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1 | /****************************************************************************** |
1 | /****************************************************************************** |
2 | * |
2 | * |
3 | * Name: actbl.h - Basic ACPI Table Definitions |
3 | * Name: actbl.h - Basic ACPI Table Definitions |
4 | * |
4 | * |
5 | *****************************************************************************/ |
5 | *****************************************************************************/ |
6 | 6 | ||
7 | /****************************************************************************** |
7 | /****************************************************************************** |
8 | * |
8 | * |
9 | * 1. Copyright Notice |
9 | * 1. Copyright Notice |
10 | * |
10 | * |
11 | * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp. |
11 | * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. |
12 | * All rights reserved. |
12 | * All rights reserved. |
13 | * |
13 | * |
14 | * 2. License |
14 | * 2. License |
15 | * |
15 | * |
16 | * 2.1. This is your license from Intel Corp. under its intellectual property |
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 |
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 |
18 | * you this software, covering your right to use that party's intellectual |
19 | * property rights. |
19 | * property rights. |
20 | * |
20 | * |
21 | * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a |
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 |
22 | * copy of the source code appearing in this file ("Covered Code") an |
23 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
23 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
24 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
24 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
25 | * make derivatives, distribute, use and display any portion of the Covered |
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 |
26 | * Code in any form, with the right to sublicense such rights; and |
27 | * |
27 | * |
28 | * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent |
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 |
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, |
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 |
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 |
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 |
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 |
34 | * to or modifications of the Original Intel Code. No other license or right |
35 | * is granted directly or by implication, estoppel or otherwise; |
35 | * is granted directly or by implication, estoppel or otherwise; |
36 | * |
36 | * |
37 | * The above copyright and patent license is granted only if the following |
37 | * The above copyright and patent license is granted only if the following |
38 | * conditions are met: |
38 | * conditions are met: |
39 | * |
39 | * |
40 | * 3. Conditions |
40 | * 3. Conditions |
41 | * |
41 | * |
42 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
42 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
43 | * Redistribution of source code of any substantial portion of the Covered |
43 | * Redistribution of source code of any substantial portion of the Covered |
44 | * Code or modification with rights to further distribute source must include |
44 | * Code or modification with rights to further distribute source must include |
45 | * the above Copyright Notice, the above License, this list of Conditions, |
45 | * the above Copyright Notice, the above License, this list of Conditions, |
46 | * and the following Disclaimer and Export Compliance provision. In addition, |
46 | * and the following Disclaimer and Export Compliance provision. In addition, |
47 | * Licensee must cause all Covered Code to which Licensee contributes to |
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 |
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 |
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 |
50 | * documentation of any changes made by any predecessor Licensee. Licensee |
51 | * must include a prominent statement that the modification is derived, |
51 | * must include a prominent statement that the modification is derived, |
52 | * directly or indirectly, from Original Intel Code. |
52 | * directly or indirectly, from Original Intel Code. |
53 | * |
53 | * |
54 | * 3.2. Redistribution of Source with no Rights to Further Distribute Source. |
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 |
55 | * Redistribution of source code of any substantial portion of the Covered |
56 | * Code or modification without rights to further distribute source must |
56 | * Code or modification without rights to further distribute source must |
57 | * include the following Disclaimer and Export Compliance provision in the |
57 | * include the following Disclaimer and Export Compliance provision in the |
58 | * documentation and/or other materials provided with distribution. In |
58 | * documentation and/or other materials provided with distribution. In |
59 | * addition, Licensee may not authorize further sublicense of source of any |
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 |
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 |
61 | * license from Licensee to its licensee is limited to the intellectual |
62 | * property embodied in the software Licensee provides to its licensee, and |
62 | * property embodied in the software Licensee provides to its licensee, and |
63 | * not to intellectual property embodied in modifications its licensee may |
