Rev 1498 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
1498 | serge | 1 | /****************************************************************************** |
2 | * |
||
3 | * Name: acconfig.h - Global configuration constants |
||
4 | * |
||
5 | *****************************************************************************/ |
||
6 | |||
7 | /****************************************************************************** |
||
8 | * |
||
9 | * 1. Copyright Notice |
||
10 | * |
||
2216 | Serge | 11 | * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. |
1498 | serge | 12 | * All rights reserved. |
13 | * |
||
14 | * 2. License |
||
15 | * |
||
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 |
||
19 | * property rights. |
||
20 | * |
||
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 |
||
27 | * |
||
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; |
||
36 | * |
||
37 | * The above copyright and patent license is granted only if the following |
||
38 | * conditions are met: |
||
39 | * |
||
40 | * 3. Conditions |
||
41 | * |
||
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. |
||
53 | * |
||
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 |
||
64 | * make. |
||
65 | * |
||
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 |
||
70 | * distribution. |
||
71 | * |
||
72 | * 3.4. Intel retains all right, title, and interest in and to the Original |
||
73 | * Intel Code. |
||
74 | * |
||
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. |
||
79 | * |
||
80 | * 4. Disclaimer and Export Compliance |
||
81 | * |
||
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 |
||
88 | * PARTICULAR PURPOSE. |
||
89 | * |
||
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 |
||
97 | * LIMITED REMEDY. |
||
98 | * |
||
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. |
||
113 | * |
||
114 | *****************************************************************************/ |
||
115 | |||
116 | #ifndef _ACCONFIG_H |
||
117 | #define _ACCONFIG_H |
||
118 | |||
119 | |||
120 | /****************************************************************************** |
||
121 | * |
||
122 | * Configuration options |
||
123 | * |
||
124 | *****************************************************************************/ |
||
125 | |||
126 | /* |
||
127 | * ACPI_DEBUG_OUTPUT - This switch enables all the debug facilities of the |
||
128 | * ACPI subsystem. This includes the DEBUG_PRINT output |
||
129 | * statements. When disabled, all DEBUG_PRINT |
||
130 | * statements are compiled out. |
||
131 | * |
||
132 | * ACPI_APPLICATION - Use this switch if the subsystem is going to be run |
||
133 | * at the application level. |
||
134 | * |
||
135 | */ |
||
136 | |||
137 | /* |
||
138 | * OS name, used for the _OS object. The _OS object is essentially obsolete, |
||
139 | * but there is a large base of ASL/AML code in existing machines that check |
||
140 | * for the string below. The use of this string usually guarantees that |
||
141 | * the ASL will execute down the most tested code path. Also, there is some |
||
142 | * code that will not execute the _OSI method unless _OS matches the string |
||
143 | * below. Therefore, change this string at your own risk. |
||
144 | */ |
||
145 | #define ACPI_OS_NAME "Microsoft Windows NT" |
||
146 | |||
147 | /* Maximum objects in the various object caches */ |
||
148 | |||
149 | #define ACPI_MAX_STATE_CACHE_DEPTH 96 /* State objects */ |
||
150 | #define ACPI_MAX_PARSE_CACHE_DEPTH 96 /* Parse tree objects */ |
||
151 | #define ACPI_MAX_EXTPARSE_CACHE_DEPTH 96 /* Parse tree objects */ |
||
152 | #define ACPI_MAX_OBJECT_CACHE_DEPTH 96 /* Interpreter operand objects */ |
||
153 | #define ACPI_MAX_NAMESPACE_CACHE_DEPTH 96 /* Namespace objects */ |
||
154 | |||
155 | /* |
||
156 | * Should the subsystem abort the loading of an ACPI table if the |
||
157 | * table checksum is incorrect? |
||
158 | */ |
||
159 | #define ACPI_CHECKSUM_ABORT FALSE |
||
160 | |||
161 | |||
162 | /****************************************************************************** |
||
163 | * |
||
164 | * Subsystem Constants |
||
165 | * |
||
166 | *****************************************************************************/ |
||
167 | |||
