acconfig.h revision 1.1.1.2.8.2
1 1.1.1.2.8.2 jruoho /****************************************************************************** 2 1.1.1.2.8.2 jruoho * 3 1.1.1.2.8.2 jruoho * Name: acconfig.h - Global configuration constants 4 1.1.1.2.8.2 jruoho * 5 1.1.1.2.8.2 jruoho *****************************************************************************/ 6 1.1.1.2.8.2 jruoho 7 1.1.1.2.8.2 jruoho /* 8 1.1.1.2.8.2 jruoho * Copyright (C) 2000 - 2011, Intel Corp. 9 1.1.1.2.8.2 jruoho * All rights reserved. 10 1.1.1.2.8.2 jruoho * 11 1.1.1.2.8.2 jruoho * Redistribution and use in source and binary forms, with or without 12 1.1.1.2.8.2 jruoho * modification, are permitted provided that the following conditions 13 1.1.1.2.8.2 jruoho * are met: 14 1.1.1.2.8.2 jruoho * 1. Redistributions of source code must retain the above copyright 15 1.1.1.2.8.2 jruoho * notice, this list of conditions, and the following disclaimer, 16 1.1.1.2.8.2 jruoho * without modification. 17 1.1.1.2.8.2 jruoho * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 1.1.1.2.8.2 jruoho * substantially similar to the "NO WARRANTY" disclaimer below 19 1.1.1.2.8.2 jruoho * ("Disclaimer") and any redistribution must be conditioned upon 20 1.1.1.2.8.2 jruoho * including a substantially similar Disclaimer requirement for further 21 1.1.1.2.8.2 jruoho * binary redistribution. 22 1.1.1.2.8.2 jruoho * 3. Neither the names of the above-listed copyright holders nor the names 23 1.1.1.2.8.2 jruoho * of any contributors may be used to endorse or promote products derived 24 1.1.1.2.8.2 jruoho * from this software without specific prior written permission. 25 1.1.1.2.8.2 jruoho * 26 1.1.1.2.8.2 jruoho * Alternatively, this software may be distributed under the terms of the 27 1.1.1.2.8.2 jruoho * GNU General Public License ("GPL") version 2 as published by the Free 28 1.1.1.2.8.2 jruoho * Software Foundation. 29 1.1.1.2.8.2 jruoho * 30 1.1.1.2.8.2 jruoho * NO WARRANTY 31 1.1.1.2.8.2 jruoho * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 1.1.1.2.8.2 jruoho * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 1.1.1.2.8.2 jruoho * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 1.1.1.2.8.2 jruoho * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 1.1.1.2.8.2 jruoho * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 1.1.1.2.8.2 jruoho * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 1.1.1.2.8.2 jruoho * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 1.1.1.2.8.2 jruoho * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 1.1.1.2.8.2 jruoho * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 1.1.1.2.8.2 jruoho * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 1.1.1.2.8.2 jruoho * POSSIBILITY OF SUCH DAMAGES. 