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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 - 2012, Intel Corp.
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_MAX 0x4000
56#define AE_CODE_MASK 0xF000
57
58#define ACPI_SUCCESS(a) (!(a))
59#define ACPI_FAILURE(a) (a)
60
61#define ACPI_SKIP(a) (a == AE_CTRL_SKIP)
62#define AE_OK (acpi_status) 0x0000
63
64/*
65 * Environmental exceptions
66 */
67#define AE_ERROR (acpi_status) (0x0001 | AE_CODE_ENVIRONMENTAL)
68#define AE_NO_ACPI_TABLES (acpi_status) (0x0002 | AE_CODE_ENVIRONMENTAL)
69#define AE_NO_NAMESPACE (acpi_status) (0x0003 | AE_CODE_ENVIRONMENTAL)
70#define AE_NO_MEMORY (acpi_status) (0x0004 | AE_CODE_ENVIRONMENTAL)
71#define AE_NOT_FOUND (acpi_status) (0x0005 | AE_CODE_ENVIRONMENTAL)
72#define AE_NOT_EXIST (acpi_status) (0x0006 | AE_CODE_ENVIRONMENTAL)
73#define AE_ALREADY_EXISTS (acpi_status) (0x0007 | AE_CODE_ENVIRONMENTAL)
74#define AE_TYPE (acpi_status) (0x0008 | AE_CODE_ENVIRONMENTAL)
75#define AE_NULL_OBJECT (acpi_status) (0x0009 | AE_CODE_ENVIRONMENTAL)
76#define AE_NULL_ENTRY (acpi_status) (0x000A | AE_CODE_ENVIRONMENTAL)
77#define AE_BUFFER_OVERFLOW (acpi_status) (0x000B | AE_CODE_ENVIRONMENTAL)
78#define AE_STACK_OVERFLOW (acpi_status) (0x000C | AE_CODE_ENVIRONMENTAL)
79#define AE_STACK_UNDERFLOW (acpi_status) (0x000D | AE_CODE_ENVIRONMENTAL)
80#define AE_NOT_IMPLEMENTED (acpi_status) (0x000E | AE_CODE_ENVIRONMENTAL)
81#define AE_SUPPORT (acpi_status) (0x000F | AE_CODE_ENVIRONMENTAL)
82#define AE_LIMIT (acpi_status) (0x0010 | AE_CODE_ENVIRONMENTAL)
83#define AE_TIME (acpi_status) (0x0011 | AE_CODE_ENVIRONMENTAL)
84#define AE_ACQUIRE_DEADLOCK (acpi_status) (0x0012 | AE_CODE_ENVIRONMENTAL)
85#define AE_RELEASE_DEADLOCK (acpi_status) (0x0013 | AE_CODE_ENVIRONMENTAL)
86#define AE_NOT_ACQUIRED (acpi_status) (0x0014 | AE_CODE_ENVIRONMENTAL)
87#define AE_ALREADY_ACQUIRED (acpi_status) (0x0015 | AE_CODE_ENVIRONMENTAL)
88#define AE_NO_HARDWARE_RESPONSE (acpi_status) (0x0016 | AE_CODE_ENVIRONMENTAL)
89#define AE_NO_GLOBAL_LOCK (acpi_status) (0x0017 | AE_CODE_ENVIRONMENTAL)
90#define AE_ABORT_METHOD (acpi_status) (0x0018 | AE_CODE_ENVIRONMENTAL)
91#define AE_SAME_HANDLER (acpi_status) (0x0019 | AE_CODE_ENVIRONMENTAL)
92#define AE_NO_HANDLER (acpi_status) (0x001A | AE_CODE_ENVIRONMENTAL)
93#define AE_OWNER_ID_LIMIT (acpi_status) (0x001B | AE_CODE_ENVIRONMENTAL)
94#define AE_NOT_CONFIGURED (acpi_status) (0x001C | AE_CODE_ENVIRONMENTAL)
95
96#define AE_CODE_ENV_MAX 0x001C
97
98/*