63 | * not to intellectual property embodied in modifications its licensee may |
64 | * make. |
64 | * make. |
65 | * |
65 | * |
66 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
66 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
67 | * substantial portion of the Covered Code or modification must reproduce the |
67 | * substantial portion of the Covered Code or modification must reproduce the |
68 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
68 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
69 | * provision in the documentation and/or other materials provided with the |
69 | * provision in the documentation and/or other materials provided with the |
70 | * distribution. |
70 | * distribution. |
71 | * |
71 | * |
72 | * 3.4. Intel retains all right, title, and interest in and to the Original |
72 | * 3.4. Intel retains all right, title, and interest in and to the Original |
73 | * Intel Code. |
73 | * Intel Code. |
74 | * |
74 | * |
75 | * 3.5. Neither the name Intel nor any other trademark owned or controlled by |
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 |
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 |
77 | * other dealings in products derived from or relating to the Covered Code |
78 | * without prior written authorization from Intel. |
78 | * without prior written authorization from Intel. |
79 | * |
79 | * |
80 | * 4. Disclaimer and Export Compliance |
80 | * 4. Disclaimer and Export Compliance |
81 | * |
81 | * |
82 | * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED |
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 |
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, |
84 | * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, |
85 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
85 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
86 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
86 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
87 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
87 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
88 | * PARTICULAR PURPOSE. |
88 | * PARTICULAR PURPOSE. |
89 | * |
89 | * |
90 | * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES |
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 |
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, |
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 |
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 |
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 |
95 | * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS |
96 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
96 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
97 | * LIMITED REMEDY. |
97 | * LIMITED REMEDY. |
98 | * |
98 | * |
99 | * 4.3. Licensee shall not export, either directly or indirectly, any of this |
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 |
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 |
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 |
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 |
103 | * event Licensee exports any such software from the United States or |
104 | * re-exports any such software from a foreign destination, Licensee shall |
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 |
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 |
106 | * compliance with all laws, regulations, orders, or other restrictions of the |
107 | * U.S. Export Administration Regulations. Licensee agrees that neither it nor |
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, |
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 |
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, |
110 | * United States government or any agency thereof requires an export license, |
111 | * other governmental approval, or letter of assurance, without first obtaining |
111 | * other governmental approval, or letter of assurance, without first obtaining |
112 | * such license, approval or letter. |
112 | * such license, approval or letter. |
113 | * |
113 | * |
114 | *****************************************************************************/ |
114 | *****************************************************************************/ |
115 | 115 | ||
116 | #ifndef __ACTBL_H__ |
116 | #ifndef __ACTBL_H__ |
117 | #define __ACTBL_H__ |
117 | #define __ACTBL_H__ |
118 | 118 | ||
119 | 119 | ||
120 | /******************************************************************************* |
120 | /******************************************************************************* |
121 | * |
121 | * |
122 | * Fundamental ACPI tables |
122 | * Fundamental ACPI tables |
123 | * |
123 | * |
124 | * This file contains definitions for the ACPI tables that are directly consumed |
124 | * This file contains definitions for the ACPI tables that are directly consumed |
125 | * by ACPICA. All other tables are consumed by the OS-dependent ACPI-related |
125 | * by ACPICA. All other tables are consumed by the OS-dependent ACPI-related |
126 | * device drivers and other OS support code. |
126 | * device drivers and other OS support code. |
127 | * |
127 | * |
128 | * The RSDP and FACS do not use the common ACPI table header. All other ACPI |
128 | * The RSDP and FACS do not use the common ACPI table header. All other ACPI |
129 | * tables use the header. |
129 | * tables use the header. |
130 | * |
130 | * |
131 | ******************************************************************************/ |
131 | ******************************************************************************/ |
132 | 132 | ||
133 | 133 | ||
134 | /* |
134 | /* |
135 | * Values for description table header signatures for tables defined in this |