42 1.1.1.2.8.2 jruoho */ 43 1.1.1.2.8.2 jruoho 44 1.1.1.2.8.2 jruoho #ifndef _ACCONFIG_H 45 1.1.1.2.8.2 jruoho #define _ACCONFIG_H 46 1.1.1.2.8.2 jruoho 47 1.1.1.2.8.2 jruoho 48 1.1.1.2.8.2 jruoho /****************************************************************************** 49 1.1.1.2.8.2 jruoho * 50 1.1.1.2.8.2 jruoho * Configuration options 51 1.1.1.2.8.2 jruoho * 52 1.1.1.2.8.2 jruoho *****************************************************************************/ 53 1.1.1.2.8.2 jruoho 54 1.1.1.2.8.2 jruoho /* 55 1.1.1.2.8.2 jruoho * ACPI_DEBUG_OUTPUT - This switch enables all the debug facilities of the 56 1.1.1.2.8.2 jruoho * ACPI subsystem. This includes the DEBUG_PRINT output 57 1.1.1.2.8.2 jruoho * statements. When disabled, all DEBUG_PRINT 58 1.1.1.2.8.2 jruoho * statements are compiled out. 59 1.1.1.2.8.2 jruoho * 60 1.1.1.2.8.2 jruoho * ACPI_APPLICATION - Use this switch if the subsystem is going to be run 61 1.1.1.2.8.2 jruoho * at the application level. 62 1.1.1.2.8.2 jruoho * 63 1.1.1.2.8.2 jruoho */ 64 1.1.1.2.8.2 jruoho 65 1.1.1.2.8.2 jruoho /* 66 1.1.1.2.8.2 jruoho * OS name, used for the _OS object. The _OS object is essentially obsolete, 67 1.1.1.2.8.2 jruoho * but there is a large base of ASL/AML code in existing machines that check 68 1.1.1.2.8.2 jruoho * for the string below. The use of this string usually guarantees that 69 1.1.1.2.8.2 jruoho * the ASL will execute down the most tested code path. Also, there is some 70 1.1.1.2.8.2 jruoho * code that will not execute the _OSI method unless _OS matches the string 71 1.1.1.2.8.2 jruoho * below. Therefore, change this string at your own risk. 72 1.1.1.2.8.2 jruoho */ 73 1.1.1.2.8.2 jruoho #define ACPI_OS_NAME "Microsoft Windows NT" 74 1.1.1.2.8.2 jruoho 75 1.1.1.2.8.2 jruoho /* Maximum objects in the various object caches */ 76 1.1.1.2.8.2 jruoho 77 1.1.1.2.8.2 jruoho #define ACPI_MAX_STATE_CACHE_DEPTH 96 /* State objects */ 78 1.1.1.2.8.2 jruoho #define ACPI_MAX_PARSE_CACHE_DEPTH 96 /* Parse tree objects */ 79 1.1.1.2.8.2 jruoho #define ACPI_MAX_EXTPARSE_CACHE_DEPTH 96 /* Parse tree objects */ 80 1.1.1.2.8.2 jruoho #define ACPI_MAX_OBJECT_CACHE_DEPTH 96 /* Interpreter operand objects */ 81 1.1.1.2.8.2 jruoho #define ACPI_MAX_NAMESPACE_CACHE_DEPTH 96 /* Namespace objects */ 82 1.1.1.2.8.2 jruoho 83 1.1.1.2.8.2 jruoho /* 84 1.1.1.2.8.2 jruoho * Should the subsystem abort the loading of an ACPI table if the 85 1.1.1.2.8.2 jruoho * table checksum is incorrect? 86 1.1.1.2.8.2 jruoho */ 87 1.1.1.2.8.2 jruoho #define ACPI_CHECKSUM_ABORT FALSE 88 1.1.1.2.8.2 jruoho 89 1.1.1.2.8.2 jruoho 90 1.1.1.2.8.2 jruoho /****************************************************************************** 91 1.1.1.2.8.2 jruoho * 92 1.1.1.2.8.2 jruoho * Subsystem Constants 93 1.1.1.2.8.2 jruoho * 94 1.1.1.2.8.2 jruoho *****************************************************************************/ 95 1.1.1.2.8.2 jruoho 96 