xref: /linux/drivers/acpi/acpica/psopcode.c (revision b889fcf63cb62e7fdb7816565e28f44dbe4a76a5)
1 /******************************************************************************
2  *
3  * Module Name: psopcode - Parser/Interpreter opcode information table
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 #include <acpi/acpi.h>
45 #include "accommon.h"
46 #include "acparser.h"
47 #include "acopcode.h"
48 #include "amlcode.h"
49 
50 #define _COMPONENT          ACPI_PARSER
51 ACPI_MODULE_NAME("psopcode")
52 
53 static const u8 acpi_gbl_argument_count[] =
54     { 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 6 };
55 
56 /*******************************************************************************
57  *
58  * NAME:        acpi_gbl_aml_op_info
59  *
60  * DESCRIPTION: Opcode table. Each entry contains <opcode, type, name, operands>
61  *              The name is a simple ascii string, the operand specifier is an
62  *              ascii string with one letter per operand. The letter specifies
63  *              the operand type.
64  *
65  ******************************************************************************/
66 
67 /*
68  * Summary of opcode types/flags
69  *
70 
71  Opcodes that have associated namespace objects (AML_NSOBJECT flag)
72 
73 	AML_SCOPE_OP
74 	AML_DEVICE_OP
75 	AML_THERMAL_ZONE_OP
76 	AML_METHOD_OP
77 	AML_POWER_RES_OP
78 	AML_PROCESSOR_OP
79 	AML_FIELD_OP
80 	AML_INDEX_FIELD_OP
81 	AML_BANK_FIELD_OP
82 	AML_NAME_OP
83 	AML_ALIAS_OP
84 	AML_MUTEX_OP
85 	AML_EVENT_OP
86 	AML_REGION_OP
87 	AML_CREATE_FIELD_OP
88 	AML_CREATE_BIT_FIELD_OP
89 	AML_CREATE_BYTE_FIELD_OP
90 	AML_CREATE_WORD_FIELD_OP
91 	AML_CREATE_DWORD_FIELD_OP
92 	AML_CREATE_QWORD_FIELD_OP
93 	AML_INT_NAMEDFIELD_OP
94 	AML_INT_METHODCALL_OP
95 	AML_INT_NAMEPATH_OP
96 
97   Opcodes that are "namespace" opcodes (AML_NSOPCODE flag)
98 
99 	AML_SCOPE_OP
100 	AML_DEVICE_OP
101 	AML_THERMAL_ZONE_OP
102 	AML_METHOD_OP
103 	AML_POWER_RES_OP
104 	AML_PROCESSOR_OP
105 	AML_FIELD_OP
106 	AML_INDEX_FIELD_OP
107 	AML_BANK_FIELD_OP
108 	AML_NAME_OP
109 	AML_ALIAS_OP
110 	AML_MUTEX_OP
111 	AML_EVENT_OP
112 	AML_REGION_OP
113 	AML_INT_NAMEDFIELD_OP
114 
115   Opcodes that have an associated namespace node (AML_NSNODE flag)
116 
117 	AML_SCOPE_OP
118 	AML_DEVICE_OP
119 	AML_THERMAL_ZONE_OP
120 	AML_METHOD_OP
121 	AML_POWER_RES_OP
122 	AML_PROCESSOR_OP
123 	AML_NAME_OP
124 	AML_ALIAS_OP
125 	AML_MUTEX_OP
126 	AML_EVENT_OP
127 	AML_REGION_OP
128 	AML_CREATE_FIELD_OP
129 	AML_CREATE_BIT_FIELD_OP
130 	AML_CREATE_BYTE_FIELD_OP
131 	AML_CREATE_WORD_FIELD_OP
132 	AML_CREATE_DWORD_FIELD_OP
133 	AML_CREATE_QWORD_FIELD_OP
134 	AML_INT_NAMEDFIELD_OP
135 	AML_INT_METHODCALL_OP
136 	AML_INT_NAMEPATH_OP
137 
138   Opcodes that define named ACPI objects (AML_NAMED flag)
139 
140 	AML_SCOPE_OP
141 	AML_DEVICE_OP
142 	AML_THERMAL_ZONE_OP
143 	AML_METHOD_OP
144 	AML_POWER_RES_OP
145 	AML_PROCESSOR_OP
146 	AML_NAME_OP
147 	AML_ALIAS_OP
148 	AML_MUTEX_OP
149 	AML_EVENT_OP
150 	AML_REGION_OP
151 	AML_INT_NAMEDFIELD_OP
152 
153   Opcodes that contain executable AML as part of the definition that
154   must be deferred until needed
155 
156 	AML_METHOD_OP
157 	AML_VAR_PACKAGE_OP
158 	AML_CREATE_FIELD_OP
159 	AML_CREATE_BIT_FIELD_OP
160 	AML_CREATE_BYTE_FIELD_OP
161 	AML_CREATE_WORD_FIELD_OP
162 	AML_CREATE_DWORD_FIELD_OP
163 	AML_CREATE_QWORD_FIELD_OP
164 	AML_REGION_OP
165 	AML_BUFFER_OP
166 
167   Field opcodes
168 
169 	AML_CREATE_FIELD_OP
170 	AML_FIELD_OP
171 	AML_INDEX_FIELD_OP
172 	AML_BANK_FIELD_OP
173 
174   Field "Create" opcodes
175 
176 	AML_CREATE_FIELD_OP
177 	AML_CREATE_BIT_FIELD_OP
178 	AML_CREATE_BYTE_FIELD_OP
179 	AML_CREATE_WORD_FIELD_OP
180 	AML_CREATE_DWORD_FIELD_OP
181 	AML_CREATE_QWORD_FIELD_OP
182 
183  ******************************************************************************/
184 
185 /*
186  * Master Opcode information table. A summary of everything we know about each
187  * opcode, all in one place.
