiCurrentGpeCount);
418 ACPI_GLOBAL (BOOLEAN, AcpiGbl_SystemAwakeAndRunning);
421 /*****************************************************************************
423 * ACPICA public interface configuration.
425 * Interfaces that are configured out of the ACPICA build are replaced
426 * by inlined stubs by default.
428 ****************************************************************************/
431 * Hardware-reduced prototypes (default: Not hardware reduced).
433 * All ACPICA hardware-related interfaces that use these macros will be
434 * configured out of the ACPICA build if the ACPI_REDUCED_HARDWARE flag
437 * Note: This static build option for reduced hardware is intended to
438 * reduce ACPICA code size if desired or necessary. However, even if this
439 * option is not specified, the runtime behavior of ACPICA is dependent
440 * on the actual FADT reduced hardware flag (HW_REDUCED_ACPI). If set,
441 * the flag will enable similar behavior -- ACPICA will not attempt
442 * to access any ACPI-relate hardware (SCI, GPEs, Fixed Events, etc.)
444 #if (!ACPI_REDUCED_HARDWARE)
445 #define ACPI_HW_DEPENDENT_RETURN_STATUS(Prototype) \
446 ACPI_EXTERNAL_RETURN_STATUS(Prototype)
448 #define ACPI_HW_DEPENDENT_RETURN_OK(Prototype) \
449 ACPI_EXTERNAL_RETURN_OK(Prototype)
451 #define ACPI_HW_DEPENDENT_RETURN_VOID(Prototype) \
452 ACPI_EXTERNAL_RETURN_VOID(Prototype)
455 #define ACPI_HW_DEPENDENT_RETURN_STATUS(Prototype) \
456 static ACPI_INLINE Prototype {return(AE_NOT_CONFIGURED);}
458 #define ACPI_HW_DEPENDENT_RETURN_OK(Prototype) \
459 static ACPI_INLINE Prototype {return(AE_OK);}
461 #define ACPI_HW_DEPENDENT_RETURN_VOID(Prototype) \
462 static ACPI_INLINE Prototype {return;}
464 #endif /* !ACPI_REDUCED_HARDWARE */
468 * Error message prototypes (default: error messages enabled).
470 * All interfaces related to error and warning messages
471 * will be configured out of the ACPICA build if the
472 * ACPI_NO_ERROR_MESSAGE flag is defined.
474 #ifndef ACPI_NO_ERROR_MESSAGES
475 #define ACPI_MSG_DEPENDENT_RETURN_VOID(Prototype) \
479 #define ACPI_MSG_DEPENDENT_RETURN_VOID(Prototype) \
480 static ACPI_INLINE Prototype {return;}
482 #endif /* ACPI_NO_ERROR_MESSAGES */
486 * Debugging output prototypes (default: no debug output).
488 * All interfaces related to debug output messages
489 * will be configured out of the ACPICA build unless the
490 * ACPI_DEBUG_OUTPUT flag is defined.
