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   1 /******************************************************************************
   2  *
   3  * Name: acexcep.h - Exception codes returned by the ACPI subsystem
   4  *
   5  *****************************************************************************/
   6
   7 /*
   8  * Copyright (C) 2000 - 2005, 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  * Exceptions returned by external ACPI interfaces
  49  */
  50 #define AE_CODE_ENVIRONMENTAL           0x0000
  51 #define AE_CODE_PROGRAMMER              0x1000
  52 #define AE_CODE_ACPI_TABLES             0x2000
  53 #define AE_CODE_AML                     0x3000
  54 #define AE_CODE_CONTROL                 0x4000
  55 #define AE_CODE_MASK                    0xF000
  56
  57 #define ACPI_SUCCESS(a)                 (!(a))
  58 #define ACPI_FAILURE(a)                 (a)
  59
  60 #define AE_OK                           (acpi_status) 0x0000
  61
  62 /*
  63  * Environmental exceptions
  64  */
  65 #define AE_ERROR                        (acpi_status) (0x0001 | AE_CODE_ENVIRONMENTAL)
  66 #define AE_NO_ACPI_TABLES               (acpi_status) (0x0002 | AE_CODE_ENVIRONMENTAL)
  67 #define AE_NO_NAMESPACE                 (acpi_status) (0x0003 | AE_CODE_ENVIRONMENTAL)
  68 #define AE_NO_MEMORY                    (acpi_status) (0x0004 | AE_CODE_ENVIRONMENTAL)
  69 #define AE_NOT_FOUND                    (acpi_status) (0x0005 | AE_CODE_ENVIRONMENTAL)
  70 #define AE_NOT_EXIST                    (acpi_status) (0x0006 | AE_CODE_ENVIRONMENTAL)
  71 #define AE_ALREADY_EXISTS               (acpi_status) (0x0007 | AE_CODE_ENVIRONMENTAL)
  72 #define AE_TYPE                         (acpi_status) (0x0008 | AE_CODE_ENVIRONMENTAL)
  73 #define AE_NULL_OBJECT                  (acpi_status) (0x0009 | AE_CODE_ENVIRONMENTAL)
  74 #define AE_NULL_ENTRY                   (acpi_status) (0x000A | AE_CODE_ENVIRONMENTAL)
  75 #define AE_BUFFER_OVERFLOW              (acpi_status) (0x000B | AE_CODE_ENVIRONMENTAL)
  76 #define AE_STACK_OVERFLOW               (acpi_status) (0x000C | AE_CODE_ENVIRONMENTAL)
  77 #define AE_STACK_UNDERFLOW              (acpi_status) (0x000D | AE_CODE_ENVIRONMENTAL)
  78 #define AE_NOT_IMPLEMENTED              (acpi_status) (0x000E | AE_CODE_ENVIRONMENTAL)
  79 #define AE_VERSION_MISMATCH             (acpi_status) (0x000F | AE_CODE_ENVIRONMENTAL)
  80 #define AE_SUPPORT                      (acpi_status) (0x0010 | AE_CODE_ENVIRONMENTAL)
  81 #define AE_SHARE                        (acpi_status) (0x0011 | AE_CODE_ENVIRONMENTAL)
  82 #define AE_LIMIT                        (acpi_status) (0x0012 | AE_CODE_ENVIRONMENTAL)
  83 #define AE_TIME                         (acpi_status) (0x0013 | AE_CODE_ENVIRONMENTAL)
  84 #define AE_UNKNOWN_STATUS               (acpi_status) (0x0014 | AE_CODE_ENVIRONMENTAL)
  85 #define AE_ACQUIRE_DEADLOCK             (acpi_status) (0x0015 | AE_CODE_ENVIRONMENTAL)
  86 #define AE_RELEASE_DEADLOCK             (acpi_status) (0x0016 | AE_CODE_ENVIRONMENTAL)
  87 #define AE_NOT_ACQUIRED                 (acpi_status) (0x0017 | AE_CODE_ENVIRONMENTAL)
  88 #define AE_ALREADY_ACQUIRED             (acpi_status) (0x0018 | AE_CODE_ENVIRONMENTAL)
  89 #define AE_NO_HARDWARE_RESPONSE         (acpi_status) (0x0019 | AE_CODE_ENVIRONMENTAL)