135 | * Values for description table header signatures for tables defined in this |
136 | * file. Useful because they make it more difficult to inadvertently type in |
136 | * file. Useful because they make it more difficult to inadvertently type in |
137 | * the wrong signature. |
137 | * the wrong signature. |
138 | */ |
138 | */ |
139 | #define ACPI_SIG_DSDT "DSDT" /* Differentiated System Description Table */ |
139 | #define ACPI_SIG_DSDT "DSDT" /* Differentiated System Description Table */ |
140 | #define ACPI_SIG_FADT "FACP" /* Fixed ACPI Description Table */ |
140 | #define ACPI_SIG_FADT "FACP" /* Fixed ACPI Description Table */ |
141 | #define ACPI_SIG_FACS "FACS" /* Firmware ACPI Control Structure */ |
141 | #define ACPI_SIG_FACS "FACS" /* Firmware ACPI Control Structure */ |
142 | #define ACPI_SIG_PSDT "PSDT" /* Persistent System Description Table */ |
142 | #define ACPI_SIG_PSDT "PSDT" /* Persistent System Description Table */ |
143 | #define ACPI_SIG_RSDP "RSD PTR " /* Root System Description Pointer */ |
143 | #define ACPI_SIG_RSDP "RSD PTR " /* Root System Description Pointer */ |
144 | #define ACPI_SIG_RSDT "RSDT" /* Root System Description Table */ |
144 | #define ACPI_SIG_RSDT "RSDT" /* Root System Description Table */ |
145 | #define ACPI_SIG_XSDT "XSDT" /* Extended System Description Table */ |
145 | #define ACPI_SIG_XSDT "XSDT" /* Extended System Description Table */ |
146 | #define ACPI_SIG_SSDT "SSDT" /* Secondary System Description Table */ |
146 | #define ACPI_SIG_SSDT "SSDT" /* Secondary System Description Table */ |
147 | #define ACPI_RSDP_NAME "RSDP" /* Short name for RSDP, not signature */ |
147 | #define ACPI_RSDP_NAME "RSDP" /* Short name for RSDP, not signature */ |
148 | 148 | ||
149 | 149 | ||
150 | /* |
150 | /* |
151 | * All tables and structures must be byte-packed to match the ACPI |
151 | * All tables and structures must be byte-packed to match the ACPI |
152 | * specification, since the tables are provided by the system BIOS |
152 | * specification, since the tables are provided by the system BIOS |
153 | */ |
153 | */ |
154 | #pragma pack(1) |
154 | #pragma pack(1) |
155 | 155 | ||
156 | /* |
156 | /* |
157 | * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables. |
157 | * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables. |
158 | * This is the only type that is even remotely portable. Anything else is not |
158 | * This is the only type that is even remotely portable. Anything else is not |
159 | * portable, so do not use any other bitfield types. |
159 | * portable, so do not use any other bitfield types. |
160 | */ |
160 | */ |
161 | 161 | ||
162 | 162 | ||
163 | /******************************************************************************* |
163 | /******************************************************************************* |
164 | * |
164 | * |
165 | * Master ACPI Table Header. This common header is used by all ACPI tables |
165 | * Master ACPI Table Header. This common header is used by all ACPI tables |
166 | * except the RSDP and FACS. |
166 | * except the RSDP and FACS. |
167 | * |
167 | * |
168 | ******************************************************************************/ |
168 | ******************************************************************************/ |
169 | 169 | ||
170 | typedef struct acpi_table_header |
170 | typedef struct acpi_table_header |
171 | { |
171 | { |
172 | char Signature[ACPI_NAME_SIZE]; /* ASCII table signature */ |
172 | char Signature[ACPI_NAME_SIZE]; /* ASCII table signature */ |
173 | UINT32 Length; /* Length of table in bytes, including this header */ |
173 | UINT32 Length; /* Length of table in bytes, including this header */ |
174 | UINT8 Revision; /* ACPI Specification minor version # */ |
174 | UINT8 Revision; /* ACPI Specification minor version # */ |
175 | UINT8 Checksum; /* To make sum of entire table == 0 */ |
175 | UINT8 Checksum; /* To make sum of entire table == 0 */ |
176 | char OemId[ACPI_OEM_ID_SIZE]; /* ASCII OEM identification */ |
176 | char OemId[ACPI_OEM_ID_SIZE]; /* ASCII OEM identification */ |
177 | char OemTableId[ACPI_OEM_TABLE_ID_SIZE]; /* ASCII OEM table identification */ |
177 | char OemTableId[ACPI_OEM_TABLE_ID_SIZE]; /* ASCII OEM table identification */ |
178 | UINT32 OemRevision; /* OEM revision number */ |
178 | UINT32 OemRevision; /* OEM revision number */ |
179 | char AslCompilerId[ACPI_NAME_SIZE]; /* ASCII ASL compiler vendor ID */ |
179 | char AslCompilerId[ACPI_NAME_SIZE]; /* ASCII ASL compiler vendor ID */ |
180 | UINT32 AslCompilerRevision; /* ASL compiler version */ |
180 | UINT32 AslCompilerRevision; /* ASL compiler version */ |
181 | 181 | ||
182 | } ACPI_TABLE_HEADER; |
182 | } ACPI_TABLE_HEADER; |
183 | 183 | ||
184 | 184 | ||
185 | /******************************************************************************* |
185 | /******************************************************************************* |
186 | * |
186 | * |
187 | * GAS - Generic Address Structure (ACPI 2.0+) |
187 | * GAS - Generic Address Structure (ACPI 2.0+) |
188 | * |
188 | * |
189 | * Note: Since this structure is used in the ACPI tables, it is byte aligned. |
189 | * Note: Since this structure is used in the ACPI tables, it is byte aligned. |
190 | * If misaliged access is not supported by the hardware, accesses to the |
190 | * If misaliged access is not supported by the hardware, accesses to the |
191 | * 64-bit Address field must be performed with care. |
191 | * 64-bit Address field must be performed with care. |
192 | * |
192 | * |
193 | ******************************************************************************/ |