492 #ifdef ACPI_DEBUG_OUTPUT
493 #define ACPI_DBG_DEPENDENT_RETURN_VOID(Prototype) \
497 #define ACPI_DBG_DEPENDENT_RETURN_VOID(Prototype) \
498 static ACPI_INLINE Prototype {return;}
500 #endif /* ACPI_DEBUG_OUTPUT */
504 * Application prototypes
506 * All interfaces used by application will be configured
507 * out of the ACPICA build unless the ACPI_APPLICATION
510 #ifdef ACPI_APPLICATION
511 #define ACPI_APP_DEPENDENT_RETURN_VOID(Prototype) \
515 #define ACPI_APP_DEPENDENT_RETURN_VOID(Prototype) \
516 static ACPI_INLINE Prototype {return;}
518 #endif /* ACPI_APPLICATION */
522 * Debugger prototypes
524 * All interfaces used by debugger will be configured
525 * out of the ACPICA build unless the ACPI_DEBUGGER
529 #define ACPI_DBR_DEPENDENT_RETURN_OK(Prototype) \
530 ACPI_EXTERNAL_RETURN_OK(Prototype)
532 #define ACPI_DBR_DEPENDENT_RETURN_VOID(Prototype) \
533 ACPI_EXTERNAL_RETURN_VOID(Prototype)
536 #define ACPI_DBR_DEPENDENT_RETURN_OK(Prototype) \
537 static ACPI_INLINE Prototype {return(AE_OK);}
539 #define ACPI_DBR_DEPENDENT_RETURN_VOID(Prototype) \
540 static ACPI_INLINE Prototype {return;}
542 #endif /* ACPI_DEBUGGER */
545 /*****************************************************************************
547 * ACPICA public interface prototypes
549 ****************************************************************************/
554 ACPI_EXTERNAL_RETURN_STATUS (
555 ACPI_STATUS ACPI_INIT_FUNCTION
556 AcpiInitializeTables (
557 ACPI_TABLE_DESC *InitialStorage,
558 UINT32 InitialTableCount,
559 BOOLEAN AllowResize))
561 ACPI_EXTERNAL_RETURN_STATUS (
562 ACPI_STATUS ACPI_INIT_FUNCTION
563 AcpiInitializeSubsystem (
566 ACPI_EXTERNAL_RETURN_STATUS (
567 ACPI_STATUS ACPI_INIT_FUNCTION
568 AcpiEnableSubsystem (
571 ACPI_EXTERNAL_RETURN_STATUS (
572 ACPI_STATUS ACPI_INIT_FUNCTION
573 AcpiInitializeObjects (
576 ACPI_EXTERNAL_RETURN_STATUS (
577 ACPI_STATUS ACPI_INIT_FUNCTION
583 * Miscellaneous global interfaces
585 ACPI_HW_DEPENDENT_RETURN_STATUS (
590 ACPI_HW_DEPENDENT_RETURN_STATUS (
595 ACPI_EXTERNAL_RETURN_STATUS (
597 AcpiSubsystemStatus (
600 ACPI_EXTERNAL_RETURN_STATUS (
603 ACPI_BUFFER *RetBuffer))
605 ACPI_EXTERNAL_RETURN_STATUS (
608 ACPI_STATISTICS *Stats))
610 ACPI_EXTERNAL_RETURN_PTR (
612 AcpiFormatException (
613 ACPI_STATUS Exception))
615 ACPI_EXTERNAL_RETURN_STATUS (
617 AcpiPurgeCachedObjects (
620 ACPI_EXTERNAL_RETURN_STATUS (
622 AcpiInstallInterface (
623 ACPI_STRING InterfaceName))
625 ACPI_EXTERNAL_RETURN_STATUS (
627 AcpiRemoveInterface (
628 ACPI_STRING InterfaceName))
