acobject.h (57190917) acobject.h (26f3cdf0)
1
2/******************************************************************************
3 *
4 * Name: acobject.h - Definition of ACPI_OPERAND_OBJECT (Internal object only)
5 *
6 *****************************************************************************/
7
1
2/******************************************************************************
3 *
4 * Name: acobject.h - Definition of ACPI_OPERAND_OBJECT (Internal object only)
5 *
6 *****************************************************************************/
7
8/******************************************************************************
9 *
10 * 1. Copyright Notice
11 *
12 * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp.
8/*
9 * Copyright (C) 2000 - 2011, Intel Corp.
13 * All rights reserved.
14 *
10 * All rights reserved.
11 *
15 * 2. License
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions, and the following disclaimer,
17 * without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 * substantially similar to the "NO WARRANTY" disclaimer below
20 * ("Disclaimer") and any redistribution must be conditioned upon
21 * including a substantially similar Disclaimer requirement for further
22 * binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 * of any contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
16 *
26 *
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
20 * property rights.
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
21 *
30 *
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
28 *
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;
37 *
38 * The above copyright and patent license is granted only if the following
39 * conditions are met:
40 *
41 * 3. Conditions
42 *
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.
54 *
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
65 * make.
66 *
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
71 * distribution.
72 *
73 * 3.4. Intel retains all right, title, and interest in and to the Original
74 * Intel Code.
75 *
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.
80 *
81 * 4. Disclaimer and Export Compliance
82 *
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
89 * PARTICULAR PURPOSE.
90 *
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
98 * LIMITED REMEDY.
99 *
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.
114 *
115 *****************************************************************************/
31 * NO WARRANTY
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
43 */
116
117#ifndef _ACOBJECT_H
118#define _ACOBJECT_H
119
120/* acpisrc:StructDefs -- for acpisrc conversion */
121
122
123/*

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159 UINT8 Flags;
160 /*
161 * Note: There are 3 bytes available here before the
162 * next natural alignment boundary (for both 32/64 cases)
163 */
164
165/* Values for Flag byte above */
166
44
45#ifndef _ACOBJECT_H
46#define _ACOBJECT_H
47
48/* acpisrc:StructDefs -- for acpisrc conversion */
49
50
51/*

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87 UINT8 Flags;
88 /*
89 * Note: There are 3 bytes available here before the
90 * next natural alignment boundary (for both 32/64 cases)
91 */
92
93/* Values for Flag byte above */
94
167#define AOPOBJ_AML_CONSTANT 0x01
168#define AOPOBJ_STATIC_POINTER 0x02
169#define AOPOBJ_DATA_VALID 0x04
170#define AOPOBJ_OBJECT_INITIALIZED 0x08
171#define AOPOBJ_SETUP_COMPLETE 0x10
172#define AOPOBJ_SINGLE_DATUM 0x20
173#define AOPOBJ_MODULE_LEVEL 0x40
95#define AOPOBJ_AML_CONSTANT 0x01 /* Integer is an AML constant */
96#define AOPOBJ_STATIC_POINTER 0x02 /* Data is part of an ACPI table, don't delete */
97#define AOPOBJ_DATA_VALID 0x04 /* Object is intialized and data is valid */
98#define AOPOBJ_OBJECT_INITIALIZED 0x08 /* Region is initialized, _REG was run */
99#define AOPOBJ_SETUP_COMPLETE 0x10 /* Region setup is complete */
100#define AOPOBJ_INVALID 0x20 /* Host OS won't allow a Region address */
174
175
176/******************************************************************************
177 *
178 * Basic data types
179 *
180 *****************************************************************************/
181
182typedef struct acpi_object_common
183{
184 ACPI_OBJECT_COMMON_HEADER
185
186} ACPI_OBJECT_COMMON;
187
188
189typedef struct acpi_object_integer
190{
191 ACPI_OBJECT_COMMON_HEADER
192 UINT8 Fill[3]; /* Prevent warning on some compilers */
101
102
103/******************************************************************************
104 *
105 * Basic data types
106 *
107 *****************************************************************************/
108
109typedef struct acpi_object_common
110{
111 ACPI_OBJECT_COMMON_HEADER
112
113} ACPI_OBJECT_COMMON;
114
115
116typedef struct acpi_object_integer
117{
118 ACPI_OBJECT_COMMON_HEADER
119 UINT8 Fill[3]; /* Prevent warning on some compilers */
193 ACPI_INTEGER Value;
120 UINT64 Value;
194
195} ACPI_OBJECT_INTEGER;
196
197
198/*
199 * Note: The String and Buffer object must be identical through the Pointer
200 * and length elements. There is code that depends on this.
201 *