193 | ******************************************************************************/ |
194 | 194 | ||
195 | typedef struct acpi_generic_address |
195 | typedef struct acpi_generic_address |
196 | { |
196 | { |
197 | UINT8 SpaceId; /* Address space where struct or register exists */ |
197 | UINT8 SpaceId; /* Address space where struct or register exists */ |
198 | UINT8 BitWidth; /* Size in bits of given register */ |
198 | UINT8 BitWidth; /* Size in bits of given register */ |
199 | UINT8 BitOffset; /* Bit offset within the register */ |
199 | UINT8 BitOffset; /* Bit offset within the register */ |
200 | UINT8 AccessWidth; /* Minimum Access size (ACPI 3.0) */ |
200 | UINT8 AccessWidth; /* Minimum Access size (ACPI 3.0) */ |
201 | UINT64 Address; /* 64-bit address of struct or register */ |
201 | UINT64 Address; /* 64-bit address of struct or register */ |
202 | 202 | ||
203 | } ACPI_GENERIC_ADDRESS; |
203 | } ACPI_GENERIC_ADDRESS; |
204 | 204 | ||
205 | 205 | ||
206 | /******************************************************************************* |
206 | /******************************************************************************* |
207 | * |
207 | * |
208 | * RSDP - Root System Description Pointer (Signature is "RSD PTR ") |
208 | * RSDP - Root System Description Pointer (Signature is "RSD PTR ") |
209 | * Version 2 |
209 | * Version 2 |
210 | * |
210 | * |
211 | ******************************************************************************/ |
211 | ******************************************************************************/ |
212 | 212 | ||
213 | typedef struct acpi_table_rsdp |
213 | typedef struct acpi_table_rsdp |
214 | { |
214 | { |
215 | char Signature[8]; /* ACPI signature, contains "RSD PTR " */ |
215 | char Signature[8]; /* ACPI signature, contains "RSD PTR " */ |
216 | UINT8 Checksum; /* ACPI 1.0 checksum */ |
216 | UINT8 Checksum; /* ACPI 1.0 checksum */ |
217 | char OemId[ACPI_OEM_ID_SIZE]; /* OEM identification */ |
217 | char OemId[ACPI_OEM_ID_SIZE]; /* OEM identification */ |
218 | UINT8 Revision; /* Must be (0) for ACPI 1.0 or (2) for ACPI 2.0+ */ |
218 | UINT8 Revision; /* Must be (0) for ACPI 1.0 or (2) for ACPI 2.0+ */ |
219 | UINT32 RsdtPhysicalAddress; /* 32-bit physical address of the RSDT */ |
219 | UINT32 RsdtPhysicalAddress; /* 32-bit physical address of the RSDT */ |
220 | UINT32 Length; /* Table length in bytes, including header (ACPI 2.0+) */ |
220 | UINT32 Length; /* Table length in bytes, including header (ACPI 2.0+) */ |
221 | UINT64 XsdtPhysicalAddress; /* 64-bit physical address of the XSDT (ACPI 2.0+) */ |
221 | UINT64 XsdtPhysicalAddress; /* 64-bit physical address of the XSDT (ACPI 2.0+) */ |
222 | UINT8 ExtendedChecksum; /* Checksum of entire table (ACPI 2.0+) */ |
222 | UINT8 ExtendedChecksum; /* Checksum of entire table (ACPI 2.0+) */ |
223 | UINT8 Reserved[3]; /* Reserved, must be zero */ |
223 | UINT8 Reserved[3]; /* Reserved, must be zero */ |
224 | 224 | ||
225 | } ACPI_TABLE_RSDP; |
225 | } ACPI_TABLE_RSDP; |
- | 226 | ||
- | 227 | /* Standalone struct for the ACPI 1.0 RSDP */ |
|
- | 228 | ||
- | 229 | typedef struct acpi_rsdp_common |
|
- | 230 | { |
|
- | 231 | char Signature[8]; |
|
- | 232 | UINT8 Checksum; |
|
- | 233 | char OemId[ACPI_OEM_ID_SIZE]; |
|
- | 234 | UINT8 Revision; |
|
- | 235 | UINT32 RsdtPhysicalAddress; |
|
- | 236 | ||
- | 237 | } ACPI_RSDP_COMMON; |
|
226 | 238 | ||
- | 239 | /* Standalone struct for the extended part of the RSDP (ACPI 2.0+) */ |
|
- | 240 | ||
- | 241 | typedef struct acpi_rsdp_extension |
|
- | 242 | { |
|
- | 243 | UINT32 Length; |
|
- | 244 | UINT64 XsdtPhysicalAddress; |
|
- | 245 | UINT8 ExtendedChecksum; |
|
- | 246 | UINT8 Reserved[3]; |
|
- | 247 | ||
227 | #define ACPI_RSDP_REV0_SIZE 20 /* Size of original ACPI 1.0 RSDP */ |
248 | } ACPI_RSDP_EXTENSION; |
228 | 249 | ||
229 | 250 | ||
230 | /******************************************************************************* |
251 | /******************************************************************************* |
231 | * |
252 | * |
232 | * RSDT/XSDT - Root System Description Tables |
253 | * RSDT/XSDT - Root System Description Tables |
233 | * Version 1 (both) |
254 | * Version 1 (both) |
234 | * |
255 | * |
235 | ******************************************************************************/ |
256 | ******************************************************************************/ |
236 | 257 | ||
237 | typedef struct acpi_table_rsdt |
258 | typedef struct acpi_table_rsdt |
238 | { |
259 | { |
239 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
260 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
240 | UINT32 TableOffsetEntry[1]; /* Array of pointers to ACPI tables */ |
261 | UINT32 TableOffsetEntry[1]; /* Array of pointers to ACPI tables */ |
241 | 262 | ||
242 | } ACPI_TABLE_RSDT; |
263 | } ACPI_TABLE_RSDT; |
243 | 264 | ||
244 | typedef struct acpi_table_xsdt |
265 | typedef struct acpi_table_xsdt |
245 | { |
266 | { |
246 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
267 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
247 | UINT64 TableOffsetEntry[1]; /* Array of pointers to ACPI tables */ |
268 | UINT64 TableOffsetEntry[1]; /* Array of pointers to ACPI tables */ |
248 | 269 | ||
249 | } ACPI_TABLE_XSDT; |
270 | } ACPI_TABLE_XSDT; |
250 | 271 | ||
251 | 272 | ||
252 | /******************************************************************************* |
273 | /******************************************************************************* |
253 | * |
274 | * |
254 | * FACS - Firmware ACPI Control Structure (FACS) |
275 | * FACS - Firmware ACPI Control Structure (FACS) |
255 | * |
276 | * |