188  */
189 const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES] = {
190 /*! [Begin] no source code translation */
191 /* Index           Name                 Parser Args               Interpreter Args                ObjectType                    Class                      Type                  Flags */
192 
193 /* 00 */ ACPI_OP("Zero", ARGP_ZERO_OP, ARGI_ZERO_OP, ACPI_TYPE_INTEGER,
194 		 AML_CLASS_ARGUMENT, AML_TYPE_CONSTANT, AML_CONSTANT),
195 /* 01 */ ACPI_OP("One", ARGP_ONE_OP, ARGI_ONE_OP, ACPI_TYPE_INTEGER,
196 		 AML_CLASS_ARGUMENT, AML_TYPE_CONSTANT, AML_CONSTANT),
197 /* 02 */ ACPI_OP("Alias", ARGP_ALIAS_OP, ARGI_ALIAS_OP,
198 		 ACPI_TYPE_LOCAL_ALIAS, AML_CLASS_NAMED_OBJECT,
199 		 AML_TYPE_NAMED_SIMPLE,
200 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
201 		 AML_NSNODE | AML_NAMED),
202 /* 03 */ ACPI_OP("Name", ARGP_NAME_OP, ARGI_NAME_OP, ACPI_TYPE_ANY,
203 		 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_COMPLEX,
204 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
205 		 AML_NSNODE | AML_NAMED),
206 /* 04 */ ACPI_OP("ByteConst", ARGP_BYTE_OP, ARGI_BYTE_OP,
207 		 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
208 		 AML_TYPE_LITERAL, AML_CONSTANT),
209 /* 05 */ ACPI_OP("WordConst", ARGP_WORD_OP, ARGI_WORD_OP,
210 		 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
211 		 AML_TYPE_LITERAL, AML_CONSTANT),
212 /* 06 */ ACPI_OP("DwordConst", ARGP_DWORD_OP, ARGI_DWORD_OP,
213 		 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
214 		 AML_TYPE_LITERAL, AML_CONSTANT),
215 /* 07 */ ACPI_OP("String", ARGP_STRING_OP, ARGI_STRING_OP,
216 		 ACPI_TYPE_STRING, AML_CLASS_ARGUMENT,
217 		 AML_TYPE_LITERAL, AML_CONSTANT),
218 /* 08 */ ACPI_OP("Scope", ARGP_SCOPE_OP, ARGI_SCOPE_OP,
219 		 ACPI_TYPE_LOCAL_SCOPE, AML_CLASS_NAMED_OBJECT,
220 		 AML_TYPE_NAMED_NO_OBJ,
221 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
222 		 AML_NSNODE | AML_NAMED),
223 /* 09 */ ACPI_OP("Buffer", ARGP_BUFFER_OP, ARGI_BUFFER_OP,
224 		 ACPI_TYPE_BUFFER, AML_CLASS_CREATE,
225 		 AML_TYPE_CREATE_OBJECT,
226 		 AML_HAS_ARGS | AML_DEFER | AML_CONSTANT),
227 /* 0A */ ACPI_OP("Package", ARGP_PACKAGE_OP, ARGI_PACKAGE_OP,
228 		 ACPI_TYPE_PACKAGE, AML_CLASS_CREATE,
229 		 AML_TYPE_CREATE_OBJECT,
230 		 AML_HAS_ARGS | AML_DEFER | AML_CONSTANT),
231 /* 0B */ ACPI_OP("Method", ARGP_METHOD_OP, ARGI_METHOD_OP,
232 		 ACPI_TYPE_METHOD, AML_CLASS_NAMED_OBJECT,
233 		 AML_TYPE_NAMED_COMPLEX,
234 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
235 		 AML_NSNODE | AML_NAMED | AML_DEFER),
236 /* 0C */ ACPI_OP("Local0", ARGP_LOCAL0, ARGI_LOCAL0,
237 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
238 		 AML_TYPE_LOCAL_VARIABLE, 0),
239 /* 0D */ ACPI_OP("Local1", ARGP_LOCAL1, ARGI_LOCAL1,
240 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
241 		 AML_TYPE_LOCAL_VARIABLE, 0),
242 /* 0E */ ACPI_OP("Local2", ARGP_LOCAL2, ARGI_LOCAL2,
243 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
244 		 AML_TYPE_LOCAL_VARIABLE, 0),
245 /* 0F */ ACPI_OP("Local3", ARGP_LOCAL3, ARGI_LOCAL3,
246 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
247 		 AML_TYPE_LOCAL_VARIABLE, 0),
248 /* 10 */ ACPI_OP("Local4", ARGP_LOCAL4, ARGI_LOCAL4,
249 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
250 		 AML_TYPE_LOCAL_VARIABLE, 0),
251 /* 11 */ ACPI_OP("Local5", ARGP_LOCAL5, ARGI_LOCAL5,
252 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
253 		 AML_TYPE_LOCAL_VARIABLE, 0),
254 /* 12 */ ACPI_OP("Local6", ARGP_LOCAL6, ARGI_LOCAL6,
255 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
256 		 AML_TYPE_LOCAL_VARIABLE, 0),
257 /* 13 */ ACPI_OP("Local7", ARGP_LOCAL7, ARGI_LOCAL7,
258 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
259 		 AML_TYPE_LOCAL_VARIABLE, 0),
260 /* 14 */ ACPI_OP("Arg0", ARGP_ARG0, ARGI_ARG0,
261 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
262 		 AML_TYPE_METHOD_ARGUMENT, 0),
263 /* 15 */ ACPI_OP("Arg1", ARGP_ARG1, ARGI_ARG1,
264 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
265 		 AML_TYPE_METHOD_ARGUMENT, 0),
266 /* 16 */ ACPI_OP("Arg2", ARGP_ARG2, ARGI_ARG2,
267 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
268 		 AML_TYPE_METHOD_ARGUMENT, 0),
269 /* 17 */ ACPI_OP("Arg3", ARGP_ARG3, ARGI_ARG3,
270 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
271 		 AML_TYPE_METHOD_ARGUMENT, 0),
272 /* 18 */ ACPI_OP("Arg4", ARGP_ARG4, ARGI_ARG4,
273 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
274 		 AML_TYPE_METHOD_ARGUMENT, 0),
275 /* 19 */ ACPI_OP("Arg5", ARGP_ARG5, ARGI_ARG5,
