1 /****************************************************************************** 2 * 3 * Name: acexcep.h - Exception codes returned by the ACPI subsystem 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2004, R. Byron Moore 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions, and the following disclaimer, 16 * without modification. 17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 * substantially similar to the "NO WARRANTY" disclaimer below 19 * ("Disclaimer") and any redistribution must be conditioned upon 20 * including a substantially similar Disclaimer requirement for further 21 * binary redistribution. 22 * 3. Neither the names of the above-listed copyright holders nor the names 23 * of any contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * Alternatively, this software may be distributed under the terms of the 27 * GNU General Public License ("GPL") version 2 as published by the Free 28 * Software Foundation. 29 * 30 * NO WARRANTY 31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 * POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44 #ifndef __ACEXCEP_H__ 45 #define __ACEXCEP_H__ 46 47 48 /* 49 * Exceptions returned by external ACPI interfaces 50 */ 51 52 #define AE_CODE_ENVIRONMENTAL 0x0000 53 #define AE_CODE_PROGRAMMER 0x1000 54 #define AE_CODE_ACPI_TABLES 0x2000 55 #define AE_CODE_AML 0x3000 56 #define AE_CODE_CONTROL 0x4000 57 #define AE_CODE_MASK 0xF000 58 59 60 #define ACPI_SUCCESS(a) (!(a)) 61 #define ACPI_FAILURE(a) (a) 62 63 64 #define AE_OK (acpi_status) 0x0000 65 66 /* 67 * Environmental exceptions 68 */ 69 #define AE_ERROR (acpi_status) (0x0001 | AE_CODE_ENVIRONMENTAL) 70 #define AE_NO_ACPI_TABLES (acpi_status) (0x0002 | AE_CODE_ENVIRONMENTAL) 71 #define AE_NO_NAMESPACE (acpi_status) (0x0003 | AE_CODE_ENVIRONMENTAL) 72 #define AE_NO_MEMORY (acpi_status) (0x0004 | AE_CODE_ENVIRONMENTAL) 73 #define AE_NOT_FOUND (acpi_status) (0x0005 | AE_CODE_ENVIRONMENTAL) 74 #define AE_NOT_EXIST (acpi_status) (0x0006 | AE_CODE_ENVIRONMENTAL) 75 #define AE_ALREADY_EXISTS (acpi_status) (0x0007 | AE_CODE_ENVIRONMENTAL) 76 #define AE_TYPE (acpi_status) (0x0008 | AE_CODE_ENVIRONMENTAL) 77 #define AE_NULL_OBJECT (acpi_status) (0x0009 | AE_CODE_ENVIRONMENTAL) 78 #define AE_NULL_ENTRY (acpi_status) (0x000A | AE_CODE_ENVIRONMENTAL) 79 #define AE_BUFFER_OVERFLOW (acpi_status) (0x000B | AE_CODE_ENVIRONMENTAL) 80 #define AE_STACK_OVERFLOW (acpi_status) (0x000C | AE_CODE_ENVIRONMENTAL) 81 #define AE_STACK_UNDERFLOW (acpi_status) (0x000D | AE_CODE_ENVIRONMENTAL) 82 #define AE_NOT_IMPLEMENTED (acpi_status) (0x000E | AE_CODE_ENVIRONMENTAL) 83 #define AE_VERSION_MISMATCH (acpi_status) (0x000F | AE_CODE_ENVIRONMENTAL) 84 #define AE_SUPPORT (acpi_status) (0x0010 | AE_CODE_ENVIRONMENTAL) 85 #define AE_SHARE (acpi_status) (0x0011 | AE_CODE_ENVIRONMENTAL) 86 #define AE_LIMIT (acpi_status) (0x0012 | AE_CODE_ENVIRONMENTAL) 87 #define AE_TIME (acpi_status) (0x0013 | AE_CODE_ENVIRONMENTAL) 88 #define AE_UNKNOWN_STATUS (acpi_status) (0x0014 | AE_CODE_ENVIRONMENTAL) 89 #define AE_ACQUIRE_DEADLOCK (acpi_status) (0x0015 | AE_CODE_ENVIRONMENTAL) 90 #define AE_RELEASE_DEADLOCK (acpi_status) (0x0016 | AE_CODE_ENVIRONMENTAL) 91 #define AE_NOT_ACQUIRED (acpi_status) (0x0017 | AE_CODE_ENVIRONMENTAL) 92 #define AE_ALREADY_ACQUIRED (acpi_status) (0x0018 | AE_CODE_ENVIRONMENTAL) 93 #define AE_NO_HARDWARE_RESPONSE (acpi_status) (0x0019 | AE_CODE_ENVIRONMENTAL) 94 #define AE_NO_GLOBAL_LOCK (acpi_status) (0x001A | AE_CODE_ENVIRONMENTAL) 95 #define AE_LOGICAL_ADDRESS (acpi_status) (0x001B | AE_CODE_ENVIRONMENTAL) 96 #define AE_ABORT_METHOD (acpi_status) (0x001C | AE_CODE_ENVIRONMENTAL) 97 #define AE_SAME_HANDLER (acpi_status) (0x001D | AE_CODE_ENVIRONMENTAL) 98 99 #define AE_CODE_ENV_MAX 0x001D 100 101 /* 102 * Programmer exceptions 103 */ 104 #define AE_BAD_PARAMETER (acpi_status) (0x0001 | AE_CODE_PROGRAMMER) 105 #define AE_BAD_CHARACTER (acpi_status) (0x0002 | AE_CODE_PROGRAMMER) 106 #define AE_BAD_PATHNAME (acpi_status) (0x0003 | AE_CODE_PROGRAMMER) 107 #define AE_BAD_DATA (acpi_status) (0x0004 | AE_CODE_PROGRAMMER) 108 #define AE_BAD_ADDRESS (acpi_status) (0x0005 | AE_CODE_PROGRAMMER) 109 #define AE_ALIGNMENT (acpi_status) (0x0006 | AE_CODE_PROGRAMMER) 110 #define AE_BAD_HEX_CONSTANT (acpi_status) (0x0007 | AE_CODE_PROGRAMMER) 111 #define AE_BAD_OCTAL_CONSTANT (acpi_status) (0x0008 | AE_CODE_PROGRAMMER) 112 #define AE_BAD_DECIMAL_CONSTANT (acpi_status) (0x0009 | AE_CODE_PROGRAMMER) 113 114 #define AE_CODE_PGM_MAX 0x0009 115 116 117 /* 118 * Acpi table exceptions 119 */ 120 #define AE_BAD_SIGNATURE (acpi_status) (0x0001 | AE_CODE_ACPI_TABLES) 121 #define AE_BAD_HEADER (acpi_status) (0x0002 | AE_CODE_ACPI_TABLES) 122 #define AE_BAD_CHECKSUM (acpi_status) (0x0003 | AE_CODE_ACPI_TABLES) 123 #define AE_BAD_VALUE (acpi_status) (0x0004 | AE_CODE_ACPI_TABLES) 124 #define AE_TABLE_NOT_SUPPORTED (acpi_status) (0x0005 | AE_CODE_ACPI_TABLES) 125 #define AE_INVALID_TABLE_LENGTH (acpi_status) (0x0006 | AE_CODE_ACPI_TABLES) 126 127 #define AE_CODE_TBL_MAX 0x0006 128 129 130 /* 131 * AML exceptions. These are caused by problems with 132 * the actual AML byte stream 133 */ 134 #define AE_AML_ERROR (acpi_status) (0x0001 | AE_CODE_AML) 135 #define AE_AML_PARSE (acpi_status) (0x0002 | AE_CODE_AML) 136 #define AE_AML_BAD_OPCODE (acpi_status) (0x0003 | AE_CODE_AML) 137 #define AE_AML_NO_OPERAND (acpi_status) (0x0004 | AE_CODE_AML) 138 #define AE_AML_OPERAND_TYPE (acpi_status) (0x0005 | AE_CODE_AML) 139 #define AE_AML_OPERAND_VALUE (acpi_status) (0x0006 | AE_CODE_AML) 140 #define AE_AML_UNINITIALIZED_LOCAL (acpi_status) (0x0007 | AE_CODE_AML) 141 #define AE_AML_UNINITIALIZED_ARG (acpi_status) (0x0008 | AE_CODE_AML) 142 #define AE_AML_UNINITIALIZED_ELEMENT (acpi_status) (0x0009 | AE_CODE_AML) 143 #define AE_AML_NUMERIC_OVERFLOW (acpi_status) (0x000A | AE_CODE_AML) 144 #define AE_AML_REGION_LIMIT (acpi_status) (0x000B | AE_CODE_AML) 145 #define AE_AML_BUFFER_LIMIT (acpi_status) (0x000C | AE_CODE_AML) 146 #define AE_AML_PACKAGE_LIMIT (acpi_status) (0x000D | AE_CODE_AML) 147 #define AE_AML_DIVIDE_BY_ZERO (acpi_status) (0x000E | AE_CODE_AML) 148 #define AE_AML_BAD_NAME (acpi_status) (0x000F | AE_CODE_AML) 149 #define AE_AML_NAME_NOT_FOUND (acpi_status) (0x0010 | AE_CODE_AML) 150 #define AE_AML_INTERNAL (acpi_status) (0x0011 | AE_CODE_AML) 151 #define AE_AML_INVALID_SPACE_ID (acpi_status) (0x0012 | AE_CODE_AML) 152 #define AE_AML_STRING_LIMIT (acpi_status) (0x0013 | AE_CODE_AML) 153 #define AE_AML_NO_RETURN_VALUE (acpi_status) (0x0014 | AE_CODE_AML) 154 #define AE_AML_METHOD_LIMIT (acpi_status) (0x0015 | AE_CODE_AML) 155 #define AE_AML_NOT_OWNER (acpi_status) (0x0016 | AE_CODE_AML) 156 #define AE_AML_MUTEX_ORDER (acpi_status) (0x0017 | AE_CODE_AML) 157 #define AE_AML_MUTEX_NOT_ACQUIRED (acpi_status) (0x0018 | AE_CODE_AML) 158 #define AE_AML_INVALID_RESOURCE_TYPE (acpi_status) (0x0019 | AE_CODE_AML) 159 #define AE_AML_INVALID_INDEX (acpi_status) (0x001A | AE_CODE_AML) 160 #define AE_AML_REGISTER_LIMIT (acpi_status) (0x001B | AE_CODE_AML) 161 #define AE_AML_NO_WHILE (acpi_status) (0x001C | AE_CODE_AML) 162 #define AE_AML_ALIGNMENT (acpi_status) (0x001D | AE_CODE_AML) 163 #define AE_AML_NO_RESOURCE_END_TAG (acpi_status) (0x001E | AE_CODE_AML) 164 #define AE_AML_BAD_RESOURCE_VALUE (acpi_status) (0x001F | AE_CODE_AML) 165 #define AE_AML_CIRCULAR_REFERENCE (acpi_status) (0x0020 | AE_CODE_AML) 166 #define AE_AML_BAD_RESOURCE_LENGTH (acpi_status) (0x0021 | AE_CODE_AML) 167 168 #define AE_CODE_AML_MAX 0x0020 169 170 /* 171 * Internal exceptions used for control 172 */ 173 #define AE_CTRL_RETURN_VALUE (acpi_status) (0x0001 | AE_CODE_CONTROL) 174 #define AE_CTRL_PENDING (acpi_status) (0x0002 | AE_CODE_CONTROL) 175 #define AE_CTRL_TERMINATE (acpi_status) (0x0003 | AE_CODE_CONTROL) 176 #define AE_CTRL_TRUE (acpi_status) (0x0004 | AE_CODE_CONTROL) 177 #define AE_CTRL_FALSE (acpi_status) (0x0005 | AE_CODE_CONTROL) 178 #define AE_CTRL_DEPTH (acpi_status) (0x0006 | AE_CODE_CONTROL) 179 #define AE_CTRL_END (acpi_status) (0x0007 | AE_CODE_CONTROL) 180 #define AE_CTRL_TRANSFER (acpi_status) (0x0008 | AE_CODE_CONTROL) 181 #define AE_CTRL_BREAK (acpi_status) (0x0009 | AE_CODE_CONTROL) 182 #define AE_CTRL_CONTINUE (acpi_status) (0x000A | AE_CODE_CONTROL) 183 #define AE_CTRL_SKIP (acpi_status) (0x000B | AE_CODE_CONTROL) 184 185 #define AE_CODE_CTRL_MAX 0x000B 186 