630 ACPI_EXTERNAL_RETURN_STATUS (
632 AcpiUpdateInterfaces (
635 ACPI_EXTERNAL_RETURN_UINT32 (
637 AcpiCheckAddressRange (
638 ACPI_ADR_SPACE_TYPE SpaceId,
639 ACPI_PHYSICAL_ADDRESS Address,
643 ACPI_EXTERNAL_RETURN_STATUS (
645 AcpiDecodePldBuffer (
648 ACPI_PLD_INFO **ReturnBuffer))
652 * ACPI table load/unload interfaces
654 ACPI_EXTERNAL_RETURN_STATUS (
655 ACPI_STATUS ACPI_INIT_FUNCTION
657 ACPI_PHYSICAL_ADDRESS Address,
660 ACPI_EXTERNAL_RETURN_STATUS (
663 ACPI_TABLE_HEADER *Table))
665 ACPI_EXTERNAL_RETURN_STATUS (
667 AcpiUnloadParentTable (
670 ACPI_EXTERNAL_RETURN_STATUS (
671 ACPI_STATUS ACPI_INIT_FUNCTION
677 * ACPI table manipulation interfaces
679 ACPI_EXTERNAL_RETURN_STATUS (
680 ACPI_STATUS ACPI_INIT_FUNCTION
681 AcpiReallocateRootTable (
684 ACPI_EXTERNAL_RETURN_STATUS (
685 ACPI_STATUS ACPI_INIT_FUNCTION
686 AcpiFindRootPointer (
687 ACPI_PHYSICAL_ADDRESS *RsdpAddress))
689 ACPI_EXTERNAL_RETURN_STATUS (
692 ACPI_STRING Signature,
694 ACPI_TABLE_HEADER *OutTableHeader))
696 ACPI_EXTERNAL_RETURN_STATUS (
699 ACPI_STRING Signature,
701 ACPI_TABLE_HEADER **OutTable))
703 ACPI_EXTERNAL_RETURN_VOID (
706 ACPI_TABLE_HEADER *Table))
708 ACPI_EXTERNAL_RETURN_STATUS (
710 AcpiGetTableByIndex (
712 ACPI_TABLE_HEADER **OutTable))
714 ACPI_EXTERNAL_RETURN_STATUS (
716 AcpiInstallTableHandler (
717 ACPI_TABLE_HANDLER Handler,
720 ACPI_EXTERNAL_RETURN_STATUS (
722 AcpiRemoveTableHandler (
723 ACPI_TABLE_HANDLER Handler))
727 * Namespace and name interfaces
729 ACPI_EXTERNAL_RETURN_STATUS (
732 ACPI_OBJECT_TYPE Type,
733 ACPI_HANDLE StartObject,
735 ACPI_WALK_CALLBACK DescendingCallback,
736 ACPI_WALK_CALLBACK AscendingCallback,
740 ACPI_EXTERNAL_RETURN_STATUS (
744 ACPI_WALK_CALLBACK UserFunction,
748 ACPI_EXTERNAL_RETURN_STATUS (
753 ACPI_BUFFER *RetPathPtr))
755 ACPI_EXTERNAL_RETURN_STATUS (
759 ACPI_STRING Pathname,
760 ACPI_HANDLE *RetHandle))
762 ACPI_EXTERNAL_RETURN_STATUS (
766 ACPI_OBJECT_HANDLER Handler,
769 ACPI_EXTERNAL_RETURN_STATUS (
773 ACPI_OBJECT_HANDLER Handler))
775 ACPI_EXTERNAL_RETURN_STATUS (
779 ACPI_OBJECT_HANDLER Handler,
782 ACPI_EXTERNAL_RETURN_STATUS (
792 * Object manipulation and enumeration
794 ACPI_EXTERNAL_RETURN_STATUS (
798 ACPI_STRING Pathname,
799 ACPI_OBJECT_LIST *ParameterObjects,
800 ACPI_BUFFER *ReturnObjectBuffer))
802 ACPI_EXTERNAL_RETURN_STATUS (
804 AcpiEvaluateObjectTyped (
806 ACPI_STRING Pathname,
807 ACPI_OBJECT_LIST *ExternalParams,
808 ACPI_BUFFER *ReturnBuffer,
809 ACPI_OBJECT_TYPE ReturnType))
811 ACPI_EXTERNAL_RETURN_STATUS (