99 * Programmer exceptions
100 */
101#define AE_BAD_PARAMETER (acpi_status) (0x0001 | AE_CODE_PROGRAMMER)
102#define AE_BAD_CHARACTER (acpi_status) (0x0002 | AE_CODE_PROGRAMMER)
103#define AE_BAD_PATHNAME (acpi_status) (0x0003 | AE_CODE_PROGRAMMER)
104#define AE_BAD_DATA (acpi_status) (0x0004 | AE_CODE_PROGRAMMER)
105#define AE_BAD_HEX_CONSTANT (acpi_status) (0x0005 | AE_CODE_PROGRAMMER)
106#define AE_BAD_OCTAL_CONSTANT (acpi_status) (0x0006 | AE_CODE_PROGRAMMER)
107#define AE_BAD_DECIMAL_CONSTANT (acpi_status) (0x0007 | AE_CODE_PROGRAMMER)
108#define AE_MISSING_ARGUMENTS (acpi_status) (0x0008 | AE_CODE_PROGRAMMER)
109#define AE_BAD_ADDRESS (acpi_status) (0x0009 | AE_CODE_PROGRAMMER)
110
111#define AE_CODE_PGM_MAX 0x0009
112
113/*
114 * Acpi table exceptions
115 */
116#define AE_BAD_SIGNATURE (acpi_status) (0x0001 | AE_CODE_ACPI_TABLES)
117#define AE_BAD_HEADER (acpi_status) (0x0002 | AE_CODE_ACPI_TABLES)
118#define AE_BAD_CHECKSUM (acpi_status) (0x0003 | AE_CODE_ACPI_TABLES)
119#define AE_BAD_VALUE (acpi_status) (0x0004 | AE_CODE_ACPI_TABLES)
120#define AE_INVALID_TABLE_LENGTH (acpi_status) (0x0005 | AE_CODE_ACPI_TABLES)
121
122#define AE_CODE_TBL_MAX 0x0005
123
124/*
125 * AML exceptions. These are caused by problems with
126 * the actual AML byte stream
127 */
128#define AE_AML_BAD_OPCODE (acpi_status) (0x0001 | AE_CODE_AML)
129#define AE_AML_NO_OPERAND (acpi_status) (0x0002 | AE_CODE_AML)
130#define AE_AML_OPERAND_TYPE (acpi_status) (0x0003 | AE_CODE_AML)
131#define AE_AML_OPERAND_VALUE (acpi_status) (0x0004 | AE_CODE_AML)
132#define AE_AML_UNINITIALIZED_LOCAL (acpi_status) (0x0005 | AE_CODE_AML)
133#define AE_AML_UNINITIALIZED_ARG (acpi_status) (0x0006 | AE_CODE_AML)
134#define AE_AML_UNINITIALIZED_ELEMENT (acpi_status) (0x0007 | AE_CODE_AML)
135#define AE_AML_NUMERIC_OVERFLOW (acpi_status) (0x0008 | AE_CODE_AML)
136#define AE_AML_REGION_LIMIT (acpi_status) (0x0009 | AE_CODE_AML)
137#define AE_AML_BUFFER_LIMIT (acpi_status) (0x000A | AE_CODE_AML)
138#define AE_AML_PACKAGE_LIMIT (acpi_status) (0x000B | AE_CODE_AML)
139#define AE_AML_DIVIDE_BY_ZERO (acpi_status) (0x000C | AE_CODE_AML)
140#define AE_AML_BAD_NAME (acpi_status) (0x000D | AE_CODE_AML)
141#define AE_AML_NAME_NOT_FOUND (acpi_status) (0x000E | AE_CODE_AML)
142#define AE_AML_INTERNAL (acpi_status) (0x000F | AE_CODE_AML)
143#define AE_AML_INVALID_SPACE_ID (acpi_status) (0x0010 | AE_CODE_AML)
144#define AE_AML_STRING_LIMIT (acpi_status) (0x0011 | AE_CODE_AML)
145#define AE_AML_NO_RETURN_VALUE (acpi_status) (0x0012 | AE_CODE_AML)