256 | ******************************************************************************/ |
277 | ******************************************************************************/ |
257 | 278 | ||
258 | typedef struct acpi_table_facs |
279 | typedef struct acpi_table_facs |
259 | { |
280 | { |
260 | char Signature[4]; /* ASCII table signature */ |
281 | char Signature[4]; /* ASCII table signature */ |
261 | UINT32 Length; /* Length of structure, in bytes */ |
282 | UINT32 Length; /* Length of structure, in bytes */ |
262 | UINT32 HardwareSignature; /* Hardware configuration signature */ |
283 | UINT32 HardwareSignature; /* Hardware configuration signature */ |
263 | UINT32 FirmwareWakingVector; /* 32-bit physical address of the Firmware Waking Vector */ |
284 | UINT32 FirmwareWakingVector; /* 32-bit physical address of the Firmware Waking Vector */ |
264 | UINT32 GlobalLock; /* Global Lock for shared hardware resources */ |
285 | UINT32 GlobalLock; /* Global Lock for shared hardware resources */ |
265 | UINT32 Flags; |
286 | UINT32 Flags; |
266 | UINT64 XFirmwareWakingVector; /* 64-bit version of the Firmware Waking Vector (ACPI 2.0+) */ |
287 | UINT64 XFirmwareWakingVector; /* 64-bit version of the Firmware Waking Vector (ACPI 2.0+) */ |
267 | UINT8 Version; /* Version of this table (ACPI 2.0+) */ |
288 | UINT8 Version; /* Version of this table (ACPI 2.0+) */ |
268 | UINT8 Reserved[3]; /* Reserved, must be zero */ |
289 | UINT8 Reserved[3]; /* Reserved, must be zero */ |
269 | UINT32 OspmFlags; /* Flags to be set by OSPM (ACPI 4.0) */ |
290 | UINT32 OspmFlags; /* Flags to be set by OSPM (ACPI 4.0) */ |
270 | UINT8 Reserved1[24]; /* Reserved, must be zero */ |
291 | UINT8 Reserved1[24]; /* Reserved, must be zero */ |
271 | 292 | ||
272 | } ACPI_TABLE_FACS; |
293 | } ACPI_TABLE_FACS; |
273 | 294 | ||
274 | /* Masks for GlobalLock flag field above */ |
295 | /* Masks for GlobalLock flag field above */ |
275 | 296 | ||
276 | #define ACPI_GLOCK_PENDING (1) /* 00: Pending global lock ownership */ |
297 | #define ACPI_GLOCK_PENDING (1) /* 00: Pending global lock ownership */ |
277 | #define ACPI_GLOCK_OWNED (1<<1) /* 01: Global lock is owned */ |
298 | #define ACPI_GLOCK_OWNED (1<<1) /* 01: Global lock is owned */ |
278 | 299 | ||
279 | /* Masks for Flags field above */ |
300 | /* Masks for Flags field above */ |
280 | 301 | ||
281 | #define ACPI_FACS_S4_BIOS_PRESENT (1) /* 00: S4BIOS support is present */ |
302 | #define ACPI_FACS_S4_BIOS_PRESENT (1) /* 00: S4BIOS support is present */ |
282 | #define ACPI_FACS_64BIT_WAKE (1<<1) /* 01: 64-bit wake vector supported (ACPI 4.0) */ |
303 | #define ACPI_FACS_64BIT_WAKE (1<<1) /* 01: 64-bit wake vector supported (ACPI 4.0) */ |
283 | 304 | ||
284 | /* Masks for OspmFlags field above */ |
305 | /* Masks for OspmFlags field above */ |
285 | 306 | ||
286 | #define ACPI_FACS_64BIT_ENVIRONMENT (1) /* 00: 64-bit wake environment is required (ACPI 4.0) */ |
307 | #define ACPI_FACS_64BIT_ENVIRONMENT (1) /* 00: 64-bit wake environment is required (ACPI 4.0) */ |
287 | 308 | ||
288 | 309 | ||
289 | /******************************************************************************* |
310 | /******************************************************************************* |
290 | * |
311 | * |
291 | * FADT - Fixed ACPI Description Table (Signature "FACP") |
312 | * FADT - Fixed ACPI Description Table (Signature "FACP") |
292 | * Version 4 |
313 | * Version 4 |
293 | * |
314 | * |
294 | ******************************************************************************/ |
315 | ******************************************************************************/ |
295 | 316 | ||
296 | /* Fields common to all versions of the FADT */ |
317 | /* Fields common to all versions of the FADT */ |
297 | 318 | ||
298 | typedef struct acpi_table_fadt |
319 | typedef struct acpi_table_fadt |
299 | { |
320 | { |
300 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
321 | ACPI_TABLE_HEADER Header; /* Common ACPI table header */ |
301 | UINT32 Facs; /* 32-bit physical address of FACS */ |
322 | UINT32 Facs; /* 32-bit physical address of FACS */ |
302 | UINT32 Dsdt; /* 32-bit physical address of DSDT */ |
323 | UINT32 Dsdt; /* 32-bit physical address of DSDT */ |
303 | UINT8 Model; /* System Interrupt Model (ACPI 1.0) - not used in ACPI 2.0+ */ |
324 | UINT8 Model; /* System Interrupt Model (ACPI 1.0) - not used in ACPI 2.0+ */ |
304 | UINT8 PreferredProfile; /* Conveys preferred power management profile to OSPM. */ |
325 | UINT8 PreferredProfile; /* Conveys preferred power management profile to OSPM. */ |
305 | UINT16 SciInterrupt; /* System vector of SCI interrupt */ |
326 | UINT16 SciInterrupt; /* System vector of SCI interrupt */ |
306 | UINT32 SmiCommand; /* 32-bit Port address of SMI command port */ |
327 | UINT32 SmiCommand; /* 32-bit Port address of SMI command port */ |
307 | UINT8 AcpiEnable; /* Value to write to smi_cmd to enable ACPI */ |
328 | UINT8 AcpiEnable; /* Value to write to smi_cmd to enable ACPI */ |
308 | UINT8 AcpiDisable; /* Value to write to smi_cmd to disable ACPI */ |
329 | UINT8 AcpiDisable; /* Value to write to smi_cmd to disable ACPI */ |
309 | UINT8 S4BiosRequest; /* Value to write to SMI CMD to enter S4BIOS state */ |
330 | UINT8 S4BiosRequest; /* Value to write to SMI CMD to enter S4BIOS state */ |
310 | UINT8 PstateControl; /* Processor performance state control*/ |
331 | UINT8 PstateControl; /* Processor performance state control*/ |
311 | UINT32 Pm1aEventBlock; /* 32-bit Port address of Power Mgt 1a Event Reg Blk */ |
332 | UINT32 Pm1aEventBlock; /* 32-bit Port address of Power Mgt 1a Event Reg Blk */ |