815 ACPI_DEVICE_INFO **ReturnBuffer))
817 ACPI_EXTERNAL_RETURN_STATUS (
822 ACPI_EXTERNAL_RETURN_STATUS (
825 ACPI_OBJECT_TYPE Type,
828 ACPI_HANDLE *OutHandle))
830 ACPI_EXTERNAL_RETURN_STATUS (
834 ACPI_OBJECT_TYPE *OutType))
836 ACPI_EXTERNAL_RETURN_STATUS (
840 ACPI_HANDLE *OutHandle))
846 ACPI_EXTERNAL_RETURN_STATUS (
848 AcpiInstallInitializationHandler (
849 ACPI_INIT_HANDLER Handler,
852 ACPI_HW_DEPENDENT_RETURN_STATUS (
854 AcpiInstallSciHandler (
855 ACPI_SCI_HANDLER Address,
858 ACPI_HW_DEPENDENT_RETURN_STATUS (
860 AcpiRemoveSciHandler (
861 ACPI_SCI_HANDLER Address))
863 ACPI_HW_DEPENDENT_RETURN_STATUS (
865 AcpiInstallGlobalEventHandler (
866 ACPI_GBL_EVENT_HANDLER Handler,
869 ACPI_HW_DEPENDENT_RETURN_STATUS (
871 AcpiInstallFixedEventHandler (
873 ACPI_EVENT_HANDLER Handler,
876 ACPI_HW_DEPENDENT_RETURN_STATUS (
878 AcpiRemoveFixedEventHandler (
880 ACPI_EVENT_HANDLER Handler))
882 ACPI_HW_DEPENDENT_RETURN_STATUS (
884 AcpiInstallGpeHandler (
885 ACPI_HANDLE GpeDevice,
888 ACPI_GPE_HANDLER Address,
891 ACPI_HW_DEPENDENT_RETURN_STATUS (
893 AcpiInstallGpeRawHandler (
894 ACPI_HANDLE GpeDevice,
897 ACPI_GPE_HANDLER Address,
900 ACPI_HW_DEPENDENT_RETURN_STATUS (
902 AcpiRemoveGpeHandler (
903 ACPI_HANDLE GpeDevice,
905 ACPI_GPE_HANDLER Address))
907 ACPI_EXTERNAL_RETURN_STATUS (
909 AcpiInstallNotifyHandler (
912 ACPI_NOTIFY_HANDLER Handler,
915 ACPI_EXTERNAL_RETURN_STATUS (
917 AcpiRemoveNotifyHandler (
920 ACPI_NOTIFY_HANDLER Handler))
922 ACPI_EXTERNAL_RETURN_STATUS (
924 AcpiInstallAddressSpaceHandler (
926 ACPI_ADR_SPACE_TYPE SpaceId,
927 ACPI_ADR_SPACE_HANDLER Handler,
928 ACPI_ADR_SPACE_SETUP Setup,
931 ACPI_EXTERNAL_RETURN_STATUS (
933 AcpiRemoveAddressSpaceHandler (
935 ACPI_ADR_SPACE_TYPE SpaceId,
936 ACPI_ADR_SPACE_HANDLER Handler))
938 ACPI_EXTERNAL_RETURN_STATUS (
940 AcpiInstallExceptionHandler (
941 ACPI_EXCEPTION_HANDLER Handler))
943 ACPI_EXTERNAL_RETURN_STATUS (
945 AcpiInstallInterfaceHandler (
946 ACPI_INTERFACE_HANDLER Handler))
950 * Global Lock interfaces
952 ACPI_HW_DEPENDENT_RETURN_STATUS (
954 AcpiAcquireGlobalLock (
958 ACPI_HW_DEPENDENT_RETURN_STATUS (
960 AcpiReleaseGlobalLock (
965 * Interfaces to AML mutex objects
967 ACPI_EXTERNAL_RETURN_STATUS (
971 ACPI_STRING Pathname,
974 ACPI_EXTERNAL_RETURN_STATUS (
978 ACPI_STRING Pathname))
982 * Fixed Event interfaces
984 ACPI_HW_DEPENDENT_RETURN_STATUS (
990 ACPI_HW_DEPENDENT_RETURN_STATUS (
996 ACPI_HW_DEPENDENT_RETURN_STATUS (
1001 ACPI_HW_DEPENDENT_RETURN_STATUS (
1003 AcpiGetEventStatus (
1005 ACPI_EVENT_STATUS *EventStatus))