276 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
277 		 AML_TYPE_METHOD_ARGUMENT, 0),
278 /* 1A */ ACPI_OP("Arg6", ARGP_ARG6, ARGI_ARG6,
279 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
280 		 AML_TYPE_METHOD_ARGUMENT, 0),
281 /* 1B */ ACPI_OP("Store", ARGP_STORE_OP, ARGI_STORE_OP, ACPI_TYPE_ANY,
282 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
283 		 AML_FLAGS_EXEC_1A_1T_1R),
284 /* 1C */ ACPI_OP("RefOf", ARGP_REF_OF_OP, ARGI_REF_OF_OP, ACPI_TYPE_ANY,
285 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_1R,
286 		 AML_FLAGS_EXEC_1A_0T_1R),
287 /* 1D */ ACPI_OP("Add", ARGP_ADD_OP, ARGI_ADD_OP, ACPI_TYPE_ANY,
288 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
289 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
290 /* 1E */ ACPI_OP("Concatenate", ARGP_CONCAT_OP, ARGI_CONCAT_OP,
291 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
292 		 AML_TYPE_EXEC_2A_1T_1R,
293 		 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
294 /* 1F */ ACPI_OP("Subtract", ARGP_SUBTRACT_OP, ARGI_SUBTRACT_OP,
295 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
296 		 AML_TYPE_EXEC_2A_1T_1R,
297 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
298 /* 20 */ ACPI_OP("Increment", ARGP_INCREMENT_OP, ARGI_INCREMENT_OP,
299 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
300 		 AML_TYPE_EXEC_1A_0T_1R,
301 		 AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
302 /* 21 */ ACPI_OP("Decrement", ARGP_DECREMENT_OP, ARGI_DECREMENT_OP,
303 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
304 		 AML_TYPE_EXEC_1A_0T_1R,
305 		 AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
306 /* 22 */ ACPI_OP("Multiply", ARGP_MULTIPLY_OP, ARGI_MULTIPLY_OP,
307 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
308 		 AML_TYPE_EXEC_2A_1T_1R,
309 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
310 /* 23 */ ACPI_OP("Divide", ARGP_DIVIDE_OP, ARGI_DIVIDE_OP,
311 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
312 		 AML_TYPE_EXEC_2A_2T_1R,
313 		 AML_FLAGS_EXEC_2A_2T_1R | AML_CONSTANT),
314 /* 24 */ ACPI_OP("ShiftLeft", ARGP_SHIFT_LEFT_OP, ARGI_SHIFT_LEFT_OP,
315 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
316 		 AML_TYPE_EXEC_2A_1T_1R,
317 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
318 /* 25 */ ACPI_OP("ShiftRight", ARGP_SHIFT_RIGHT_OP, ARGI_SHIFT_RIGHT_OP,
319 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
320 		 AML_TYPE_EXEC_2A_1T_1R,
321 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
322 /* 26 */ ACPI_OP("And", ARGP_BIT_AND_OP, ARGI_BIT_AND_OP, ACPI_TYPE_ANY,
323 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
324 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
325 /* 27 */ ACPI_OP("NAnd", ARGP_BIT_NAND_OP, ARGI_BIT_NAND_OP,
326 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
327 		 AML_TYPE_EXEC_2A_1T_1R,
328 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
329 /* 28 */ ACPI_OP("Or", ARGP_BIT_OR_OP, ARGI_BIT_OR_OP, ACPI_TYPE_ANY,
330 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
331 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
332 /* 29 */ ACPI_OP("NOr", ARGP_BIT_NOR_OP, ARGI_BIT_NOR_OP, ACPI_TYPE_ANY,
333 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
334 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
335 /* 2A */ ACPI_OP("XOr", ARGP_BIT_XOR_OP, ARGI_BIT_XOR_OP, ACPI_TYPE_ANY,
336 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
337 		 AML_FLAGS_EXEC_2A_1T_1R | AML_MATH | AML_CONSTANT),
338 /* 2B */ ACPI_OP("Not", ARGP_BIT_NOT_OP, ARGI_BIT_NOT_OP, ACPI_TYPE_ANY,
339 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
340 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
341 /* 2C */ ACPI_OP("FindSetLeftBit", ARGP_FIND_SET_LEFT_BIT_OP,
342 		 ARGI_FIND_SET_LEFT_BIT_OP, ACPI_TYPE_ANY,
343 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
344 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
345 /* 2D */ ACPI_OP("FindSetRightBit", ARGP_FIND_SET_RIGHT_BIT_OP,
346 		 ARGI_FIND_SET_RIGHT_BIT_OP, ACPI_TYPE_ANY,
347 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
348 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
349 /* 2E */ ACPI_OP("DerefOf", ARGP_DEREF_OF_OP, ARGI_DEREF_OF_OP,
350 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
351 		 AML_TYPE_EXEC_1A_0T_1R, AML_FLAGS_EXEC_1A_0T_1R),
352 /* 2F */ ACPI_OP("Notify", ARGP_NOTIFY_OP, ARGI_NOTIFY_OP,
353 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
354 		 AML_TYPE_EXEC_2A_0T_0R, AML_FLAGS_EXEC_2A_0T_0R),
355 /* 30 */ ACPI_OP("SizeOf", ARGP_SIZE_OF_OP, ARGI_SIZE_OF_OP,
