1 /******************************************************************************
2  *
3  * Name: acexcep.h - Exception codes returned by the ACPI subsystem
4  *
5  *****************************************************************************/
6 
7 /*
8  * Copyright (C) 2000 - 2007, 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 #define AE_AML_ILLEGAL_ADDRESS          (acpi_status) (0x0022 | AE_CODE_AML)
164 
165 #define AE_CODE_AML_MAX                 0x0022
166 
167 /*
168  * Internal exceptions used for control
169  */
170 #define AE_CTRL_RETURN_VALUE            (acpi_status) (0x0001 | AE_CODE_CONTROL)
171 #define AE_CTRL_PENDING                 (acpi_status) (0x0002 | AE_CODE_CONTROL)
172 #define AE_CTRL_TERMINATE               (acpi_status) (0x0003 | AE_CODE_CONTROL)
173 #define AE_CTRL_TRUE                    (acpi_status) (0x0004 | AE_CODE_CONTROL)
174 #define AE_CTRL_FALSE                   (acpi_status) (0x0005 | AE_CODE_CONTROL)
175 #define AE_CTRL_DEPTH                   (acpi_status) (0x0006 | AE_CODE_CONTROL)
176 #define AE_CTRL_END                     (acpi_status) (0x0007 | AE_CODE_CONTROL)
177 #define AE_CTRL_TRANSFER                (acpi_status) (0x0008 | AE_CODE_CONTROL)
178 #define AE_CTRL_BREAK                   (acpi_status) (0x0009 | AE_CODE_CONTROL)
179 #define AE_CTRL_CONTINUE                (acpi_status) (0x000A | AE_CODE_CONTROL)
180 #define AE_CTRL_SKIP                    (acpi_status) (0x000B | AE_CODE_CONTROL)
181 #define AE_CTRL_PARSE_CONTINUE          (acpi_status) (0x000C | AE_CODE_CONTROL)
182 #define AE_CTRL_PARSE_PENDING           (acpi_status) (0x000D | AE_CODE_CONTROL)
183 
184 #define AE_CODE_CTRL_MAX                0x000D
185 
186 #ifdef DEFINE_ACPI_GLOBALS
187 
188 /*
189  * String versions of the exception codes above
190  * These strings must match the corresponding defines exactly
191  */
192 char const *__initdata acpi_gbl_exception_names_env[] = {
193 	"AE_OK",
194 	"AE_ERROR",
195 	"AE_NO_ACPI_TABLES",
196 	"AE_NO_NAMESPACE",
197 	"AE_NO_MEMORY",
198 	"AE_NOT_FOUND",
199 	"AE_NOT_EXIST",
200 	"AE_ALREADY_EXISTS",
201 	"AE_TYPE",
202 	"AE_NULL_OBJECT",
203 	"AE_NULL_ENTRY",
204 	"AE_BUFFER_OVERFLOW",
205 	"AE_STACK_OVERFLOW",
206 	"AE_STACK_UNDERFLOW",
207 	"AE_NOT_IMPLEMENTED",
208 	"AE_VERSION_MISMATCH",
209 	"AE_SUPPORT",
210 	"AE_SHARE",
211 	"AE_LIMIT",
212 	"AE_TIME",
213 	"AE_UNKNOWN_STATUS",