1.1.1.2.8.2 jruoho /* Version of ACPI supported */ 97 1.1.1.2.8.2 jruoho 98 1.1.1.2.8.2 jruoho #define ACPI_CA_SUPPORT_LEVEL 3 99 1.1.1.2.8.2 jruoho 100 1.1.1.2.8.2 jruoho /* Maximum count for a semaphore object */ 101 1.1.1.2.8.2 jruoho 102 1.1.1.2.8.2 jruoho #define ACPI_MAX_SEMAPHORE_COUNT 256 103 1.1.1.2.8.2 jruoho 104 1.1.1.2.8.2 jruoho /* Maximum object reference count (detects object deletion issues) */ 105 1.1.1.2.8.2 jruoho 106 1.1.1.2.8.2 jruoho #define ACPI_MAX_REFERENCE_COUNT 0x800 107 1.1.1.2.8.2 jruoho 108 1.1.1.2.8.2 jruoho /* Default page size for use in mapping memory for operation regions */ 109 1.1.1.2.8.2 jruoho 110 1.1.1.2.8.2 jruoho #define ACPI_DEFAULT_PAGE_SIZE 4096 /* Must be power of 2 */ 111 1.1.1.2.8.2 jruoho 112 1.1.1.2.8.2 jruoho /* OwnerId tracking. 8 entries allows for 255 OwnerIds */ 113 1.1.1.2.8.2 jruoho 114 1.1.1.2.8.2 jruoho #define ACPI_NUM_OWNERID_MASKS 8 115 1.1.1.2.8.2 jruoho 116 1.1.1.2.8.2 jruoho /* Size of the root table array is increased by this increment */ 117 1.1.1.2.8.2 jruoho 118 1.1.1.2.8.2 jruoho #define ACPI_ROOT_TABLE_SIZE_INCREMENT 4 119 1.1.1.2.8.2 jruoho 120 1.1.1.2.8.2 jruoho /* Maximum number of While() loop iterations before forced abort */ 121 1.1.1.2.8.2 jruoho 122 1.1.1.2.8.2 jruoho #define ACPI_MAX_LOOP_ITERATIONS 0xFFFF 123 1.1.1.2.8.2 jruoho 124 1.1.1.2.8.2 jruoho /* Maximum sleep allowed via Sleep() operator */ 125 1.1.1.2.8.2 jruoho 126 1.1.1.2.8.2 jruoho #define ACPI_MAX_SLEEP 20000 /* Two seconds */ 127 1.1.1.2.8.2 jruoho 128 1.1.1.2.8.2 jruoho 129 1.1.1.2.8.2 jruoho /****************************************************************************** 130 1.1.1.2.8.2 jruoho * 131 1.1.1.2.8.2 jruoho * ACPI Specification constants (Do not change unless the specification changes) 132 1.1.1.2.8.2 jruoho * 133 1.1.1.2.8.2 jruoho *****************************************************************************/ 134 1.1.1.2.8.2 jruoho 135 1.1.1.2.8.2 jruoho /* Method info (in WALK_STATE), containing local variables and argumetns */ 136 1.1.1.2.8.2 jruoho 137 1.1.1.2.8.2 jruoho #define ACPI_METHOD_NUM_LOCALS 8 138 1.1.1.2.8.2 jruoho #define ACPI_METHOD_MAX_LOCAL 7 139 1.1.1.2.8.2 jruoho 140 1.1.1.2.8.2 jruoho #define ACPI_METHOD_NUM_ARGS 7 141 1.1.1.2.8.2 jruoho #define ACPI_METHOD_MAX_ARG 6 142 1.1.1.2.8.2 jruoho 143 1.1.1.2.8.2 jruoho /* 144 1.1.1.2.8.2 jruoho * Operand Stack (in WALK_STATE), Must be large enough to contain METHOD_MAX_ARG 145 1.1.1.2.8.2 jruoho */ 146 1.1.1.2.8.2 jruoho #define ACPI_OBJ_NUM_OPERANDS 8 147 1.1.1.2.8.2 jruoho #define ACPI_OBJ_MAX_OPERAND 7 148 1.1.1.2.8.2 jruoho 149 1.1.1.2.8.2 jruoho /* Number of elements in the Result Stack frame, can be an arbitrary value */ 150 1.1.1.2.8.2 jruoho 151 1.1.1.2.8.2 jruoho #define ACPI_RESULTS_FRAME_OBJ_NUM 8 152 1.1.1.2.8.2 jruoho 153 1.1.1.2.8.2 jruoho /* 154 1.1.1.2.8.2 jruoho * Maximal number of elements the Result Stack can contain, 155 1.1.1.2.8.2 jruoho * it may be an arbitray value not exceeding the types of 156 1.1.1.2.8.2 jruoho * ResultSize and ResultCount (now UINT8). 