  90 #define AE_NO_GLOBAL_LOCK               (acpi_status) (0x001A | AE_CODE_ENVIRONMENTAL)
  91 #define AE_LOGICAL_ADDRESS              (acpi_status) (0x001B | AE_CODE_ENVIRONMENTAL)
  92 #define AE_ABORT_METHOD                 (acpi_status) (0x001C | AE_CODE_ENVIRONMENTAL)
  93 #define AE_SAME_HANDLER                 (acpi_status) (0x001D | AE_CODE_ENVIRONMENTAL)
  94 #define AE_WAKE_ONLY_GPE                (acpi_status) (0x001E | AE_CODE_ENVIRONMENTAL)
  95 #define AE_OWNER_ID_LIMIT               (acpi_status) (0x001F | AE_CODE_ENVIRONMENTAL)
  96
  97 #define AE_CODE_ENV_MAX                 0x001F
  98
  99 /*
 100  * Programmer exceptions
 101  */
 102 #define AE_BAD_PARAMETER                (acpi_status) (0x0001 | AE_CODE_PROGRAMMER)
 103 #define AE_BAD_CHARACTER                (acpi_status) (0x0002 | AE_CODE_PROGRAMMER)
 104 #define AE_BAD_PATHNAME                 (acpi_status) (0x0003 | AE_CODE_PROGRAMMER)
 105 #define AE_BAD_DATA                     (acpi_status) (0x0004 | AE_CODE_PROGRAMMER)
 106 #define AE_BAD_ADDRESS                  (acpi_status) (0x0005 | AE_CODE_PROGRAMMER)
 107 #define AE_ALIGNMENT                    (acpi_status) (0x0006 | AE_CODE_PROGRAMMER)
 108 #define AE_BAD_HEX_CONSTANT             (acpi_status) (0x0007 | AE_CODE_PROGRAMMER)
 109 #define AE_BAD_OCTAL_CONSTANT           (acpi_status) (0x0008 | AE_CODE_PROGRAMMER)
 110 #define AE_BAD_DECIMAL_CONSTANT         (acpi_status) (0x0009 | AE_CODE_PROGRAMMER)
 111
 112 #define AE_CODE_PGM_MAX                 0x0009
 113
 114 /*
 115  * Acpi table exceptions
 116  */
 117 #define AE_BAD_SIGNATURE                (acpi_status) (0x0001 | AE_CODE_ACPI_TABLES)
 118 #define AE_BAD_HEADER                   (acpi_status) (0x0002 | AE_CODE_ACPI_TABLES)
 119 #define AE_BAD_CHECKSUM                 (acpi_status) (0x0003 | AE_CODE_ACPI_TABLES)
 120 #define AE_BAD_VALUE                    (acpi_status) (0x0004 | AE_CODE_ACPI_TABLES)
 121 #define AE_TABLE_NOT_SUPPORTED          (acpi_status) (0x0005 | AE_CODE_ACPI_TABLES)
 122 #define AE_INVALID_TABLE_LENGTH         (acpi_status) (0x0006 | AE_CODE_ACPI_TABLES)
 123
 124 #define AE_CODE_TBL_MAX                 0x0006
 125
 126 /*
 127  * AML exceptions.  These are caused by problems with
 128  * the actual AML byte stream
 129  */
 130 #define AE_AML_ERROR                    (acpi_status) (0x0001 | AE_CODE_AML)
 131 #define AE_AML_PARSE                    (acpi_status) (0x0002 | AE_CODE_AML)
 132 #define AE_AML_BAD_OPCODE               (acpi_status) (0x0003 | AE_CODE_AML)
 133 #define AE_AML_NO_OPERAND               (acpi_status) (0x0004 | AE_CODE_AML)
 134 #define AE_AML_OPERAND_TYPE             (acpi_status) (0x0005 | AE_CODE_AML)
 135 #define AE_AML_OPERAND_VALUE            (acpi_status) (0x0006 | AE_CODE_AML)
 136 #define AE_AML_UNINITIALIZED_LOCAL      (acpi_status) (0x0007 | AE_CODE_AML)
 137 #define AE_AML_UNINITIALIZED_ARG        (acpi_status) (0x0008 | AE_CODE_AML)
 138 #define AE_AML_UNINITIALIZED_ELEMENT    (acpi_status) (0x0009 | AE_CODE_AML)
 139 #define AE_AML_NUMERIC_OVERFLOW         (acpi_status) (0x000A | AE_CODE_AML)
 140 #define AE_AML_REGION_LIMIT             (acpi_status) (0x000B | AE_CODE_AML)
 141 #define AE_AML_BUFFER_LIMIT             (acpi_status) (0x000C | AE_CODE_AML)