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278 UINT32 Length;
279
280} ACPI_OBJECT_REGION;
281
282
283typedef struct acpi_object_method
284{
285 ACPI_OBJECT_COMMON_HEADER
121
122} ACPI_OBJECT_INTEGER;
123
124
125/*
126 * Note: The String and Buffer object must be identical through the Pointer
127 * and length elements. There is code that depends on this.
128 *

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205 UINT32 Length;
206
207} ACPI_OBJECT_REGION;
208
209
210typedef struct acpi_object_method
211{
212 ACPI_OBJECT_COMMON_HEADER
286 UINT8 MethodFlags;
213 UINT8 InfoFlags;
287 UINT8 ParamCount;
288 UINT8 SyncLevel;
289 union acpi_operand_object *Mutex;
290 UINT8 *AmlStart;
214 UINT8 ParamCount;
215 UINT8 SyncLevel;
216 union acpi_operand_object *Mutex;
217 UINT8 *AmlStart;
291 ACPI_INTERNAL_METHOD Implementation;
218 union
219 {
220 ACPI_INTERNAL_METHOD Implementation;
221 union acpi_operand_object *Handler;
222 } Dispatch;
223
292 UINT32 AmlLength;
293 UINT8 ThreadCount;
294 ACPI_OWNER_ID OwnerId;
295
296} ACPI_OBJECT_METHOD;
297
224 UINT32 AmlLength;
225 UINT8 ThreadCount;
226 ACPI_OWNER_ID OwnerId;
227
228} ACPI_OBJECT_METHOD;
229
230/* Flags for InfoFlags field above */
298
231
232#define ACPI_METHOD_MODULE_LEVEL 0x01 /* Method is actually module-level code */
233#define ACPI_METHOD_INTERNAL_ONLY 0x02 /* Method is implemented internally (_OSI) */
234#define ACPI_METHOD_SERIALIZED 0x04 /* Method is serialized */
235#define ACPI_METHOD_SERIALIZED_PENDING 0x08 /* Method is to be marked serialized */
236#define ACPI_METHOD_MODIFIED_NAMESPACE 0x10 /* Method modified the namespace */
237
238
299/******************************************************************************
300 *
301 * Objects that can be notified. All share a common NotifyInfo area.
302 *
303 *****************************************************************************/
304
305/*
306 * Common fields for objects that support ASL notifications

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375 UINT8 FieldFlags; /* Access, update, and lock bits */\
376 UINT8 Attribute; /* From AccessAs keyword */\
377 UINT8 AccessByteWidth; /* Read/Write size in bytes */\
378 ACPI_NAMESPACE_NODE *Node; /* Link back to parent node */\
379 UINT32 BitLength; /* Length of field in bits */\
380 UINT32 BaseByteOffset; /* Byte offset within containing object */\
381 UINT32 Value; /* Value to store into the Bank or Index register */\
382 UINT8 StartFieldBitOffset;/* Bit offset within first field datum (0-63) */\
239/******************************************************************************
240 *
241 * Objects that can be notified. All share a common NotifyInfo area.
242 *
243 *****************************************************************************/
244
245/*
246 * Common fields for objects that support ASL notifications

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315 UINT8 FieldFlags; /* Access, update, and lock bits */\
316 UINT8 Attribute; /* From AccessAs keyword */\
317 UINT8 AccessByteWidth; /* Read/Write size in bytes */\
318 ACPI_NAMESPACE_NODE *Node; /* Link back to parent node */\
319 UINT32 BitLength; /* Length of field in bits */\
320 UINT32 BaseByteOffset; /* Byte offset within containing object */\
321 UINT32 Value; /* Value to store into the Bank or Index register */\
322 UINT8 StartFieldBitOffset;/* Bit offset within first field datum (0-63) */\
383 UINT8 AccessBitWidth; /* Read/Write size in bits (8-64) */
384
385
386typedef struct acpi_object_field_common /* COMMON FIELD (for BUFFER, REGION, BANK, and INDEX fields) */
387{
388 ACPI_OBJECT_COMMON_HEADER
389 ACPI_COMMON_FIELD_INFO
390 union acpi_operand_object *RegionObj; /* Parent Operation Region object (REGION/BANK fields only) */
391

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324
325typedef struct acpi_object_field_common /* COMMON FIELD (for BUFFER, REGION, BANK, and INDEX fields) */
326{
327 ACPI_OBJECT_COMMON_HEADER
328 ACPI_COMMON_FIELD_INFO
329 union acpi_operand_object *RegionObj; /* Parent Operation Region object (REGION/BANK fields only) */
330

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