312 | UINT32 Pm1bEventBlock; /* 32-bit Port address of Power Mgt 1b Event Reg Blk */ |
333 | UINT32 Pm1bEventBlock; /* 32-bit Port address of Power Mgt 1b Event Reg Blk */ |
313 | UINT32 Pm1aControlBlock; /* 32-bit Port address of Power Mgt 1a Control Reg Blk */ |
334 | UINT32 Pm1aControlBlock; /* 32-bit Port address of Power Mgt 1a Control Reg Blk */ |
314 | UINT32 Pm1bControlBlock; /* 32-bit Port address of Power Mgt 1b Control Reg Blk */ |
335 | UINT32 Pm1bControlBlock; /* 32-bit Port address of Power Mgt 1b Control Reg Blk */ |
315 | UINT32 Pm2ControlBlock; /* 32-bit Port address of Power Mgt 2 Control Reg Blk */ |
336 | UINT32 Pm2ControlBlock; /* 32-bit Port address of Power Mgt 2 Control Reg Blk */ |
316 | UINT32 PmTimerBlock; /* 32-bit Port address of Power Mgt Timer Ctrl Reg Blk */ |
337 | UINT32 PmTimerBlock; /* 32-bit Port address of Power Mgt Timer Ctrl Reg Blk */ |
317 | UINT32 Gpe0Block; /* 32-bit Port address of General Purpose Event 0 Reg Blk */ |
338 | UINT32 Gpe0Block; /* 32-bit Port address of General Purpose Event 0 Reg Blk */ |
318 | UINT32 Gpe1Block; /* 32-bit Port address of General Purpose Event 1 Reg Blk */ |
339 | UINT32 Gpe1Block; /* 32-bit Port address of General Purpose Event 1 Reg Blk */ |
319 | UINT8 Pm1EventLength; /* Byte Length of ports at Pm1xEventBlock */ |
340 | UINT8 Pm1EventLength; /* Byte Length of ports at Pm1xEventBlock */ |
320 | UINT8 Pm1ControlLength; /* Byte Length of ports at Pm1xControlBlock */ |
341 | UINT8 Pm1ControlLength; /* Byte Length of ports at Pm1xControlBlock */ |
321 | UINT8 Pm2ControlLength; /* Byte Length of ports at Pm2ControlBlock */ |
342 | UINT8 Pm2ControlLength; /* Byte Length of ports at Pm2ControlBlock */ |
322 | UINT8 PmTimerLength; /* Byte Length of ports at PmTimerBlock */ |
343 | UINT8 PmTimerLength; /* Byte Length of ports at PmTimerBlock */ |
323 | UINT8 Gpe0BlockLength; /* Byte Length of ports at Gpe0Block */ |
344 | UINT8 Gpe0BlockLength; /* Byte Length of ports at Gpe0Block */ |
324 | UINT8 Gpe1BlockLength; /* Byte Length of ports at Gpe1Block */ |
345 | UINT8 Gpe1BlockLength; /* Byte Length of ports at Gpe1Block */ |
325 | UINT8 Gpe1Base; /* Offset in GPE number space where GPE1 events start */ |
346 | UINT8 Gpe1Base; /* Offset in GPE number space where GPE1 events start */ |
326 | UINT8 CstControl; /* Support for the _CST object and C States change notification */ |
347 | UINT8 CstControl; /* Support for the _CST object and C States change notification */ |
327 | UINT16 C2Latency; /* Worst case HW latency to enter/exit C2 state */ |
348 | UINT16 C2Latency; /* Worst case HW latency to enter/exit C2 state */ |
328 | UINT16 C3Latency; /* Worst case HW latency to enter/exit C3 state */ |
349 | UINT16 C3Latency; /* Worst case HW latency to enter/exit C3 state */ |
329 | UINT16 FlushSize; /* Processor's memory cache line width, in bytes */ |
350 | UINT16 FlushSize; /* Processor's memory cache line width, in bytes */ |
330 | UINT16 FlushStride; /* Number of flush strides that need to be read */ |
351 | UINT16 FlushStride; /* Number of flush strides that need to be read */ |
331 | UINT8 DutyOffset; /* Processor duty cycle index in processor's P_CNT reg */ |
352 | UINT8 DutyOffset; /* Processor duty cycle index in processor's P_CNT reg */ |
332 | UINT8 DutyWidth; /* Processor duty cycle value bit width in P_CNT register */ |
353 | UINT8 DutyWidth; /* Processor duty cycle value bit width in P_CNT register */ |
333 | UINT8 DayAlarm; /* Index to day-of-month alarm in RTC CMOS RAM */ |
354 | UINT8 DayAlarm; /* Index to day-of-month alarm in RTC CMOS RAM */ |
334 | UINT8 MonthAlarm; /* Index to month-of-year alarm in RTC CMOS RAM */ |
355 | UINT8 MonthAlarm; /* Index to month-of-year alarm in RTC CMOS RAM */ |
335 | UINT8 Century; /* Index to century in RTC CMOS RAM */ |
356 | UINT8 Century; /* Index to century in RTC CMOS RAM */ |
336 | UINT16 BootFlags; /* IA-PC Boot Architecture Flags (see below for individual flags) */ |
357 | UINT16 BootFlags; /* IA-PC Boot Architecture Flags (see below for individual flags) */ |
337 | UINT8 Reserved; /* Reserved, must be zero */ |
358 | UINT8 Reserved; /* Reserved, must be zero */ |
338 | UINT32 Flags; /* Miscellaneous flag bits (see below for individual flags) */ |
359 | UINT32 Flags; /* Miscellaneous flag bits (see below for individual flags) */ |
339 | ACPI_GENERIC_ADDRESS ResetRegister; /* 64-bit address of the Reset register */ |
360 | ACPI_GENERIC_ADDRESS ResetRegister; /* 64-bit address of the Reset register */ |
340 | UINT8 ResetValue; /* Value to write to the ResetRegister port to reset the system */ |
361 | UINT8 ResetValue; /* Value to write to the ResetRegister port to reset the system */ |
341 | UINT8 Reserved4[3]; /* Reserved, must be zero */ |
362 | UINT8 Reserved4[3]; /* Reserved, must be zero */ |
342 | UINT64 XFacs; /* 64-bit physical address of FACS */ |
363 | UINT64 XFacs; /* 64-bit physical address of FACS */ |
343 | UINT64 XDsdt; /* 64-bit physical address of DSDT */ |
364 | UINT64 XDsdt; /* 64-bit physical address of DSDT */ |
344 | ACPI_GENERIC_ADDRESS XPm1aEventBlock; /* 64-bit Extended Power Mgt 1a Event Reg Blk address */ |
365 | ACPI_GENERIC_ADDRESS XPm1aEventBlock; /* 64-bit Extended Power Mgt 1a Event Reg Blk address */ |
345 | ACPI_GENERIC_ADDRESS XPm1bEventBlock; /* 64-bit Extended Power Mgt 1b Event Reg Blk address */ |
366 | ACPI_GENERIC_ADDRESS XPm1bEventBlock; /* 64-bit Extended Power Mgt 1b Event Reg Blk address */ |
346 | ACPI_GENERIC_ADDRESS XPm1aControlBlock; /* 64-bit Extended Power Mgt 1a Control Reg Blk address */ |
367 | ACPI_GENERIC_ADDRESS XPm1aControlBlock; /* 64-bit Extended Power Mgt 1a Control Reg Blk address */ |