356 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
357 		 AML_TYPE_EXEC_1A_0T_1R,
358 		 AML_FLAGS_EXEC_1A_0T_1R | AML_NO_OPERAND_RESOLVE),
359 /* 31 */ ACPI_OP("Index", ARGP_INDEX_OP, ARGI_INDEX_OP, ACPI_TYPE_ANY,
360 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
361 		 AML_FLAGS_EXEC_2A_1T_1R),
362 /* 32 */ ACPI_OP("Match", ARGP_MATCH_OP, ARGI_MATCH_OP, ACPI_TYPE_ANY,
363 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_6A_0T_1R,
364 		 AML_FLAGS_EXEC_6A_0T_1R | AML_CONSTANT),
365 /* 33 */ ACPI_OP("CreateDWordField", ARGP_CREATE_DWORD_FIELD_OP,
366 		 ARGI_CREATE_DWORD_FIELD_OP,
367 		 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
368 		 AML_TYPE_CREATE_FIELD,
369 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
370 		 AML_DEFER | AML_CREATE),
371 /* 34 */ ACPI_OP("CreateWordField", ARGP_CREATE_WORD_FIELD_OP,
372 		 ARGI_CREATE_WORD_FIELD_OP,
373 		 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
374 		 AML_TYPE_CREATE_FIELD,
375 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
376 		 AML_DEFER | AML_CREATE),
377 /* 35 */ ACPI_OP("CreateByteField", ARGP_CREATE_BYTE_FIELD_OP,
378 		 ARGI_CREATE_BYTE_FIELD_OP,
379 		 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
380 		 AML_TYPE_CREATE_FIELD,
381 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
382 		 AML_DEFER | AML_CREATE),
383 /* 36 */ ACPI_OP("CreateBitField", ARGP_CREATE_BIT_FIELD_OP,
384 		 ARGI_CREATE_BIT_FIELD_OP,
385 		 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
386 		 AML_TYPE_CREATE_FIELD,
387 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
388 		 AML_DEFER | AML_CREATE),
389 /* 37 */ ACPI_OP("ObjectType", ARGP_TYPE_OP, ARGI_TYPE_OP,
390 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
391 		 AML_TYPE_EXEC_1A_0T_1R,
392 		 AML_FLAGS_EXEC_1A_0T_1R | AML_NO_OPERAND_RESOLVE),
393 /* 38 */ ACPI_OP("LAnd", ARGP_LAND_OP, ARGI_LAND_OP, ACPI_TYPE_ANY,
394 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
395 			 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL_NUMERIC |
396 			 AML_CONSTANT),
397 /* 39 */ ACPI_OP("LOr", ARGP_LOR_OP, ARGI_LOR_OP, ACPI_TYPE_ANY,
398 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
399 		 	 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL_NUMERIC |
400 			 AML_CONSTANT),
401 /* 3A */ ACPI_OP("LNot", ARGP_LNOT_OP, ARGI_LNOT_OP, ACPI_TYPE_ANY,
402 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_1R,
403 		 AML_FLAGS_EXEC_1A_0T_1R | AML_CONSTANT),
404 /* 3B */ ACPI_OP("LEqual", ARGP_LEQUAL_OP, ARGI_LEQUAL_OP,
405 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
406 		 AML_TYPE_EXEC_2A_0T_1R,
407 		 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
408 /* 3C */ ACPI_OP("LGreater", ARGP_LGREATER_OP, ARGI_LGREATER_OP,
409 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
410 		 AML_TYPE_EXEC_2A_0T_1R,
411 		 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
412 /* 3D */ ACPI_OP("LLess", ARGP_LLESS_OP, ARGI_LLESS_OP, ACPI_TYPE_ANY,
413 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
414 		 AML_FLAGS_EXEC_2A_0T_1R | AML_LOGICAL | AML_CONSTANT),
415 /* 3E */ ACPI_OP("If", ARGP_IF_OP, ARGI_IF_OP, ACPI_TYPE_ANY,
416 		 AML_CLASS_CONTROL, AML_TYPE_CONTROL, AML_HAS_ARGS),
417 /* 3F */ ACPI_OP("Else", ARGP_ELSE_OP, ARGI_ELSE_OP, ACPI_TYPE_ANY,
418 		 AML_CLASS_CONTROL, AML_TYPE_CONTROL, AML_HAS_ARGS),
419 /* 40 */ ACPI_OP("While", ARGP_WHILE_OP, ARGI_WHILE_OP, ACPI_TYPE_ANY,
420 		 AML_CLASS_CONTROL, AML_TYPE_CONTROL, AML_HAS_ARGS),
421 /* 41 */ ACPI_OP("Noop", ARGP_NOOP_OP, ARGI_NOOP_OP, ACPI_TYPE_ANY,
422 		 AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
423 /* 42 */ ACPI_OP("Return", ARGP_RETURN_OP, ARGI_RETURN_OP,
424 		 ACPI_TYPE_ANY, AML_CLASS_CONTROL,
425 		 AML_TYPE_CONTROL, AML_HAS_ARGS),
426 /* 43 */ ACPI_OP("Break", ARGP_BREAK_OP, ARGI_BREAK_OP, ACPI_TYPE_ANY,
427 		 AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
428 /* 44 */ ACPI_OP("BreakPoint", ARGP_BREAK_POINT_OP, ARGI_BREAK_POINT_OP,
429 		 ACPI_TYPE_ANY, AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
430 /* 45 */ ACPI_OP("Ones", ARGP_ONES_OP, ARGI_ONES_OP, ACPI_TYPE_INTEGER,
431 		 AML_CLASS_ARGUMENT, AML_TYPE_CONSTANT, AML_CONSTANT),
432 
433 /* Prefixed opcodes (Two-byte opcodes with a prefix op) */
434 
435 /* 46 */ ACPI_OP("Mutex", ARGP_MUTEX_OP, ARGI_MUTEX_OP, ACPI_TYPE_MUTEX,
436 		 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_SIMPLE,
437 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
438 		 AML_NSNODE | AML_NAMED),
439 /* 47 */ ACPI_OP("Event", ARGP_EVENT_OP, ARGI_EVENT_OP, ACPI_TYPE_EVENT,