146#define AE_AML_METHOD_LIMIT (acpi_status) (0x0013 | AE_CODE_AML)
147#define AE_AML_NOT_OWNER (acpi_status) (0x0014 | AE_CODE_AML)
148#define AE_AML_MUTEX_ORDER (acpi_status) (0x0015 | AE_CODE_AML)
149#define AE_AML_MUTEX_NOT_ACQUIRED (acpi_status) (0x0016 | AE_CODE_AML)
150#define AE_AML_INVALID_RESOURCE_TYPE (acpi_status) (0x0017 | AE_CODE_AML)
151#define AE_AML_INVALID_INDEX (acpi_status) (0x0018 | AE_CODE_AML)
152#define AE_AML_REGISTER_LIMIT (acpi_status) (0x0019 | AE_CODE_AML)
153#define AE_AML_NO_WHILE (acpi_status) (0x001A | AE_CODE_AML)
154#define AE_AML_ALIGNMENT (acpi_status) (0x001B | AE_CODE_AML)
155#define AE_AML_NO_RESOURCE_END_TAG (acpi_status) (0x001C | AE_CODE_AML)
156#define AE_AML_BAD_RESOURCE_VALUE (acpi_status) (0x001D | AE_CODE_AML)
157#define AE_AML_CIRCULAR_REFERENCE (acpi_status) (0x001E | AE_CODE_AML)
158#define AE_AML_BAD_RESOURCE_LENGTH (acpi_status) (0x001F | AE_CODE_AML)
159#define AE_AML_ILLEGAL_ADDRESS (acpi_status) (0x0020 | AE_CODE_AML)
160#define AE_AML_INFINITE_LOOP (acpi_status) (0x0021 | AE_CODE_AML)
161
162#define AE_CODE_AML_MAX 0x0021
163
164/*
165 * Internal exceptions used for control
166 */
167#define AE_CTRL_RETURN_VALUE (acpi_status) (0x0001 | AE_CODE_CONTROL)
168#define AE_CTRL_PENDING (acpi_status) (0x0002 | AE_CODE_CONTROL)
169#define AE_CTRL_TERMINATE (acpi_status) (0x0003 | AE_CODE_CONTROL)
170#define AE_CTRL_TRUE (acpi_status) (0x0004 | AE_CODE_CONTROL)
171#define AE_CTRL_FALSE (acpi_status) (0x0005 | AE_CODE_CONTROL)
172#define AE_CTRL_DEPTH (acpi_status) (0x0006 | AE_CODE_CONTROL)
173#define AE_CTRL_END (acpi_status) (0x0007 | AE_CODE_CONTROL)
174#define AE_CTRL_TRANSFER (acpi_status) (0x0008 | AE_CODE_CONTROL)
175#define AE_CTRL_BREAK (acpi_status) (0x0009 | AE_CODE_CONTROL)
176#define AE_CTRL_CONTINUE (acpi_status) (0x000A | AE_CODE_CONTROL)
177#define AE_CTRL_SKIP (acpi_status) (0x000B | AE_CODE_CONTROL)
178#define AE_CTRL_PARSE_CONTINUE (acpi_status) (0x000C | AE_CODE_CONTROL)
179#define AE_CTRL_PARSE_PENDING (acpi_status) (0x000D | AE_CODE_CONTROL)
180
181#define AE_CODE_CTRL_MAX 0x000D
182
183/* Exception strings for acpi_format_exception */
184
185#ifdef ACPI_DEFINE_EXCEPTION_TABLE
186
187/*
188 * String versions of the exception codes above
189 * These strings must match the corresponding defines exactly
190 */
191char const *acpi_gbl_exception_names_env[] = {
192 "AE_OK",
193 "AE_ERROR",
194 "AE_NO_ACPI_TABLES",
195 "AE_NO_NAMESPACE",
196 "AE_NO_MEMORY",