347 | ACPI_GENERIC_ADDRESS XPm1bControlBlock; /* 64-bit Extended Power Mgt 1b Control Reg Blk address */ |
368 | ACPI_GENERIC_ADDRESS XPm1bControlBlock; /* 64-bit Extended Power Mgt 1b Control Reg Blk address */ |
348 | ACPI_GENERIC_ADDRESS XPm2ControlBlock; /* 64-bit Extended Power Mgt 2 Control Reg Blk address */ |
369 | ACPI_GENERIC_ADDRESS XPm2ControlBlock; /* 64-bit Extended Power Mgt 2 Control Reg Blk address */ |
349 | ACPI_GENERIC_ADDRESS XPmTimerBlock; /* 64-bit Extended Power Mgt Timer Ctrl Reg Blk address */ |
370 | ACPI_GENERIC_ADDRESS XPmTimerBlock; /* 64-bit Extended Power Mgt Timer Ctrl Reg Blk address */ |
350 | ACPI_GENERIC_ADDRESS XGpe0Block; /* 64-bit Extended General Purpose Event 0 Reg Blk address */ |
371 | ACPI_GENERIC_ADDRESS XGpe0Block; /* 64-bit Extended General Purpose Event 0 Reg Blk address */ |
351 | ACPI_GENERIC_ADDRESS XGpe1Block; /* 64-bit Extended General Purpose Event 1 Reg Blk address */ |
372 | ACPI_GENERIC_ADDRESS XGpe1Block; /* 64-bit Extended General Purpose Event 1 Reg Blk address */ |
352 | 373 | ||
353 | } ACPI_TABLE_FADT; |
374 | } ACPI_TABLE_FADT; |
354 | 375 | ||
355 | 376 | ||
356 | /* Masks for FADT Boot Architecture Flags (BootFlags) */ |
377 | /* Masks for FADT Boot Architecture Flags (BootFlags) */ |
357 | 378 | ||
358 | #define ACPI_FADT_LEGACY_DEVICES (1) /* 00: [V2] System has LPC or ISA bus devices */ |
379 | #define ACPI_FADT_LEGACY_DEVICES (1) /* 00: [V2] System has LPC or ISA bus devices */ |
359 | #define ACPI_FADT_8042 (1<<1) /* 01: [V3] System has an 8042 controller on port 60/64 */ |
380 | #define ACPI_FADT_8042 (1<<1) /* 01: [V3] System has an 8042 controller on port 60/64 */ |
360 | #define ACPI_FADT_NO_VGA (1<<2) /* 02: [V4] It is not safe to probe for VGA hardware */ |
381 | #define ACPI_FADT_NO_VGA (1<<2) /* 02: [V4] It is not safe to probe for VGA hardware */ |
361 | #define ACPI_FADT_NO_MSI (1<<3) /* 03: [V4] Message Signaled Interrupts (MSI) must not be enabled */ |
382 | #define ACPI_FADT_NO_MSI (1<<3) /* 03: [V4] Message Signaled Interrupts (MSI) must not be enabled */ |
362 | #define ACPI_FADT_NO_ASPM (1<<4) /* 04: [V4] PCIe ASPM control must not be enabled */ |
383 | #define ACPI_FADT_NO_ASPM (1<<4) /* 04: [V4] PCIe ASPM control must not be enabled */ |
363 | 384 | ||
364 | /* Masks for FADT flags */ |
385 | /* Masks for FADT flags */ |
365 | 386 | ||
366 | #define ACPI_FADT_WBINVD (1) /* 00: [V1] The wbinvd instruction works properly */ |
387 | #define ACPI_FADT_WBINVD (1) /* 00: [V1] The wbinvd instruction works properly */ |
367 | #define ACPI_FADT_WBINVD_FLUSH (1<<1) /* 01: [V1] wbinvd flushes but does not invalidate caches */ |
388 | #define ACPI_FADT_WBINVD_FLUSH (1<<1) /* 01: [V1] wbinvd flushes but does not invalidate caches */ |
368 | #define ACPI_FADT_C1_SUPPORTED (1<<2) /* 02: [V1] All processors support C1 state */ |
389 | #define ACPI_FADT_C1_SUPPORTED (1<<2) /* 02: [V1] All processors support C1 state */ |
369 | #define ACPI_FADT_C2_MP_SUPPORTED (1<<3) /* 03: [V1] C2 state works on MP system */ |
390 | #define ACPI_FADT_C2_MP_SUPPORTED (1<<3) /* 03: [V1] C2 state works on MP system */ |
370 | #define ACPI_FADT_POWER_BUTTON (1<<4) /* 04: [V1] Power button is handled as a control method device */ |
391 | #define ACPI_FADT_POWER_BUTTON (1<<4) /* 04: [V1] Power button is handled as a control method device */ |
371 | #define ACPI_FADT_SLEEP_BUTTON (1<<5) /* 05: [V1] Sleep button is handled as a control method device */ |
392 | #define ACPI_FADT_SLEEP_BUTTON (1<<5) /* 05: [V1] Sleep button is handled as a control method device */ |
372 | #define ACPI_FADT_FIXED_RTC (1<<6) /* 06: [V1] RTC wakeup status not in fixed register space */ |
393 | #define ACPI_FADT_FIXED_RTC (1<<6) /* 06: [V1] RTC wakeup status not in fixed register space */ |
373 | #define ACPI_FADT_S4_RTC_WAKE (1<<7) /* 07: [V1] RTC alarm can wake system from S4 */ |
394 | #define ACPI_FADT_S4_RTC_WAKE (1<<7) /* 07: [V1] RTC alarm can wake system from S4 */ |
374 | #define ACPI_FADT_32BIT_TIMER (1<<8) /* 08: [V1] ACPI timer width is 32-bit (0=24-bit) */ |
395 | #define ACPI_FADT_32BIT_TIMER (1<<8) /* 08: [V1] ACPI timer width is 32-bit (0=24-bit) */ |
375 | #define ACPI_FADT_DOCKING_SUPPORTED (1<<9) /* 09: [V1] Docking supported */ |
396 | #define ACPI_FADT_DOCKING_SUPPORTED (1<<9) /* 09: [V1] Docking supported */ |
376 | #define ACPI_FADT_RESET_REGISTER (1<<10) /* 10: [V2] System reset via the FADT RESET_REG supported */ |
397 | #define ACPI_FADT_RESET_REGISTER (1<<10) /* 10: [V2] System reset via the FADT RESET_REG supported */ |
377 | #define ACPI_FADT_SEALED_CASE (1<<11) /* 11: [V3] No internal expansion capabilities and case is sealed */ |
398 | #define ACPI_FADT_SEALED_CASE (1<<11) /* 11: [V3] No internal expansion capabilities and case is sealed */ |
378 | #define ACPI_FADT_HEADLESS (1<<12) /* 12: [V3] No local video capabilities or local input devices */ |
399 | #define ACPI_FADT_HEADLESS (1<<12) /* 12: [V3] No local video capabilities or local input devices */ |
379 | #define ACPI_FADT_SLEEP_TYPE (1<<13) /* 13: [V3] Must execute native instruction after writing SLP_TYPx register */ |
400 | #define ACPI_FADT_SLEEP_TYPE (1<<13) /* 13: [V3] Must execute native instruction after writing SLP_TYPx register */ |
380 | #define ACPI_FADT_PCI_EXPRESS_WAKE (1<<14) /* 14: [V4] System supports PCIEXP_WAKE (STS/EN) bits (ACPI 3.0) */ |
401 | #define ACPI_FADT_PCI_EXPRESS_WAKE (1<<14) /* 14: [V4] System supports PCIEXP_WAKE (STS/EN) bits (ACPI 3.0) */ |
381 | #define ACPI_FADT_PLATFORM_CLOCK (1<<15) /* 15: [V4] OSPM should use platform-provided timer (ACPI 3.0) */ |
402 | #define ACPI_FADT_PLATFORM_CLOCK (1<<15) /* 15: [V4] OSPM should use platform-provided timer (ACPI 3.0) */ |
