2 /******************************************************************************
4 * Name: acpixf.h - External interfaces to the ACPI subsystem
6 *****************************************************************************/
8 /******************************************************************************
12 * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp.
13 * All rights reserved.
17 * 2.1. This is your license from Intel Corp. under its intellectual property
18 * rights. You may have additional license terms from the party that provided
19 * you this software, covering your right to use that party's intellectual
22 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
23 * copy of the source code appearing in this file ("Covered Code") an
24 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
25 * base code distributed originally by Intel ("Original Intel Code") to copy,
26 * make derivatives, distribute, use and display any portion of the Covered
27 * Code in any form, with the right to sublicense such rights; and
29 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
30 * license (with the right to sublicense), under only those claims of Intel
31 * patents that are infringed by the Original Intel Code, to make, use, sell,
32 * offer to sell, and import the Covered Code and derivative works thereof
33 * solely to the minimum extent necessary to exercise the above copyright
34 * license, and in no event shall the patent license extend to any additions
35 * to or modifications of the Original Intel Code. No other license or right
36 * is granted directly or by implication, estoppel or otherwise;
38 * The above copyright and patent license is granted only if the following
43 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
44 * Redistribution of source code of any substantial portion of the Covered
45 * Code or modification with rights to further distribute source must include
46 * the above Copyright Notice, the above License, this list of Conditions,
47 * and the following Disclaimer and Export Compliance provision. In addition,
48 * Licensee must cause all Covered Code to which Licensee contributes to
49 * contain a file documenting the changes Licensee made to create that Covered
50 * Code and the date of any change. Licensee must include in that file the
51 * documentation of any changes made by any predecessor Licensee. Licensee
52 * must include a prominent statement that the modification is derived,
53 * directly or indirectly, from Original Intel Code.
55 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
56 * Redistribution of source code of any substantial portion of the Covered
57 * Code or modification without rights to further distribute source must
58 * include the following Disclaimer and Export Compliance provision in the
59 * documentation and/or other materials provided with distribution. In
60 * addition, Licensee may not authorize further sublicense of source of any
61 * portion of the Covered Code, and must include terms to the effect that the
62 * license from Licensee to its licensee is limited to the intellectual
63 * property embodied in the software Licensee provides to its licensee, and
64 * not to intellectual property embodied in modifications its licensee may
67 * 3.3. Redistribution of Executable. Redistribution in executable form of any
68 * substantial portion of the Covered Code or modification must reproduce the
69 * above Copyright Notice, and the following Disclaimer and Export Compliance
70 * provision in the documentation and/or other materials provided with the
73 * 3.4. Intel retains all right, title, and interest in and to the Original
76 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
77 * Intel shall be used in advertising or otherwise to promote the sale, use or
78 * other dealings in products derived from or relating to the Covered Code
79 * without prior written authorization from Intel.
81 * 4. Disclaimer and Export Compliance
83 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
84 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
85 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
86 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
87 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
88 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
91 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
92 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
93 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
94 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
95 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
96 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
97 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
100 * 4.3. Licensee shall not export, either directly or indirectly, any of this
101 * software or system incorporating such software without first obtaining any
102 * required license or other approval from the U. S. Department of Commerce or
103 * any other agency or department of the United States Government. In the
104 * event Licensee exports any such software from the United States or
105 * re-exports any such software from a foreign destination, Licensee shall
106 * ensure that the distribution and export/re-export of the software is in
107 * compliance with all laws, regulations, orders, or other restrictions of the
108 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
109 * any of its subsidiaries will export/re-export any technical data, process,
110 * software, or service, directly or indirectly, to any country for which the
111 * United States government or any agency thereof requires an export license,
112 * other governmental approval, or letter of assurance, without first obtaining
113 * such license, approval or letter.