214 	"AE_ACQUIRE_DEADLOCK",
215 	"AE_RELEASE_DEADLOCK",
216 	"AE_NOT_ACQUIRED",
217 	"AE_ALREADY_ACQUIRED",
218 	"AE_NO_HARDWARE_RESPONSE",
219 	"AE_NO_GLOBAL_LOCK",
220 	"AE_LOGICAL_ADDRESS",
221 	"AE_ABORT_METHOD",
222 	"AE_SAME_HANDLER",
223 	"AE_WAKE_ONLY_GPE",
224 	"AE_OWNER_ID_LIMIT"
225 };
226 
227 char const *__initdata acpi_gbl_exception_names_pgm[] = {
228 	"AE_BAD_PARAMETER",
229 	"AE_BAD_CHARACTER",
230 	"AE_BAD_PATHNAME",
231 	"AE_BAD_DATA",
232 	"AE_BAD_ADDRESS",
233 	"AE_ALIGNMENT",
234 	"AE_BAD_HEX_CONSTANT",
235 	"AE_BAD_OCTAL_CONSTANT",
236 	"AE_BAD_DECIMAL_CONSTANT"
237 };
238 
239 char const *__initdata acpi_gbl_exception_names_tbl[] = {
240 	"AE_BAD_SIGNATURE",
241 	"AE_BAD_HEADER",
242 	"AE_BAD_CHECKSUM",
243 	"AE_BAD_VALUE",
244 	"AE_TABLE_NOT_SUPPORTED",
245 	"AE_INVALID_TABLE_LENGTH"
246 };
247 
248 char const *__initdata acpi_gbl_exception_names_aml[] = {
249 	"AE_AML_ERROR",
250 	"AE_AML_PARSE",
251 	"AE_AML_BAD_OPCODE",
252 	"AE_AML_NO_OPERAND",
253 	"AE_AML_OPERAND_TYPE",
254 	"AE_AML_OPERAND_VALUE",
255 	"AE_AML_UNINITIALIZED_LOCAL",
256 	"AE_AML_UNINITIALIZED_ARG",
257 	"AE_AML_UNINITIALIZED_ELEMENT",
258 	"AE_AML_NUMERIC_OVERFLOW",
259 	"AE_AML_REGION_LIMIT",
260 	"AE_AML_BUFFER_LIMIT",
261 	"AE_AML_PACKAGE_LIMIT",
262 	"AE_AML_DIVIDE_BY_ZERO",
263 	"AE_AML_BAD_NAME",
264 	"AE_AML_NAME_NOT_FOUND",
265 	"AE_AML_INTERNAL",
266 	"AE_AML_INVALID_SPACE_ID",
267 	"AE_AML_STRING_LIMIT",
268 	"AE_AML_NO_RETURN_VALUE",
269 	"AE_AML_METHOD_LIMIT",
270 	"AE_AML_NOT_OWNER",
271 	"AE_AML_MUTEX_ORDER",
272 	"AE_AML_MUTEX_NOT_ACQUIRED",
273 	"AE_AML_INVALID_RESOURCE_TYPE",
274 	"AE_AML_INVALID_INDEX",
275 	"AE_AML_REGISTER_LIMIT",
276 	"AE_AML_NO_WHILE",
277 	"AE_AML_ALIGNMENT",
278 	"AE_AML_NO_RESOURCE_END_TAG",
279 	"AE_AML_BAD_RESOURCE_VALUE",
280 	"AE_AML_CIRCULAR_REFERENCE",
281 	"AE_AML_BAD_RESOURCE_LENGTH",
282 	"AE_AML_ILLEGAL_ADDRESS"
283 };
284 
285 char const *__initdata acpi_gbl_exception_names_ctrl[] = {
286 	"AE_CTRL_RETURN_VALUE",
287 	"AE_CTRL_PENDING",
288 	"AE_CTRL_TERMINATE",
289 	"AE_CTRL_TRUE",
290 	"AE_CTRL_FALSE",
291 	"AE_CTRL_DEPTH",
292 	"AE_CTRL_END",
293 	"AE_CTRL_TRANSFER",
294 	"AE_CTRL_BREAK",
295 	"AE_CTRL_CONTINUE",
296 	"AE_CTRL_SKIP",
297 	"AE_CTRL_PARSE_CONTINUE",
298 	"AE_CTRL_PARSE_PENDING"
299 };
300 
301 #endif				/* ACPI GLOBALS */
302 
303 #endif				/* __ACEXCEP_H__ */
304