2 /******************************************************************************
4 * Name: acpixf.h - External interfaces to the ACPI subsystem
6 *****************************************************************************/
8 /******************************************************************************
12 * Some or all of this work - Copyright (c) 1999 - 2003, 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__
130 AcpiInitializeSubsystem (
134 AcpiEnableSubsystem (
138 AcpiInitializeObjects (
146 AcpiSubsystemStatus (
159 ACPI_BUFFER *RetBuffer);
162 AcpiFormatException (
163 ACPI_STATUS Exception);
166 AcpiPurgeCachedObjects (
170 AcpiInstallInitializationHandler (
171 ACPI_INIT_HANDLER Handler,
175 * ACPI Memory manager
192 * ACPI table manipulation interfaces
196 AcpiFindRootPointer (
198 ACPI_POINTER *RsdpAddress);
206 ACPI_TABLE_HEADER *TablePtr);
210 ACPI_TABLE_TYPE TableType);
214 ACPI_TABLE_TYPE TableType,
216 ACPI_TABLE_HEADER *OutTableHeader);
220 ACPI_TABLE_TYPE TableType,
222 ACPI_BUFFER *RetBuffer);
225 AcpiGetFirmwareTable (
226 ACPI_STRING Signature,
229 ACPI_TABLE_HEADER **TablePointer);
233 * Namespace and name interfaces
238 ACPI_OBJECT_TYPE Type,
239 ACPI_HANDLE StartObject,
241 ACPI_WALK_CALLBACK UserFunction,
248 ACPI_WALK_CALLBACK UserFunction,
256 ACPI_BUFFER *RetPathPtr);
261 ACPI_STRING Pathname,
262 ACPI_HANDLE *RetHandle);
266 ACPI_HANDLE ObjHandle,
267 ACPI_OBJECT_HANDLER Handler,
272 ACPI_HANDLE ObjHandle,
273 ACPI_OBJECT_HANDLER Handler);
277 ACPI_HANDLE ObjHandle,
278 ACPI_OBJECT_HANDLER Handler,
283 * Object manipulation and enumeration
289 ACPI_STRING Pathname,
290 ACPI_OBJECT_LIST *ParameterObjects,
291 ACPI_BUFFER *ReturnObjectBuffer);
294 AcpiEvaluateObjectTyped (
296 ACPI_STRING Pathname,
297 ACPI_OBJECT_LIST *ExternalParams,
298 ACPI_BUFFER *ReturnBuffer,
299 ACPI_OBJECT_TYPE ReturnType);
304 ACPI_BUFFER *ReturnBuffer);
308 ACPI_OBJECT_TYPE Type,
311 ACPI_HANDLE *OutHandle);
316 ACPI_OBJECT_TYPE *OutType);
321 ACPI_HANDLE *OutHandle);
325 * Event handler interfaces
329 AcpiInstallFixedEventHandler (
331 ACPI_EVENT_HANDLER Handler,
335 AcpiRemoveFixedEventHandler (
337 ACPI_EVENT_HANDLER Handler);
340 AcpiInstallNotifyHandler (
343 ACPI_NOTIFY_HANDLER Handler,
347 AcpiRemoveNotifyHandler (
350 ACPI_NOTIFY_HANDLER Handler);
353 AcpiInstallAddressSpaceHandler (
355 ACPI_ADR_SPACE_TYPE SpaceId,
356 ACPI_ADR_SPACE_HANDLER Handler,
357 ACPI_ADR_SPACE_SETUP Setup,
361 AcpiRemoveAddressSpaceHandler (
363 ACPI_ADR_SPACE_TYPE SpaceId,
364 ACPI_ADR_SPACE_HANDLER Handler);
367 AcpiInstallGpeHandler (
368 ACPI_HANDLE GpeDevice,
371 ACPI_GPE_HANDLER Handler,
375 AcpiAcquireGlobalLock (
380 AcpiReleaseGlobalLock (
384 AcpiRemoveGpeHandler (
385 ACPI_HANDLE GpeDevice,
387 ACPI_GPE_HANDLER Handler);
406 ACPI_EVENT_STATUS *EventStatus);
410 ACPI_HANDLE GpeDevice,
416 ACPI_HANDLE GpeDevice,
422 ACPI_HANDLE GpeDevice,
428 ACPI_HANDLE GpeDevice,
431 ACPI_EVENT_STATUS *EventStatus);
434 AcpiInstallGpeBlock (
435 ACPI_HANDLE GpeDevice,
436 ACPI_GENERIC_ADDRESS *GpeBlockAddress,
437 UINT32 RegisterCount,
438 UINT32 InterruptLevel);
442 ACPI_HANDLE GpeDevice);
446 * Resource interfaces
450 ACPI_STATUS (*ACPI_WALK_RESOURCE_CALLBACK) (
451 ACPI_RESOURCE *Resource,
456 AcpiGetCurrentResources(
457 ACPI_HANDLE DeviceHandle,
458 ACPI_BUFFER *RetBuffer);
461 AcpiGetPossibleResources(
462 ACPI_HANDLE DeviceHandle,
463 ACPI_BUFFER *RetBuffer);
467 ACPI_HANDLE DeviceHandle,
469 ACPI_WALK_RESOURCE_CALLBACK UserFunction,
473 AcpiSetCurrentResources (
474 ACPI_HANDLE DeviceHandle,
475 ACPI_BUFFER *InBuffer);
478 AcpiGetIrqRoutingTable (
479 ACPI_HANDLE BusDeviceHandle,
480 ACPI_BUFFER *RetBuffer);
483 AcpiResourceToAddress64 (
484 ACPI_RESOURCE *Resource,
485 ACPI_RESOURCE_ADDRESS64 *Out);
488 * Hardware (ACPI device) interfaces
504 AcpiSetFirmwareWakingVector (
505 ACPI_PHYSICAL_ADDRESS PhysicalAddress);
508 AcpiGetFirmwareWakingVector (
509 ACPI_PHYSICAL_ADDRESS *PhysicalAddress);
512 AcpiGetSleepTypeData (
518 AcpiEnterSleepStatePrep (
522 AcpiEnterSleepState (
526 AcpiEnterSleepStateS4bios (
530 AcpiLeaveSleepState (
534 #endif /* __ACXFACE_H__ */