115 *****************************************************************************/
118 #ifndef __ACXFACE_H__
119 #define __ACXFACE_H__
121 #include <contrib/dev/acpica/actypes.h>
122 #include <contrib/dev/acpica/actbl.h>
129 AcpiInitializeSubsystem (
133 AcpiEnableSubsystem (
137 AcpiInitializeObjects (
145 AcpiSubsystemStatus (
158 ACPI_BUFFER *RetBuffer);
161 AcpiFormatException (
162 ACPI_STATUS Exception);
165 AcpiPurgeCachedObjects (
169 AcpiInstallInitializationHandler (
170 ACPI_INIT_HANDLER Handler,
174 * ACPI Memory managment
190 * ACPI table manipulation interfaces
193 AcpiFindRootPointer (
195 ACPI_POINTER *RsdpAddress);
203 ACPI_TABLE_HEADER *TablePtr);
207 ACPI_TABLE_TYPE TableType);
211 ACPI_TABLE_TYPE TableType,
213 ACPI_TABLE_HEADER *OutTableHeader);
217 ACPI_TABLE_TYPE TableType,
219 ACPI_BUFFER *RetBuffer);
222 AcpiGetFirmwareTable (
223 ACPI_STRING Signature,
226 ACPI_TABLE_HEADER **TablePointer);
230 * Namespace and name interfaces
234 ACPI_OBJECT_TYPE Type,
235 ACPI_HANDLE StartObject,
237 ACPI_WALK_CALLBACK UserFunction,
244 ACPI_WALK_CALLBACK UserFunction,
252 ACPI_BUFFER *RetPathPtr);
257 ACPI_STRING Pathname,
258 ACPI_HANDLE *RetHandle);
262 ACPI_HANDLE ObjHandle,
263 ACPI_OBJECT_HANDLER Handler,
268 ACPI_HANDLE ObjHandle,
269 ACPI_OBJECT_HANDLER Handler);
273 ACPI_HANDLE ObjHandle,
274 ACPI_OBJECT_HANDLER Handler,
286 * Object manipulation and enumeration
291 ACPI_STRING Pathname,
292 ACPI_OBJECT_LIST *ParameterObjects,
293 ACPI_BUFFER *ReturnObjectBuffer);
296 AcpiEvaluateObjectTyped (
298 ACPI_STRING Pathname,
299 ACPI_OBJECT_LIST *ExternalParams,
300 ACPI_BUFFER *ReturnBuffer,
301 ACPI_OBJECT_TYPE ReturnType);
306 ACPI_BUFFER *ReturnBuffer);
310 ACPI_OBJECT_TYPE Type,
313 ACPI_HANDLE *OutHandle);
318 ACPI_OBJECT_TYPE *OutType);
323 ACPI_HANDLE *OutHandle);
327 * Event handler interfaces
330 AcpiInstallFixedEventHandler (
332 ACPI_EVENT_HANDLER Handler,
336 AcpiRemoveFixedEventHandler (
338 ACPI_EVENT_HANDLER Handler);
341 AcpiInstallNotifyHandler (
344 ACPI_NOTIFY_HANDLER Handler,
348 AcpiRemoveNotifyHandler (
351 ACPI_NOTIFY_HANDLER Handler);
354 AcpiInstallAddressSpaceHandler (
356 ACPI_ADR_SPACE_TYPE SpaceId,
357 ACPI_ADR_SPACE_HANDLER Handler,
358 ACPI_ADR_SPACE_SETUP Setup,
362 AcpiRemoveAddressSpaceHandler (
364 ACPI_ADR_SPACE_TYPE SpaceId,
365 ACPI_ADR_SPACE_HANDLER Handler);
368 AcpiInstallGpeHandler (
369 ACPI_HANDLE GpeDevice,
372 ACPI_EVENT_HANDLER Address,
376 AcpiInstallExceptionHandler (
377 ACPI_EXCEPTION_HANDLER Handler);
384 AcpiAcquireGlobalLock (
389 AcpiReleaseGlobalLock (
393 AcpiRemoveGpeHandler (
394 ACPI_HANDLE GpeDevice,
396 ACPI_EVENT_HANDLER Address);
415 ACPI_EVENT_STATUS *EventStatus);
419 ACPI_HANDLE GpeDevice,
425 ACPI_HANDLE GpeDevice,
431 ACPI_HANDLE GpeDevice,
437 ACPI_HANDLE GpeDevice,
443 ACPI_HANDLE GpeDevice,
446 ACPI_EVENT_STATUS *EventStatus);
449 AcpiInstallGpeBlock (
450 ACPI_HANDLE GpeDevice,
451 ACPI_GENERIC_ADDRESS *GpeBlockAddress,
452 UINT32 RegisterCount,
453 UINT32 InterruptNumber);
457 ACPI_HANDLE GpeDevice);
461 * Resource interfaces
464 ACPI_STATUS (*ACPI_WALK_RESOURCE_CALLBACK) (
465 ACPI_RESOURCE *Resource,
470 AcpiGetCurrentResources(
471 ACPI_HANDLE DeviceHandle,
472 ACPI_BUFFER *RetBuffer);
475 AcpiGetPossibleResources(
476 ACPI_HANDLE DeviceHandle,
477 ACPI_BUFFER *RetBuffer);
481 ACPI_HANDLE DeviceHandle,
483 ACPI_WALK_RESOURCE_CALLBACK UserFunction,
487 AcpiSetCurrentResources (
488 ACPI_HANDLE DeviceHandle,
489 ACPI_BUFFER *InBuffer);
492 AcpiGetIrqRoutingTable (
493 ACPI_HANDLE BusDeviceHandle,
494 ACPI_BUFFER *RetBuffer);
497 AcpiResourceToAddress64 (
498 ACPI_RESOURCE *Resource,
499 ACPI_RESOURCE_ADDRESS64 *Out);
502 * Hardware (ACPI device) interfaces
517 AcpiSetFirmwareWakingVector (
518 ACPI_PHYSICAL_ADDRESS PhysicalAddress);
521 AcpiGetFirmwareWakingVector (
522 ACPI_PHYSICAL_ADDRESS *PhysicalAddress);
525 AcpiGetSleepTypeData (
531 AcpiEnterSleepStatePrep (
535 AcpiEnterSleepState (
539 AcpiEnterSleepStateS4bios (
543 AcpiLeaveSleepState (
547 #endif /* __ACXFACE_H__ */