157 1.1.1.2.8.2 jruoho */ 158 1.1.1.2.8.2 jruoho #define ACPI_RESULTS_OBJ_NUM_MAX 255 159 1.1.1.2.8.2 jruoho 160 1.1.1.2.8.2 jruoho /* Constants used in searching for the RSDP in low memory */ 161 1.1.1.2.8.2 jruoho 162 1.1.1.2.8.2 jruoho #define ACPI_EBDA_PTR_LOCATION 0x0000040E /* Physical Address */ 163 1.1.1.2.8.2 jruoho #define ACPI_EBDA_PTR_LENGTH 2 164 1.1.1.2.8.2 jruoho #define ACPI_EBDA_WINDOW_SIZE 1024 165 1.1.1.2.8.2 jruoho #define ACPI_HI_RSDP_WINDOW_BASE 0x000E0000 /* Physical Address */ 166 1.1.1.2.8.2 jruoho #define ACPI_HI_RSDP_WINDOW_SIZE 0x00020000 167 1.1.1.2.8.2 jruoho #define ACPI_RSDP_SCAN_STEP 16 168 1.1.1.2.8.2 jruoho 169 1.1.1.2.8.2 jruoho /* Operation regions */ 170 1.1.1.2.8.2 jruoho 171 1.1.1.2.8.2 jruoho #define ACPI_NUM_PREDEFINED_REGIONS 9 172 1.1.1.2.8.2 jruoho #define ACPI_USER_REGION_BEGIN 0x80 173 1.1.1.2.8.2 jruoho 174 1.1.1.2.8.2 jruoho /* Maximum SpaceIds for Operation Regions */ 175 1.1.1.2.8.2 jruoho 176 1.1.1.2.8.2 jruoho #define ACPI_MAX_ADDRESS_SPACE 255 177 1.1.1.2.8.2 jruoho 178 1.1.1.2.8.2 jruoho /* Array sizes. Used for range checking also */ 179 1.1.1.2.8.2 jruoho 180 1.1.1.2.8.2 jruoho #define ACPI_MAX_MATCH_OPCODE 5 181 1.1.1.2.8.2 jruoho 182 1.1.1.2.8.2 jruoho /* RSDP checksums */ 183 1.1.1.2.8.2 jruoho 184 1.1.1.2.8.2 jruoho #define ACPI_RSDP_CHECKSUM_LENGTH 20 185 1.1.1.2.8.2 jruoho #define ACPI_RSDP_XCHECKSUM_LENGTH 36 186 1.1.1.2.8.2 jruoho 187 1.1.1.2.8.2 jruoho /* SMBus and IPMI bidirectional buffer size */ 188 1.1.1.2.8.2 jruoho 189 1.1.1.2.8.2 jruoho #define ACPI_SMBUS_BUFFER_SIZE 34 190 1.1.1.2.8.2 jruoho #define ACPI_IPMI_BUFFER_SIZE 66 191 1.1.1.2.8.2 jruoho 192 1.1.1.2.8.2 jruoho /* _SxD and _SxW control methods */ 193 1.1.1.2.8.2 jruoho 194 1.1.1.2.8.2 jruoho #define ACPI_NUM_SxD_METHODS 4 195 1.1.1.2.8.2 jruoho #define ACPI_NUM_SxW_METHODS 5 196 1.1.1.2.8.2 jruoho 197 1.1.1.2.8.2 jruoho 198 1.1.1.2.8.2 jruoho /****************************************************************************** 199 1.1.1.2.8.2 jruoho * 200 1.1.1.2.8.2 jruoho * ACPI AML Debugger 201 1.1.1.2.8.2 jruoho * 202 1.1.1.2.8.2 jruoho *****************************************************************************/ 203 1.1.1.2.8.2 jruoho 204 1.1.1.2.8.2 jruoho #define ACPI_DEBUGGER_MAX_ARGS 8 /* Must be max method args + 1 */ 205 1.1.1.2.8.2 jruoho 206 1.1.1.2.8.2 jruoho #define ACPI_DEBUGGER_COMMAND_PROMPT '-' 207 1.1.1.2.8.2 jruoho #define ACPI_DEBUGGER_EXECUTE_PROMPT '%' 208 1.1.1.2.8.2 jruoho 209 1.1.1.2.8.2 jruoho 210 1.1.1.2.8.2 jruoho #endif /* _ACCONFIG_H */ 211 1.1.1.2.8.2 jruoho 212
Indexes created Thu Oct 30 03:10:01 GMT 2025