168 | /* Version of ACPI supported */ |
||
169 | |||
170 | #define ACPI_CA_SUPPORT_LEVEL 3 |
||
171 | |||
172 | /* Maximum count for a semaphore object */ |
||
173 | |||
174 | #define ACPI_MAX_SEMAPHORE_COUNT 256 |
||
175 | |||
176 | /* Maximum object reference count (detects object deletion issues) */ |
||
177 | |||
178 | #define ACPI_MAX_REFERENCE_COUNT 0x800 |
||
179 | |||
180 | /* Default page size for use in mapping memory for operation regions */ |
||
181 | |||
182 | #define ACPI_DEFAULT_PAGE_SIZE 4096 /* Must be power of 2 */ |
||
183 | |||
184 | /* OwnerId tracking. 8 entries allows for 255 OwnerIds */ |
||
185 | |||
186 | #define ACPI_NUM_OWNERID_MASKS 8 |
||
187 | |||
188 | /* Size of the root table array is increased by this increment */ |
||
189 | |||
190 | #define ACPI_ROOT_TABLE_SIZE_INCREMENT 4 |
||
191 | |||
192 | /* Maximum number of While() loop iterations before forced abort */ |
||
193 | |||
194 | #define ACPI_MAX_LOOP_ITERATIONS 0xFFFF |
||
195 | |||
196 | /* Maximum sleep allowed via Sleep() operator */ |
||
197 | |||
198 | #define ACPI_MAX_SLEEP 20000 /* Two seconds */ |
||
199 | |||
200 | |||
201 | /****************************************************************************** |
||
202 | * |
||
203 | * ACPI Specification constants (Do not change unless the specification changes) |
||
204 | * |
||
205 | *****************************************************************************/ |
||
206 | |||
207 | /* Method info (in WALK_STATE), containing local variables and argumetns */ |
||
208 | |||
209 | #define ACPI_METHOD_NUM_LOCALS 8 |
||
210 | #define ACPI_METHOD_MAX_LOCAL 7 |
||
211 | |||
212 | #define ACPI_METHOD_NUM_ARGS 7 |
||
213 | #define ACPI_METHOD_MAX_ARG 6 |
||
214 | |||
215 | /* |
||
216 | * Operand Stack (in WALK_STATE), Must be large enough to contain METHOD_MAX_ARG |
||
217 | */ |
||
218 | #define ACPI_OBJ_NUM_OPERANDS 8 |
||
219 | #define ACPI_OBJ_MAX_OPERAND 7 |
||
220 | |||
221 | /* Number of elements in the Result Stack frame, can be an arbitrary value */ |
||
222 | |||
223 | #define ACPI_RESULTS_FRAME_OBJ_NUM 8 |
||
224 | |||
225 | /* |
||
226 | * Maximal number of elements the Result Stack can contain, |
||
227 | * it may be an arbitray value not exceeding the types of |
||
228 | * ResultSize and ResultCount (now UINT8). |
||
229 | */ |
||
230 | #define ACPI_RESULTS_OBJ_NUM_MAX 255 |
||
231 | |||
232 | /* Constants used in searching for the RSDP in low memory */ |
||
233 | |||
234 | #define ACPI_EBDA_PTR_LOCATION 0x0000040E /* Physical Address */ |
||
235 | #define ACPI_EBDA_PTR_LENGTH 2 |
||
236 | #define ACPI_EBDA_WINDOW_SIZE 1024 |
||
237 | #define ACPI_HI_RSDP_WINDOW_BASE 0x000E0000 /* Physical Address */ |
||
238 | #define ACPI_HI_RSDP_WINDOW_SIZE 0x00020000 |
||
239 | #define ACPI_RSDP_SCAN_STEP 16 |
||
240 | |||
241 | /* Operation regions */ |
||
242 | |||
243 | #define ACPI_USER_REGION_BEGIN 0x80 |
||
244 | |||
245 | /* Maximum SpaceIds for Operation Regions */ |
||
246 | |||
247 | #define ACPI_MAX_ADDRESS_SPACE 255 |
||
248 | |||
249 | /* Array sizes. Used for range checking also */ |
||
250 | |||
251 | #define ACPI_MAX_MATCH_OPCODE 5 |
||
252 | |||
253 | /* RSDP checksums */ |
||
254 | |||
255 | #define ACPI_RSDP_CHECKSUM_LENGTH 20 |
||
256 | #define ACPI_RSDP_XCHECKSUM_LENGTH 36 |
||
257 | |||
258 | /* SMBus and IPMI bidirectional buffer size */ |
||
259 | |||
260 | #define ACPI_SMBUS_BUFFER_SIZE 34 |
||
261 | #define ACPI_IPMI_BUFFER_SIZE 66 |
||
262 | |||
263 | /* _SxD and _SxW control methods */ |
||
264 | |||
265 | #define ACPI_NUM_SxD_METHODS 4 |
||
266 | #define ACPI_NUM_SxW_METHODS 5 |
||
267 | |||
268 | |||
269 | /****************************************************************************** |
||
270 | * |
||
271 | * ACPI AML Debugger |
||
272 | * |
||
273 | *****************************************************************************/ |
||
274 | |||
2216 | Serge | 275 | #define ACPI_DEBUGGER_MAX_ARGS ACPI_METHOD_NUM_ARGS + 2 /* Max command line arguments */ |
276 | #define ACPI_DB_LINE_BUFFER_SIZE 512 |
||
1498 | serge | 277 | |
278 | #define ACPI_DEBUGGER_COMMAND_PROMPT '-' |
||
279 | #define ACPI_DEBUGGER_EXECUTE_PROMPT '%' |
||
280 | |||
281 | |||
282 | #endif /* _ACCONFIG_H */ |
||
283 |