440 		 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_SIMPLE,
441 		 AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
442 /* 48 */ ACPI_OP("CondRefOf", ARGP_COND_REF_OF_OP, ARGI_COND_REF_OF_OP,
443 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
444 		 AML_TYPE_EXEC_1A_1T_1R, AML_FLAGS_EXEC_1A_1T_1R),
445 /* 49 */ ACPI_OP("CreateField", ARGP_CREATE_FIELD_OP,
446 		 ARGI_CREATE_FIELD_OP, ACPI_TYPE_BUFFER_FIELD,
447 		 AML_CLASS_CREATE, AML_TYPE_CREATE_FIELD,
448 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
449 		 AML_DEFER | AML_FIELD | AML_CREATE),
450 /* 4A */ ACPI_OP("Load", ARGP_LOAD_OP, ARGI_LOAD_OP, ACPI_TYPE_ANY,
451 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_0R,
452 		 AML_FLAGS_EXEC_1A_1T_0R),
453 /* 4B */ ACPI_OP("Stall", ARGP_STALL_OP, ARGI_STALL_OP, ACPI_TYPE_ANY,
454 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_0R,
455 		 AML_FLAGS_EXEC_1A_0T_0R),
456 /* 4C */ ACPI_OP("Sleep", ARGP_SLEEP_OP, ARGI_SLEEP_OP, ACPI_TYPE_ANY,
457 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_0R,
458 		 AML_FLAGS_EXEC_1A_0T_0R),
459 /* 4D */ ACPI_OP("Acquire", ARGP_ACQUIRE_OP, ARGI_ACQUIRE_OP,
460 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
461 		 AML_TYPE_EXEC_2A_0T_1R, AML_FLAGS_EXEC_2A_0T_1R),
462 /* 4E */ ACPI_OP("Signal", ARGP_SIGNAL_OP, ARGI_SIGNAL_OP,
463 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
464 		 AML_TYPE_EXEC_1A_0T_0R, AML_FLAGS_EXEC_1A_0T_0R),
465 /* 4F */ ACPI_OP("Wait", ARGP_WAIT_OP, ARGI_WAIT_OP, ACPI_TYPE_ANY,
466 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_0T_1R,
467 		 AML_FLAGS_EXEC_2A_0T_1R),
468 /* 50 */ ACPI_OP("Reset", ARGP_RESET_OP, ARGI_RESET_OP, ACPI_TYPE_ANY,
469 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_0T_0R,
470 		 AML_FLAGS_EXEC_1A_0T_0R),
471 /* 51 */ ACPI_OP("Release", ARGP_RELEASE_OP, ARGI_RELEASE_OP,
472 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
473 		 AML_TYPE_EXEC_1A_0T_0R, AML_FLAGS_EXEC_1A_0T_0R),
474 /* 52 */ ACPI_OP("FromBCD", ARGP_FROM_BCD_OP, ARGI_FROM_BCD_OP,
475 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
476 		 AML_TYPE_EXEC_1A_1T_1R,
477 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
478 /* 53 */ ACPI_OP("ToBCD", ARGP_TO_BCD_OP, ARGI_TO_BCD_OP, ACPI_TYPE_ANY,
479 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
480 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
481 /* 54 */ ACPI_OP("Unload", ARGP_UNLOAD_OP, ARGI_UNLOAD_OP,
482 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
483 		 AML_TYPE_EXEC_1A_0T_0R, AML_FLAGS_EXEC_1A_0T_0R),
484 /* 55 */ ACPI_OP("Revision", ARGP_REVISION_OP, ARGI_REVISION_OP,
485 		 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
486 		 AML_TYPE_CONSTANT, 0),
487 /* 56 */ ACPI_OP("Debug", ARGP_DEBUG_OP, ARGI_DEBUG_OP,
488 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
489 		 AML_TYPE_CONSTANT, 0),
490 /* 57 */ ACPI_OP("Fatal", ARGP_FATAL_OP, ARGI_FATAL_OP, ACPI_TYPE_ANY,
491 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_3A_0T_0R,
492 		 AML_FLAGS_EXEC_3A_0T_0R),
493 /* 58 */ ACPI_OP("OperationRegion", ARGP_REGION_OP, ARGI_REGION_OP,
494 		 ACPI_TYPE_REGION, AML_CLASS_NAMED_OBJECT,
495 		 AML_TYPE_NAMED_COMPLEX,
496 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
497 		 AML_NSNODE | AML_NAMED | AML_DEFER),
498 /* 59 */ ACPI_OP("Field", ARGP_FIELD_OP, ARGI_FIELD_OP, ACPI_TYPE_ANY,
499 		 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_FIELD,
500 			 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
501 			 AML_FIELD),
502 /* 5A */ ACPI_OP("Device", ARGP_DEVICE_OP, ARGI_DEVICE_OP,
503 		 ACPI_TYPE_DEVICE, AML_CLASS_NAMED_OBJECT,
504 		 AML_TYPE_NAMED_NO_OBJ,
505 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
506 		 AML_NSNODE | AML_NAMED),
507 /* 5B */ ACPI_OP("Processor", ARGP_PROCESSOR_OP, ARGI_PROCESSOR_OP,
508 		 ACPI_TYPE_PROCESSOR, AML_CLASS_NAMED_OBJECT,
509 		 AML_TYPE_NAMED_SIMPLE,
510 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
511 		 AML_NSNODE | AML_NAMED),
512 /* 5C */ ACPI_OP("PowerResource", ARGP_POWER_RES_OP, ARGI_POWER_RES_OP,
513 		 ACPI_TYPE_POWER, AML_CLASS_NAMED_OBJECT,
514 		 AML_TYPE_NAMED_SIMPLE,
515 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
516 		 AML_NSNODE | AML_NAMED),
517 /* 5D */ ACPI_OP("ThermalZone", ARGP_THERMAL_ZONE_OP,
518 		 ARGI_THERMAL_ZONE_OP, ACPI_TYPE_THERMAL,
519 		 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_NO_OBJ,
520 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
521 		 AML_NSNODE | AML_NAMED),
522 /* 5E */ ACPI_OP("IndexField", ARGP_INDEX_FIELD_OP, ARGI_INDEX_FIELD_OP,