1009 * General Purpose Event (GPE) Interfaces
1011 ACPI_HW_DEPENDENT_RETURN_STATUS (
1016 ACPI_HW_DEPENDENT_RETURN_STATUS (
1019 ACPI_HANDLE GpeDevice,
1022 ACPI_HW_DEPENDENT_RETURN_STATUS (
1025 ACPI_HANDLE GpeDevice,
1028 ACPI_HW_DEPENDENT_RETURN_STATUS (
1031 ACPI_HANDLE GpeDevice,
1034 ACPI_HW_DEPENDENT_RETURN_STATUS (
1037 ACPI_HANDLE GpeDevice,
1041 ACPI_HW_DEPENDENT_RETURN_STATUS (
1044 ACPI_HANDLE GpeDevice,
1047 ACPI_HW_DEPENDENT_RETURN_STATUS (
1050 ACPI_HANDLE GpeDevice,
1054 ACPI_HW_DEPENDENT_RETURN_STATUS (
1056 AcpiMarkGpeForWake (
1057 ACPI_HANDLE GpeDevice,
1060 ACPI_HW_DEPENDENT_RETURN_STATUS (
1062 AcpiSetupGpeForWake (
1063 ACPI_HANDLE ParentDevice,
1064 ACPI_HANDLE GpeDevice,
1067 ACPI_HW_DEPENDENT_RETURN_STATUS (
1069 AcpiSetGpeWakeMask (
1070 ACPI_HANDLE GpeDevice,
1074 ACPI_HW_DEPENDENT_RETURN_STATUS (
1077 ACPI_HANDLE GpeDevice,
1079 ACPI_EVENT_STATUS *EventStatus))
1081 ACPI_HW_DEPENDENT_RETURN_STATUS (
1083 AcpiDisableAllGpes (
1086 ACPI_HW_DEPENDENT_RETURN_STATUS (
1088 AcpiEnableAllRuntimeGpes (
1091 ACPI_HW_DEPENDENT_RETURN_STATUS (
1093 AcpiEnableAllWakeupGpes (
1096 ACPI_HW_DEPENDENT_RETURN_STATUS (
1100 ACPI_HANDLE *GpeDevice))
1102 ACPI_HW_DEPENDENT_RETURN_STATUS (
1104 AcpiInstallGpeBlock (
1105 ACPI_HANDLE GpeDevice,
1106 ACPI_GENERIC_ADDRESS *GpeBlockAddress,
1107 UINT32 RegisterCount,
1108 UINT32 InterruptNumber))
1110 ACPI_HW_DEPENDENT_RETURN_STATUS (
1112 AcpiRemoveGpeBlock (
1113 ACPI_HANDLE GpeDevice))
1117 * Resource interfaces
1120 ACPI_STATUS (*ACPI_WALK_RESOURCE_CALLBACK) (
1121 ACPI_RESOURCE *Resource,
1124 ACPI_EXTERNAL_RETURN_STATUS (
1126 AcpiGetVendorResource (
1129 ACPI_VENDOR_UUID *Uuid,
1130 ACPI_BUFFER *RetBuffer))
1132 ACPI_EXTERNAL_RETURN_STATUS (
1134 AcpiGetCurrentResources (
1136 ACPI_BUFFER *RetBuffer))
1138 ACPI_EXTERNAL_RETURN_STATUS (
1140 AcpiGetPossibleResources (
1142 ACPI_BUFFER *RetBuffer))
1144 ACPI_EXTERNAL_RETURN_STATUS (
1146 AcpiGetEventResources (
1147 ACPI_HANDLE DeviceHandle,
1148 ACPI_BUFFER *RetBuffer))
1150 ACPI_EXTERNAL_RETURN_STATUS (
1152 AcpiWalkResourceBuffer (
1153 ACPI_BUFFER *Buffer,
1154 ACPI_WALK_RESOURCE_CALLBACK UserFunction,
1157 ACPI_EXTERNAL_RETURN_STATUS (
1162 ACPI_WALK_RESOURCE_CALLBACK UserFunction,
1165 ACPI_EXTERNAL_RETURN_STATUS (
1167 AcpiSetCurrentResources (
1169 ACPI_BUFFER *InBuffer))
1171 ACPI_EXTERNAL_RETURN_STATUS (
1173 AcpiGetIrqRoutingTable (
1175 ACPI_BUFFER *RetBuffer))
1177 ACPI_EXTERNAL_RETURN_STATUS (
1179 AcpiResourceToAddress64 (
1180 ACPI_RESOURCE *Resource,