 142 #define AE_AML_PACKAGE_LIMIT            (acpi_status) (0x000D | AE_CODE_AML)
 143 #define AE_AML_DIVIDE_BY_ZERO           (acpi_status) (0x000E | AE_CODE_AML)
 144 #define AE_AML_BAD_NAME                 (acpi_status) (0x000F | AE_CODE_AML)
 145 #define AE_AML_NAME_NOT_FOUND           (acpi_status) (0x0010 | AE_CODE_AML)
 146 #define AE_AML_INTERNAL                 (acpi_status) (0x0011 | AE_CODE_AML)
 147 #define AE_AML_INVALID_SPACE_ID         (acpi_status) (0x0012 | AE_CODE_AML)
 148 #define AE_AML_STRING_LIMIT             (acpi_status) (0x0013 | AE_CODE_AML)
 149 #define AE_AML_NO_RETURN_VALUE          (acpi_status) (0x0014 | AE_CODE_AML)
 150 #define AE_AML_METHOD_LIMIT             (acpi_status) (0x0015 | AE_CODE_AML)
 151 #define AE_AML_NOT_OWNER                (acpi_status) (0x0016 | AE_CODE_AML)
 152 #define AE_AML_MUTEX_ORDER              (acpi_status) (0x0017 | AE_CODE_AML)
 153 #define AE_AML_MUTEX_NOT_ACQUIRED       (acpi_status) (0x0018 | AE_CODE_AML)
 154 #define AE_AML_INVALID_RESOURCE_TYPE    (acpi_status) (0x0019 | AE_CODE_AML)
 155 #define AE_AML_INVALID_INDEX            (acpi_status) (0x001A | AE_CODE_AML)
 156 #define AE_AML_REGISTER_LIMIT           (acpi_status) (0x001B | AE_CODE_AML)
 157 #define AE_AML_NO_WHILE                 (acpi_status) (0x001C | AE_CODE_AML)
 158 #define AE_AML_ALIGNMENT                (acpi_status) (0x001D | AE_CODE_AML)
 159 #define AE_AML_NO_RESOURCE_END_TAG      (acpi_status) (0x001E | AE_CODE_AML)
 160 #define AE_AML_BAD_RESOURCE_VALUE       (acpi_status) (0x001F | AE_CODE_AML)
 161 #define AE_AML_CIRCULAR_REFERENCE       (acpi_status) (0x0020 | AE_CODE_AML)
 162 #define AE_AML_BAD_RESOURCE_LENGTH      (acpi_status) (0x0021 | AE_CODE_AML)
 163
 164 #define AE_CODE_AML_MAX                 0x0021
 165
 166 /*
 167  * Internal exceptions used for control
 168  */
 169 #define AE_CTRL_RETURN_VALUE            (acpi_status) (0x0001 | AE_CODE_CONTROL)
 170 #define AE_CTRL_PENDING                 (acpi_status) (0x0002 | AE_CODE_CONTROL)
 171 #define AE_CTRL_TERMINATE               (acpi_status) (0x0003 | AE_CODE_CONTROL)
 172 #define AE_CTRL_TRUE                    (acpi_status) (0x0004 | AE_CODE_CONTROL)
 173 #define AE_CTRL_FALSE                   (acpi_status) (0x0005 | AE_CODE_CONTROL)
 174 #define AE_CTRL_DEPTH                   (acpi_status) (0x0006 | AE_CODE_CONTROL)
 175 #define AE_CTRL_END                     (acpi_status) (0x0007 | AE_CODE_CONTROL)
 176 #define AE_CTRL_TRANSFER                (acpi_status) (0x0008 | AE_CODE_CONTROL)
 177 #define AE_CTRL_BREAK                   (acpi_status) (0x0009 | AE_CODE_CONTROL)
 178 #define AE_CTRL_CONTINUE                (acpi_status) (0x000A | AE_CODE_CONTROL)
 179 #define AE_CTRL_SKIP                    (acpi_status) (0x000B | AE_CODE_CONTROL)
 180
 181 #define AE_CODE_CTRL_MAX                0x000B
 182
 183 #ifdef DEFINE_ACPI_GLOBALS
 184
 185 /*
 186  * String versions of the exception codes above
 187  * These strings must match the corresponding defines exactly
 188  */
 189 char const *acpi_gbl_exception_names_env[] = {
 190         "AE_OK",
 191         "AE_ERROR",
 192         "AE_NO_ACPI_TABLES",
 193         "AE_NO_NAMESPACE",
 194         "AE_NO_MEMORY",
 195         "AE_NOT_FOUND",
 196         "AE_NOT_EXIST",