523 		 ACPI_TYPE_ANY, AML_CLASS_NAMED_OBJECT,
524 		 AML_TYPE_NAMED_FIELD,
525 		 	 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
526 			 AML_FIELD),
527 /* 5F */ ACPI_OP("BankField", ARGP_BANK_FIELD_OP, ARGI_BANK_FIELD_OP,
528 		 	 ACPI_TYPE_LOCAL_BANK_FIELD,
529 			 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_FIELD,
530 		 	 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
531 			 AML_FIELD | AML_DEFER),
532 
533 /* Internal opcodes that map to invalid AML opcodes */
534 
535 /* 60 */ ACPI_OP("LNotEqual", ARGP_LNOTEQUAL_OP, ARGI_LNOTEQUAL_OP,
536 		 ACPI_TYPE_ANY, AML_CLASS_INTERNAL,
537 		 AML_TYPE_BOGUS, AML_HAS_ARGS | AML_CONSTANT),
538 /* 61 */ ACPI_OP("LLessEqual", ARGP_LLESSEQUAL_OP, ARGI_LLESSEQUAL_OP,
539 		 ACPI_TYPE_ANY, AML_CLASS_INTERNAL,
540 		 AML_TYPE_BOGUS, AML_HAS_ARGS | AML_CONSTANT),
541 /* 62 */ ACPI_OP("LGreaterEqual", ARGP_LGREATEREQUAL_OP,
542 		 ARGI_LGREATEREQUAL_OP, ACPI_TYPE_ANY,
543 		 AML_CLASS_INTERNAL, AML_TYPE_BOGUS,
544 		 AML_HAS_ARGS | AML_CONSTANT),
545 /* 63 */ ACPI_OP("-NamePath-", ARGP_NAMEPATH_OP, ARGI_NAMEPATH_OP,
546 		 ACPI_TYPE_LOCAL_REFERENCE, AML_CLASS_ARGUMENT,
547 		 AML_TYPE_LITERAL, AML_NSOBJECT | AML_NSNODE),
548 /* 64 */ ACPI_OP("-MethodCall-", ARGP_METHODCALL_OP, ARGI_METHODCALL_OP,
549 		 ACPI_TYPE_METHOD, AML_CLASS_METHOD_CALL,
550 		 AML_TYPE_METHOD_CALL,
551 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE),
552 /* 65 */ ACPI_OP("-ByteList-", ARGP_BYTELIST_OP, ARGI_BYTELIST_OP,
553 		 ACPI_TYPE_ANY, AML_CLASS_ARGUMENT,
554 		 AML_TYPE_LITERAL, 0),
555 /* 66 */ ACPI_OP("-ReservedField-", ARGP_RESERVEDFIELD_OP,
556 		 ARGI_RESERVEDFIELD_OP, ACPI_TYPE_ANY,
557 		 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0),
558 /* 67 */ ACPI_OP("-NamedField-", ARGP_NAMEDFIELD_OP, ARGI_NAMEDFIELD_OP,
559 		 ACPI_TYPE_ANY, AML_CLASS_INTERNAL,
560 		 AML_TYPE_BOGUS,
561 		 AML_NSOBJECT | AML_NSOPCODE | AML_NSNODE | AML_NAMED),
562 /* 68 */ ACPI_OP("-AccessField-", ARGP_ACCESSFIELD_OP,
563 		 ARGI_ACCESSFIELD_OP, ACPI_TYPE_ANY,
564 		 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0),
565 /* 69 */ ACPI_OP("-StaticString", ARGP_STATICSTRING_OP,
566 		 ARGI_STATICSTRING_OP, ACPI_TYPE_ANY,
567 		 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0),
568 /* 6A */ ACPI_OP("-Return Value-", ARG_NONE, ARG_NONE, ACPI_TYPE_ANY,
569 		 AML_CLASS_RETURN_VALUE, AML_TYPE_RETURN,
570 		 AML_HAS_ARGS | AML_HAS_RETVAL),
571 /* 6B */ ACPI_OP("-UNKNOWN_OP-", ARG_NONE, ARG_NONE, ACPI_TYPE_INVALID,
572 		 AML_CLASS_UNKNOWN, AML_TYPE_BOGUS, AML_HAS_ARGS),
573 /* 6C */ ACPI_OP("-ASCII_ONLY-", ARG_NONE, ARG_NONE, ACPI_TYPE_ANY,
574 		 AML_CLASS_ASCII, AML_TYPE_BOGUS, AML_HAS_ARGS),
575 /* 6D */ ACPI_OP("-PREFIX_ONLY-", ARG_NONE, ARG_NONE, ACPI_TYPE_ANY,
576 		 AML_CLASS_PREFIX, AML_TYPE_BOGUS, AML_HAS_ARGS),
577 
578 /* ACPI 2.0 opcodes */
579 
580 /* 6E */ ACPI_OP("QwordConst", ARGP_QWORD_OP, ARGI_QWORD_OP,
581 		 ACPI_TYPE_INTEGER, AML_CLASS_ARGUMENT,
582 		 AML_TYPE_LITERAL, AML_CONSTANT),
583 	/* 6F */ ACPI_OP("Package", /* Var */ ARGP_VAR_PACKAGE_OP,
584 			 ARGI_VAR_PACKAGE_OP, ACPI_TYPE_PACKAGE,
585 			 AML_CLASS_CREATE, AML_TYPE_CREATE_OBJECT,
586 			 AML_HAS_ARGS | AML_DEFER),
587 /* 70 */ ACPI_OP("ConcatenateResTemplate", ARGP_CONCAT_RES_OP,
588 		 ARGI_CONCAT_RES_OP, ACPI_TYPE_ANY,
589 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
590 		 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
591 /* 71 */ ACPI_OP("Mod", ARGP_MOD_OP, ARGI_MOD_OP, ACPI_TYPE_ANY,
592 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_2A_1T_1R,
593 		 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
594 /* 72 */ ACPI_OP("CreateQWordField", ARGP_CREATE_QWORD_FIELD_OP,
595 		 ARGI_CREATE_QWORD_FIELD_OP,
596 		 ACPI_TYPE_BUFFER_FIELD, AML_CLASS_CREATE,
597 		 AML_TYPE_CREATE_FIELD,
598 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSNODE |
599 		 AML_DEFER | AML_CREATE),
600 /* 73 */ ACPI_OP("ToBuffer", ARGP_TO_BUFFER_OP, ARGI_TO_BUFFER_OP,
601 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
602 		 AML_TYPE_EXEC_1A_1T_1R,
603 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
604 /* 74 */ ACPI_OP("ToDecimalString", ARGP_TO_DEC_STR_OP,
605 		 ARGI_TO_DEC_STR_OP, ACPI_TYPE_ANY,
606 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_1A_1T_1R,
607 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
608 /* 75 */ ACPI_OP("ToHexString", ARGP_TO_HEX_STR_OP, ARGI_TO_HEX_STR_OP,
609 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
610 		 AML_TYPE_EXEC_1A_1T_1R,
611 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