197 "AE_NOT_FOUND",
198 "AE_NOT_EXIST",
199 "AE_ALREADY_EXISTS",
200 "AE_TYPE",
201 "AE_NULL_OBJECT",
202 "AE_NULL_ENTRY",
203 "AE_BUFFER_OVERFLOW",
204 "AE_STACK_OVERFLOW",
205 "AE_STACK_UNDERFLOW",
206 "AE_NOT_IMPLEMENTED",
207 "AE_SUPPORT",
208 "AE_LIMIT",
209 "AE_TIME",
210 "AE_ACQUIRE_DEADLOCK",
211 "AE_RELEASE_DEADLOCK",
212 "AE_NOT_ACQUIRED",
213 "AE_ALREADY_ACQUIRED",
214 "AE_NO_HARDWARE_RESPONSE",
215 "AE_NO_GLOBAL_LOCK",
216 "AE_ABORT_METHOD",
217 "AE_SAME_HANDLER",
218 "AE_NO_HANDLER",
219 "AE_OWNER_ID_LIMIT",
220 "AE_NOT_CONFIGURED"
221};
222
223char const *acpi_gbl_exception_names_pgm[] = {
224 NULL,
225 "AE_BAD_PARAMETER",
226 "AE_BAD_CHARACTER",
227 "AE_BAD_PATHNAME",
228 "AE_BAD_DATA",
229 "AE_BAD_HEX_CONSTANT",
230 "AE_BAD_OCTAL_CONSTANT",
231 "AE_BAD_DECIMAL_CONSTANT",
232 "AE_MISSING_ARGUMENTS",
233 "AE_BAD_ADDRESS"
234};
235
236char const *acpi_gbl_exception_names_tbl[] = {
237 NULL,
238 "AE_BAD_SIGNATURE",
239 "AE_BAD_HEADER",
240 "AE_BAD_CHECKSUM",
241 "AE_BAD_VALUE",
242 "AE_INVALID_TABLE_LENGTH"
243};
244
245char const *acpi_gbl_exception_names_aml[] = {
246 NULL,
247 "AE_AML_BAD_OPCODE",
248 "AE_AML_NO_OPERAND",
249 "AE_AML_OPERAND_TYPE",
250 "AE_AML_OPERAND_VALUE",
251 "AE_AML_UNINITIALIZED_LOCAL",
252 "AE_AML_UNINITIALIZED_ARG",
253 "AE_AML_UNINITIALIZED_ELEMENT",
254 "AE_AML_NUMERIC_OVERFLOW",
255 "AE_AML_REGION_LIMIT",
256 "AE_AML_BUFFER_LIMIT",
257 "AE_AML_PACKAGE_LIMIT",
258 "AE_AML_DIVIDE_BY_ZERO",
259 "AE_AML_BAD_NAME",
260 "AE_AML_NAME_NOT_FOUND",
261 "AE_AML_INTERNAL",
262 "AE_AML_INVALID_SPACE_ID",
263 "AE_AML_STRING_LIMIT",
264 "AE_AML_NO_RETURN_VALUE",
265 "AE_AML_METHOD_LIMIT",
266 "AE_AML_NOT_OWNER",
267 "AE_AML_MUTEX_ORDER",
268 "AE_AML_MUTEX_NOT_ACQUIRED",
269 "AE_AML_INVALID_RESOURCE_TYPE",
270 "AE_AML_INVALID_INDEX",
271 "AE_AML_REGISTER_LIMIT",
272 "AE_AML_NO_WHILE",
273 "AE_AML_ALIGNMENT",
274 "AE_AML_NO_RESOURCE_END_TAG",
275 "AE_AML_BAD_RESOURCE_VALUE",
276 "AE_AML_CIRCULAR_REFERENCE",
277 "AE_AML_BAD_RESOURCE_LENGTH",
278 "AE_AML_ILLEGAL_ADDRESS",
279 "AE_AML_INFINITE_LOOP"
280};
281
282char const *acpi_gbl_exception_names_ctrl[] = {
283 NULL,
284 "AE_CTRL_RETURN_VALUE",
285 "AE_CTRL_PENDING",
286 "AE_CTRL_TERMINATE",
287 "AE_CTRL_TRUE",
288 "AE_CTRL_FALSE",
289 "AE_CTRL_DEPTH",
290 "AE_CTRL_END",
291 "AE_CTRL_TRANSFER",
292 "AE_CTRL_BREAK",
293 "AE_CTRL_CONTINUE",
294 "AE_CTRL_SKIP",
295 "AE_CTRL_PARSE_CONTINUE",
296 "AE_CTRL_PARSE_PENDING"
297};
298
299#endif /* EXCEPTION_TABLE */
300
301#endif /* __ACEXCEP_H__ */