382 | #define ACPI_FADT_S4_RTC_VALID (1<<16) /* 16: [V4] Contents of RTC_STS valid after S4 wake (ACPI 3.0) */ |
403 | #define ACPI_FADT_S4_RTC_VALID (1<<16) /* 16: [V4] Contents of RTC_STS valid after S4 wake (ACPI 3.0) */ |
383 | #define ACPI_FADT_REMOTE_POWER_ON (1<<17) /* 17: [V4] System is compatible with remote power on (ACPI 3.0) */ |
404 | #define ACPI_FADT_REMOTE_POWER_ON (1<<17) /* 17: [V4] System is compatible with remote power on (ACPI 3.0) */ |
384 | #define ACPI_FADT_APIC_CLUSTER (1<<18) /* 18: [V4] All local APICs must use cluster model (ACPI 3.0) */ |
405 | #define ACPI_FADT_APIC_CLUSTER (1<<18) /* 18: [V4] All local APICs must use cluster model (ACPI 3.0) */ |
385 | #define ACPI_FADT_APIC_PHYSICAL (1<<19) /* 19: [V4] All local xAPICs must use physical dest mode (ACPI 3.0) */ |
406 | #define ACPI_FADT_APIC_PHYSICAL (1<<19) /* 19: [V4] All local xAPICs must use physical dest mode (ACPI 3.0) */ |
386 | 407 | ||
387 | 408 | ||
388 | /* Values for PreferredProfile (Prefered Power Management Profiles) */ |
409 | /* Values for PreferredProfile (Prefered Power Management Profiles) */ |
389 | 410 | ||
390 | enum AcpiPreferedPmProfiles |
411 | enum AcpiPreferedPmProfiles |
391 | { |
412 | { |
392 | PM_UNSPECIFIED = 0, |
413 | PM_UNSPECIFIED = 0, |
393 | PM_DESKTOP = 1, |
414 | PM_DESKTOP = 1, |
394 | PM_MOBILE = 2, |
415 | PM_MOBILE = 2, |
395 | PM_WORKSTATION = 3, |
416 | PM_WORKSTATION = 3, |
396 | PM_ENTERPRISE_SERVER = 4, |
417 | PM_ENTERPRISE_SERVER = 4, |
397 | PM_SOHO_SERVER = 5, |
418 | PM_SOHO_SERVER = 5, |
398 | PM_APPLIANCE_PC = 6 |
419 | PM_APPLIANCE_PC = 6 |
399 | }; |
420 | }; |
400 | 421 | ||
401 | 422 | ||
402 | /* Reset to default packing */ |
423 | /* Reset to default packing */ |
403 | 424 | ||
404 | #pragma pack() |
425 | #pragma pack() |
405 | 426 | ||
406 | 427 | ||
407 | /* |
428 | /* |
408 | * Internal table-related structures |
429 | * Internal table-related structures |
409 | */ |
430 | */ |
410 | typedef union acpi_name_union |
431 | typedef union acpi_name_union |
411 | { |
432 | { |
412 | UINT32 Integer; |
433 | UINT32 Integer; |
413 | char Ascii[4]; |
434 | char Ascii[4]; |
414 | 435 | ||
415 | } ACPI_NAME_UNION; |
436 | } ACPI_NAME_UNION; |
416 | 437 | ||
417 | 438 | ||
418 | /* Internal ACPI Table Descriptor. One per ACPI table. */ |
439 | /* Internal ACPI Table Descriptor. One per ACPI table. */ |
419 | 440 | ||
420 | typedef struct acpi_table_desc |
441 | typedef struct acpi_table_desc |
421 | { |
442 | { |
422 | ACPI_PHYSICAL_ADDRESS Address; |
443 | ACPI_PHYSICAL_ADDRESS Address; |
423 | ACPI_TABLE_HEADER *Pointer; |
444 | ACPI_TABLE_HEADER *Pointer; |
424 | UINT32 Length; /* Length fixed at 32 bits */ |
445 | UINT32 Length; /* Length fixed at 32 bits */ |
425 | ACPI_NAME_UNION Signature; |
446 | ACPI_NAME_UNION Signature; |
426 | ACPI_OWNER_ID OwnerId; |
447 | ACPI_OWNER_ID OwnerId; |
427 | UINT8 Flags; |
448 | UINT8 Flags; |
428 | 449 | ||
429 | } ACPI_TABLE_DESC; |
450 | } ACPI_TABLE_DESC; |
430 | 451 | ||
431 | /* Masks for Flags field above */ |
452 | /* Masks for Flags field above */ |
432 | 453 | ||
433 | #define ACPI_TABLE_ORIGIN_UNKNOWN (0) |
454 | #define ACPI_TABLE_ORIGIN_UNKNOWN (0) |
434 | #define ACPI_TABLE_ORIGIN_MAPPED (1) |
455 | #define ACPI_TABLE_ORIGIN_MAPPED (1) |
435 | #define ACPI_TABLE_ORIGIN_ALLOCATED (2) |
456 | #define ACPI_TABLE_ORIGIN_ALLOCATED (2) |
436 | #define ACPI_TABLE_ORIGIN_OVERRIDE (4) |
457 | #define ACPI_TABLE_ORIGIN_OVERRIDE (4) |
437 | #define ACPI_TABLE_ORIGIN_MASK (7) |
458 | #define ACPI_TABLE_ORIGIN_MASK (7) |
438 | #define ACPI_TABLE_IS_LOADED (8) |
459 | #define ACPI_TABLE_IS_LOADED (8) |
439 | 460 | ||
440 | 461 | ||
441 | /* |
462 | /* |
442 | * Get the remaining ACPI tables |
463 | * Get the remaining ACPI tables |
443 | */ |
464 | */ |
444 | #include "actbl1.h" |
465 | #include "actbl1.h" |
445 | #include "actbl2.h" |
466 | #include "actbl2.h" |
446 | 467 | ||
447 | /* Macros used to generate offsets to specific table fields */ |
468 | /* Macros used to generate offsets to specific table fields */ |
448 | 469 | ||
449 | #define ACPI_FADT_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_TABLE_FADT, f) |
470 | #define ACPI_FADT_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_TABLE_FADT, f) |
- | 471 | ||
- | 472 | /* |
|
- | 473 | * Sizes of the various flavors of FADT. We need to look closely |
|
- | 474 | * at the FADT length because the version number essentially tells |
|
- | 475 | * us nothing because of many BIOS bugs where the version does not |
|
- | 476 | * match the expected length. In other words, the length of the |
|
- | 477 | * FADT is the bottom line as to what the version really is. |
|
- | 478 | * |
|
- | 479 | * For reference, the values below are as follows: |
|
- | 480 | * FADT V1 size: 0x74 |
|
- | 481 | * FADT V2 size: 0x84 |
|
- | 482 | * FADT V3+ size: 0xF4 |
|
- | 483 | */ |
|
- | 484 | #define ACPI_FADT_V1_SIZE (UINT32) (ACPI_FADT_OFFSET (Flags) + 4) |
|
- | 485 | #define ACPI_FADT_V2_SIZE (UINT32) (ACPI_FADT_OFFSET (Reserved4[0]) + 3) |
|
- | 486 | #define ACPI_FADT_V3_SIZE (UINT32) (sizeof (ACPI_TABLE_FADT)) |
|
450 | 487 | ||
451 | #endif /* __ACTBL_H__ */19)><19)>18)><18)>17)><17)>16)><16)>15)><15)>14)><14)>13)><13)>12)><12)>11)><11)>10)><10)>9)><9)>8)><8)>7)><7)>6)><6)>5)><5)>4)><4)>3)><3)>2)><2)>1)><1)>4)><4)>3)><3)>2)><2)>1)><1)>1)><1)>1)><1)> |
488 | #endif /* __ACTBL_H__ */19)><19)>18)><18)>17)><17)>16)><16)>15)><15)>14)><14)>13)><13)>12)><12)>11)><11)>10)><10)>9)><9)>8)><8)>7)><7)>6)><6)>5)><5)>4)><4)>3)><3)>2)><2)>1)><1)>4)><4)>3)><3)>2)><2)>1)><1)>1)><1)>1)><1)> |