612 /* 76 */ ACPI_OP("ToInteger", ARGP_TO_INTEGER_OP, ARGI_TO_INTEGER_OP,
613 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
614 		 AML_TYPE_EXEC_1A_1T_1R,
615 		 AML_FLAGS_EXEC_1A_1T_1R | AML_CONSTANT),
616 /* 77 */ ACPI_OP("ToString", ARGP_TO_STRING_OP, ARGI_TO_STRING_OP,
617 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
618 		 AML_TYPE_EXEC_2A_1T_1R,
619 		 AML_FLAGS_EXEC_2A_1T_1R | AML_CONSTANT),
620 /* 78 */ ACPI_OP("CopyObject", ARGP_COPY_OP, ARGI_COPY_OP,
621 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
622 		 AML_TYPE_EXEC_1A_1T_1R, AML_FLAGS_EXEC_1A_1T_1R),
623 /* 79 */ ACPI_OP("Mid", ARGP_MID_OP, ARGI_MID_OP, ACPI_TYPE_ANY,
624 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_3A_1T_1R,
625 		 AML_FLAGS_EXEC_3A_1T_1R | AML_CONSTANT),
626 /* 7A */ ACPI_OP("Continue", ARGP_CONTINUE_OP, ARGI_CONTINUE_OP,
627 		 ACPI_TYPE_ANY, AML_CLASS_CONTROL, AML_TYPE_CONTROL, 0),
628 /* 7B */ ACPI_OP("LoadTable", ARGP_LOAD_TABLE_OP, ARGI_LOAD_TABLE_OP,
629 		 ACPI_TYPE_ANY, AML_CLASS_EXECUTE,
630 		 AML_TYPE_EXEC_6A_0T_1R, AML_FLAGS_EXEC_6A_0T_1R),
631 /* 7C */ ACPI_OP("DataTableRegion", ARGP_DATA_REGION_OP,
632 		 ARGI_DATA_REGION_OP, ACPI_TYPE_REGION,
633 		 AML_CLASS_NAMED_OBJECT, AML_TYPE_NAMED_COMPLEX,
634 		 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
635 		 AML_NSNODE | AML_NAMED | AML_DEFER),
636 /* 7D */ ACPI_OP("[EvalSubTree]", ARGP_SCOPE_OP, ARGI_SCOPE_OP,
637 		 ACPI_TYPE_ANY, AML_CLASS_NAMED_OBJECT,
638 		 AML_TYPE_NAMED_NO_OBJ,
639 		 	 AML_HAS_ARGS | AML_NSOBJECT | AML_NSOPCODE |
640 			 AML_NSNODE),
641 
642 /* ACPI 3.0 opcodes */
643 
644 /* 7E */ ACPI_OP("Timer", ARGP_TIMER_OP, ARGI_TIMER_OP, ACPI_TYPE_ANY,
645 		 AML_CLASS_EXECUTE, AML_TYPE_EXEC_0A_0T_1R,
646 			 AML_FLAGS_EXEC_0A_0T_1R),
647 
648 /* ACPI 5.0 opcodes */
649 
650 /* 7F */ ACPI_OP("-ConnectField-", ARGP_CONNECTFIELD_OP,
651 			 ARGI_CONNECTFIELD_OP, ACPI_TYPE_ANY,
652 			 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, AML_HAS_ARGS),
653 /* 80 */ ACPI_OP("-ExtAccessField-", ARGP_CONNECTFIELD_OP,
654 			 ARGI_CONNECTFIELD_OP, ACPI_TYPE_ANY,
655 			 AML_CLASS_INTERNAL, AML_TYPE_BOGUS, 0)
656 
657 /*! [End] no source code translation !*/
658 };
659 
660 /*
661  * This table is directly indexed by the opcodes, and returns an
662  * index into the table above
663  */
664 static const u8 acpi_gbl_short_op_index[256] = {
665 /*              0     1     2     3     4     5     6     7  */
666 /*              8     9     A     B     C     D     E     F  */
667 /* 0x00 */ 0x00, 0x01, _UNK, _UNK, _UNK, _UNK, 0x02, _UNK,
668 /* 0x08 */ 0x03, _UNK, 0x04, 0x05, 0x06, 0x07, 0x6E, _UNK,
669 /* 0x10 */ 0x08, 0x09, 0x0a, 0x6F, 0x0b, _UNK, _UNK, _UNK,
670 /* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
671 /* 0x20 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
672 /* 0x28 */ _UNK, _UNK, _UNK, _UNK, _UNK, 0x63, _PFX, _PFX,
673 /* 0x30 */ 0x67, 0x66, 0x68, 0x65, 0x69, 0x64, 0x6A, 0x7D,
674 /* 0x38 */ 0x7F, 0x80, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
675 /* 0x40 */ _UNK, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
676 /* 0x48 */ _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
677 /* 0x50 */ _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
678 /* 0x58 */ _ASC, _ASC, _ASC, _UNK, _PFX, _UNK, _PFX, _ASC,
679 /* 0x60 */ 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13,
680 /* 0x68 */ 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, _UNK,
681 /* 0x70 */ 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22,
682 /* 0x78 */ 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a,
683 /* 0x80 */ 0x2b, 0x2c, 0x2d, 0x2e, 0x70, 0x71, 0x2f, 0x30,
684 /* 0x88 */ 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x72,
685 /* 0x90 */ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x73, 0x74,
686 /* 0x98 */ 0x75, 0x76, _UNK, _UNK, 0x77, 0x78, 0x79, 0x7A,
687 /* 0xA0 */ 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x60, 0x61,
688 /* 0xA8 */ 0x62, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
689 /* 0xB0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
690 /* 0xB8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
691 /* 0xC0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
692 /* 0xC8 */ _UNK, _UNK, _UNK, _UNK, 0x44, _UNK, _UNK, _UNK,
693 /* 0xD0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
694 /* 0xD8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
695 /* 0xE0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
696 /* 0xE8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