1181 ACPI_RESOURCE_ADDRESS64 *Out))
1183 ACPI_EXTERNAL_RETURN_STATUS (
1185 AcpiBufferToResource (
1187 UINT16 AmlBufferLength,
1188 ACPI_RESOURCE **ResourcePtr))
1192 * Hardware (ACPI device) interfaces
1194 ACPI_EXTERNAL_RETURN_STATUS (
1199 ACPI_EXTERNAL_RETURN_STATUS (
1203 ACPI_GENERIC_ADDRESS *Reg))
1205 ACPI_EXTERNAL_RETURN_STATUS (
1209 ACPI_GENERIC_ADDRESS *Reg))
1211 ACPI_HW_DEPENDENT_RETURN_STATUS (
1213 AcpiReadBitRegister (
1215 UINT32 *ReturnValue))
1217 ACPI_HW_DEPENDENT_RETURN_STATUS (
1219 AcpiWriteBitRegister (
1225 * Sleep/Wake interfaces
1227 ACPI_EXTERNAL_RETURN_STATUS (
1229 AcpiGetSleepTypeData (
1234 ACPI_EXTERNAL_RETURN_STATUS (
1236 AcpiEnterSleepStatePrep (
1239 ACPI_EXTERNAL_RETURN_STATUS (
1241 AcpiEnterSleepState (
1244 ACPI_HW_DEPENDENT_RETURN_STATUS (
1246 AcpiEnterSleepStateS4bios (
1249 ACPI_EXTERNAL_RETURN_STATUS (
1251 AcpiLeaveSleepStatePrep (
1254 ACPI_EXTERNAL_RETURN_STATUS (
1256 AcpiLeaveSleepState (
1259 ACPI_HW_DEPENDENT_RETURN_STATUS (
1261 AcpiSetFirmwareWakingVector (
1262 ACPI_PHYSICAL_ADDRESS PhysicalAddress,
1263 ACPI_PHYSICAL_ADDRESS PhysicalAddress64))
1267 * ACPI Timer interfaces
1269 ACPI_HW_DEPENDENT_RETURN_STATUS (
1271 AcpiGetTimerResolution (
1272 UINT32 *Resolution))
1274 ACPI_HW_DEPENDENT_RETURN_STATUS (
1279 ACPI_HW_DEPENDENT_RETURN_STATUS (
1281 AcpiGetTimerDuration (
1284 UINT32 *TimeElapsed))
1288 * Error/Warning output
1290 ACPI_MSG_DEPENDENT_RETURN_VOID (
1292 void ACPI_INTERNAL_VAR_XFACE
1294 const char *ModuleName,
1299 ACPI_MSG_DEPENDENT_RETURN_VOID (
1301 void ACPI_INTERNAL_VAR_XFACE
1303 const char *ModuleName,
1309 ACPI_MSG_DEPENDENT_RETURN_VOID (
1311 void ACPI_INTERNAL_VAR_XFACE
1313 const char *ModuleName,
1318 ACPI_MSG_DEPENDENT_RETURN_VOID (
1320 void ACPI_INTERNAL_VAR_XFACE
1325 ACPI_MSG_DEPENDENT_RETURN_VOID (
1327 void ACPI_INTERNAL_VAR_XFACE
1329 const char *ModuleName,
1334 ACPI_MSG_DEPENDENT_RETURN_VOID (
1336 void ACPI_INTERNAL_VAR_XFACE
1338 const char *ModuleName,
1347 ACPI_DBG_DEPENDENT_RETURN_VOID (
1349 void ACPI_INTERNAL_VAR_XFACE
1351 UINT32 RequestedDebugLevel,
1353 const char *FunctionName,
1354 const char *ModuleName,
1359 ACPI_DBG_DEPENDENT_RETURN_VOID (
1361 void ACPI_INTERNAL_VAR_XFACE
1363 UINT32 RequestedDebugLevel,
1365 const char *FunctionName,
1366 const char *ModuleName,
1371 ACPI_DBG_DEPENDENT_RETURN_VOID (
1374 ACPI_TRACE_EVENT_TYPE Type,
1380 AcpiInitializeDebugger (
1384 AcpiTerminateDebugger (
1392 AcpiSetDebuggerThreadId (
1393 ACPI_THREAD_ID ThreadId);
1395 #endif /* __ACXFACE_H__ */