 197         "AE_ALREADY_EXISTS",
 198         "AE_TYPE",
 199         "AE_NULL_OBJECT",
 200         "AE_NULL_ENTRY",
 201         "AE_BUFFER_OVERFLOW",
 202         "AE_STACK_OVERFLOW",
 203         "AE_STACK_UNDERFLOW",
 204         "AE_NOT_IMPLEMENTED",
 205         "AE_VERSION_MISMATCH",
 206         "AE_SUPPORT",
 207         "AE_SHARE",
 208         "AE_LIMIT",
 209         "AE_TIME",
 210         "AE_UNKNOWN_STATUS",
 211         "AE_ACQUIRE_DEADLOCK",
 212         "AE_RELEASE_DEADLOCK",
 213         "AE_NOT_ACQUIRED",
 214         "AE_ALREADY_ACQUIRED",
 215         "AE_NO_HARDWARE_RESPONSE",
 216         "AE_NO_GLOBAL_LOCK",
 217         "AE_LOGICAL_ADDRESS",
 218         "AE_ABORT_METHOD",
 219         "AE_SAME_HANDLER",
 220         "AE_WAKE_ONLY_GPE",
 221         "AE_OWNER_ID_LIMIT"
 222 };
 223
 224 char const *acpi_gbl_exception_names_pgm[] = {
 225         "AE_BAD_PARAMETER",
 226         "AE_BAD_CHARACTER",
 227         "AE_BAD_PATHNAME",
 228         "AE_BAD_DATA",
 229         "AE_BAD_ADDRESS",
 230         "AE_ALIGNMENT",
 231         "AE_BAD_HEX_CONSTANT",
 232         "AE_BAD_OCTAL_CONSTANT",
 233         "AE_BAD_DECIMAL_CONSTANT"
 234 };
 235
 236 char const *acpi_gbl_exception_names_tbl[] = {
 237         "AE_BAD_SIGNATURE",
 238         "AE_BAD_HEADER",
 239         "AE_BAD_CHECKSUM",
 240         "AE_BAD_VALUE",
 241         "AE_TABLE_NOT_SUPPORTED",
 242         "AE_INVALID_TABLE_LENGTH"
 243 };
 244
 245 char const *acpi_gbl_exception_names_aml[] = {
 246         "AE_AML_ERROR",
 247         "AE_AML_PARSE",
 248         "AE_AML_BAD_OPCODE",
 249         "AE_AML_NO_OPERAND",
 250         "AE_AML_OPERAND_TYPE",
 251         "AE_AML_OPERAND_VALUE",
 252         "AE_AML_UNINITIALIZED_LOCAL",
 253         "AE_AML_UNINITIALIZED_ARG",
 254         "AE_AML_UNINITIALIZED_ELEMENT",
 255         "AE_AML_NUMERIC_OVERFLOW",
 256         "AE_AML_REGION_LIMIT",
 257         "AE_AML_BUFFER_LIMIT",
 258         "AE_AML_PACKAGE_LIMIT",
 259         "AE_AML_DIVIDE_BY_ZERO",
 260         "AE_AML_BAD_NAME",
 261         "AE_AML_NAME_NOT_FOUND",
 262         "AE_AML_INTERNAL",
 263         "AE_AML_INVALID_SPACE_ID",
 264         "AE_AML_STRING_LIMIT",
 265         "AE_AML_NO_RETURN_VALUE",
 266         "AE_AML_METHOD_LIMIT",
 267         "AE_AML_NOT_OWNER",
 268         "AE_AML_MUTEX_ORDER",
 269         "AE_AML_MUTEX_NOT_ACQUIRED",
 270         "AE_AML_INVALID_RESOURCE_TYPE",
 271         "AE_AML_INVALID_INDEX",
 272         "AE_AML_REGISTER_LIMIT",
 273         "AE_AML_NO_WHILE",
 274         "AE_AML_ALIGNMENT",
 275         "AE_AML_NO_RESOURCE_END_TAG",
 276         "AE_AML_BAD_RESOURCE_VALUE",
 277         "AE_AML_CIRCULAR_REFERENCE",
 278         "AE_AML_BAD_RESOURCE_LENGTH"
 279 };
 280
 281 char const *acpi_gbl_exception_names_ctrl[] = {
 282         "AE_CTRL_RETURN_VALUE",
 283         "AE_CTRL_PENDING",
 284         "AE_CTRL_TERMINATE",
 285         "AE_CTRL_TRUE",
 286         "AE_CTRL_FALSE",
 287         "AE_CTRL_DEPTH",
 288         "AE_CTRL_END",
 289         "AE_CTRL_TRANSFER",
 290         "AE_CTRL_BREAK",
 291         "AE_CTRL_CONTINUE",
 292         "AE_CTRL_SKIP"
 293 };
 294
 295 #endif                          /* ACPI GLOBALS */
 296
 297 #endif                          /* __ACEXCEP_H__ */