697 /* 0xF0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
698 /* 0xF8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x45,
699 };
700 
701 /*
702  * This table is indexed by the second opcode of the extended opcode
703  * pair. It returns an index into the opcode table (acpi_gbl_aml_op_info)
704  */
705 static const u8 acpi_gbl_long_op_index[NUM_EXTENDED_OPCODE] = {
706 /*              0     1     2     3     4     5     6     7  */
707 /*              8     9     A     B     C     D     E     F  */
708 /* 0x00 */ _UNK, 0x46, 0x47, _UNK, _UNK, _UNK, _UNK, _UNK,
709 /* 0x08 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
710 /* 0x10 */ _UNK, _UNK, 0x48, 0x49, _UNK, _UNK, _UNK, _UNK,
711 /* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x7B,
712 /* 0x20 */ 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51,
713 /* 0x28 */ 0x52, 0x53, 0x54, _UNK, _UNK, _UNK, _UNK, _UNK,
714 /* 0x30 */ 0x55, 0x56, 0x57, 0x7e, _UNK, _UNK, _UNK, _UNK,
715 /* 0x38 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
716 /* 0x40 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
717 /* 0x48 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
718 /* 0x50 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
719 /* 0x58 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
720 /* 0x60 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
721 /* 0x68 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
722 /* 0x70 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
723 /* 0x78 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
724 /* 0x80 */ 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
725 /* 0x88 */ 0x7C,
726 };
727 
728 /*******************************************************************************
729  *
730  * FUNCTION:    acpi_ps_get_opcode_info
731  *
732  * PARAMETERS:  opcode              - The AML opcode
733  *
734  * RETURN:      A pointer to the info about the opcode.
735  *
736  * DESCRIPTION: Find AML opcode description based on the opcode.
737  *              NOTE: This procedure must ALWAYS return a valid pointer!
738  *
739  ******************************************************************************/
740 
741 const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode)
742 {
743 	ACPI_FUNCTION_NAME(ps_get_opcode_info);
744 
745 	/*
746 	 * Detect normal 8-bit opcode or extended 16-bit opcode
747 	 */
748 	if (!(opcode & 0xFF00)) {
749 
750 		/* Simple (8-bit) opcode: 0-255, can't index beyond table  */
751 
752 		return (&acpi_gbl_aml_op_info
753 			[acpi_gbl_short_op_index[(u8) opcode]]);
754 	}
755 
756 	if (((opcode & 0xFF00) == AML_EXTENDED_OPCODE) &&
757 	    (((u8) opcode) <= MAX_EXTENDED_OPCODE)) {
758 
759 		/* Valid extended (16-bit) opcode */
760 
761 		return (&acpi_gbl_aml_op_info
762 			[acpi_gbl_long_op_index[(u8) opcode]]);
763 	}
764 
765 	/* Unknown AML opcode */
766 
767 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
768 			  "Unknown AML opcode [%4.4X]\n", opcode));
769 
770 	return (&acpi_gbl_aml_op_info[_UNK]);
771 }
772 
773 /*******************************************************************************
774  *
775  * FUNCTION:    acpi_ps_get_opcode_name
776  *
777  * PARAMETERS:  opcode              - The AML opcode
778  *
779  * RETURN:      A pointer to the name of the opcode (ASCII String)
780  *              Note: Never returns NULL.
781  *
782  * DESCRIPTION: Translate an opcode into a human-readable string
783  *
784  ******************************************************************************/
785 
786 char *acpi_ps_get_opcode_name(u16 opcode)
787 {
788 #if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUG_OUTPUT)
789 
790 	const struct acpi_opcode_info *op;
791 
792 	op = acpi_ps_get_opcode_info(opcode);
793 
794 	/* Always guaranteed to return a valid pointer */
795 
796 	return (op->name);
797 
798 #else
799 	return ("OpcodeName unavailable");
800 
801 #endif
802 }
803 
804 /*******************************************************************************
805  *
806  * FUNCTION:    acpi_ps_get_argument_count
807  *
808  * PARAMETERS:  op_type             - Type associated with the AML opcode
809  *
810  * RETURN:      Argument count
811  *
812  * DESCRIPTION: Obtain the number of expected arguments for an AML opcode
813  *
814  ******************************************************************************/
815 
816 u8 acpi_ps_get_argument_count(u32 op_type)
817 {
818 
819 	if (op_type <= AML_TYPE_EXEC_6A_0T_1R) {
820 		return (acpi_gbl_argument_count[op_type]);
821 	}
822 
823 	return (0);
824 }
825