187 188 #ifdef DEFINE_ACPI_GLOBALS 189 190 /* 191 * String versions of the exception codes above 192 * These strings must match the corresponding defines exactly 193 */ 194 char const *acpi_gbl_exception_names_env[] = 195 { 196 "AE_OK", 197 "AE_ERROR", 198 "AE_NO_ACPI_TABLES", 199 "AE_NO_NAMESPACE", 200 "AE_NO_MEMORY", 201 "AE_NOT_FOUND", 202 "AE_NOT_EXIST", 203 "AE_ALREADY_EXISTS", 204 "AE_TYPE", 205 "AE_NULL_OBJECT", 206 "AE_NULL_ENTRY", 207 "AE_BUFFER_OVERFLOW", 208 "AE_STACK_OVERFLOW", 209 "AE_STACK_UNDERFLOW", 210 "AE_NOT_IMPLEMENTED", 211 "AE_VERSION_MISMATCH", 212 "AE_SUPPORT", 213 "AE_SHARE", 214 "AE_LIMIT", 215 "AE_TIME", 216 "AE_UNKNOWN_STATUS", 217 "AE_ACQUIRE_DEADLOCK", 218 "AE_RELEASE_DEADLOCK", 219 "AE_NOT_ACQUIRED", 220 "AE_ALREADY_ACQUIRED", 221 "AE_NO_HARDWARE_RESPONSE", 222 "AE_NO_GLOBAL_LOCK", 223 "AE_LOGICAL_ADDRESS", 224 "AE_ABORT_METHOD", 225 "AE_SAME_HANDLER" 226 }; 227 228 char const *acpi_gbl_exception_names_pgm[] = 229 { 230 "AE_BAD_PARAMETER", 231 "AE_BAD_CHARACTER", 232 "AE_BAD_PATHNAME", 233 "AE_BAD_DATA", 234 "AE_BAD_ADDRESS", 235 "AE_ALIGNMENT", 236 "AE_BAD_HEX_CONSTANT", 237 "AE_BAD_OCTAL_CONSTANT", 238 "AE_BAD_DECIMAL_CONSTANT" 239 }; 240 241 char const *acpi_gbl_exception_names_tbl[] = 242 { 243 "AE_BAD_SIGNATURE", 244 "AE_BAD_HEADER", 245 "AE_BAD_CHECKSUM", 246 "AE_BAD_VALUE", 247 "AE_TABLE_NOT_SUPPORTED", 248 "AE_INVALID_TABLE_LENGTH" 249 }; 250 251 char const *acpi_gbl_exception_names_aml[] = 252 { 253 "AE_AML_ERROR", 254 "AE_AML_PARSE", 255 "AE_AML_BAD_OPCODE", 256 "AE_AML_NO_OPERAND", 257 "AE_AML_OPERAND_TYPE", 258 "AE_AML_OPERAND_VALUE", 259 "AE_AML_UNINITIALIZED_LOCAL", 260 "AE_AML_UNINITIALIZED_ARG", 261 "AE_AML_UNINITIALIZED_ELEMENT", 262 "AE_AML_NUMERIC_OVERFLOW", 263 "AE_AML_REGION_LIMIT", 264 "AE_AML_BUFFER_LIMIT", 265 "AE_AML_PACKAGE_LIMIT", 266 "AE_AML_DIVIDE_BY_ZERO", 267 "AE_AML_BAD_NAME", 268 "AE_AML_NAME_NOT_FOUND", 269 "AE_AML_INTERNAL", 270 "AE_AML_INVALID_SPACE_ID", 271 "AE_AML_STRING_LIMIT", 272 "AE_AML_NO_RETURN_VALUE", 273 "AE_AML_METHOD_LIMIT", 274 "AE_AML_NOT_OWNER", 275 "AE_AML_MUTEX_ORDER", 276 "AE_AML_MUTEX_NOT_ACQUIRED", 277 "AE_AML_INVALID_RESOURCE_TYPE", 278 "AE_AML_INVALID_INDEX", 279 "AE_AML_REGISTER_LIMIT", 280 "AE_AML_NO_WHILE", 281 "AE_AML_ALIGNMENT", 282 "AE_AML_NO_RESOURCE_END_TAG", 283 "AE_AML_BAD_RESOURCE_VALUE", 284 "AE_AML_CIRCULAR_REFERENCE", 285 "AE_AML_BAD_RESOURCE_LENGTH" 286 }; 287 288 char const *acpi_gbl_exception_names_ctrl[] = 289 { 290 "AE_CTRL_RETURN_VALUE", 291 "AE_CTRL_PENDING", 292 "AE_CTRL_TERMINATE", 293 "AE_CTRL_TRUE", 294 "AE_CTRL_FALSE", 295 "AE_CTRL_DEPTH", 296 "AE_CTRL_END", 297 "AE_CTRL_TRANSFER", 298 "AE_CTRL_BREAK", 299 "AE_CTRL_CONTINUE", 300 "AE_CTRL_SKIP" 301 }; 302 303 #endif /* ACPI GLOBALS */ 304 305 306 #endif /* __ACEXCEP_H__ */ 307