1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2/******************************************************************************
3 *
4 * Name: acpredef - Information table for ACPI predefined methods and objects
5 *
6 * Copyright (C) 2000 - 2025, Intel Corp.
7 *
8 *****************************************************************************/
9
10#ifndef __ACPREDEF_H__
11#define __ACPREDEF_H__
12
13/******************************************************************************
14 *
15 * Return Package types
16 *
17 * 1) PTYPE1 packages do not contain subpackages.
18 *
19 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
20 * object type
21 * count
22 * object type
23 * count
24 *
25 * ACPI_PTYPE1_VAR: Variable-length length. Zero-length package is allowed:
26 * object type (Int/Buf/Ref)
27 *
28 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements
29 * (Used for _PRW)
30 *
31 *
32 * 2) PTYPE2 packages contain a Variable-length number of subpackages. Each
33 * of the different types describe the contents of each of the subpackages.
34 *
35 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length
36 * parent package is allowed:
37 * object type
38 * count
39 * object type
40 * count
41 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS)
42 *
43 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element.
44 * Zero-length parent package is allowed:
45 * object type
46 * (Used for _CSD,_PSD,_TSD)
47 *
48 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
49 * object type
50 * count
51 * object type
52 * count
53 * (Used for _CST)
54 *
55 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length. Zero-length
56 * parent package is allowed.
57 * (Used for _PRT)
58 *
59 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length.
60 * Zero-length parent package is allowed:
61 * (Used for _HPX)
62 *
63 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
64 * (Used for _ART, _FPS)
65 *
66 * ACPI_PTYPE2_FIX_VAR: Each subpackage consists of some fixed-length elements
67 * followed by an optional element. Zero-length parent package is allowed.
68 * object type
69 * count
70 * object type
71 * count = 0 (optional)
72 * (Used for _DLM)
73 *
74 * ACPI_PTYPE2_VAR_VAR: Variable number of subpackages, each of either a
75 * constant or variable length. The subpackages are preceded by a
76 * constant number of objects.
77 * (Used for _LPI, _RDI)
78 *
79 * ACPI_PTYPE2_UUID_PAIR: Each subpackage is preceded by a UUID Buffer. The UUID
80 * defines the format of the package. Zero-length parent package is
81 * allowed.
82 * (Used for _DSD)
83 *
84 *****************************************************************************/
85
86enum acpi_return_package_types {
87 ACPI_PTYPE1_FIXED = 1,
88 ACPI_PTYPE1_VAR = 2,
89 ACPI_PTYPE1_OPTION = 3,
90 ACPI_PTYPE2 = 4,
91 ACPI_PTYPE2_COUNT = 5,
92 ACPI_PTYPE2_PKG_COUNT = 6,
93 ACPI_PTYPE2_FIXED = 7,
94 ACPI_PTYPE2_MIN = 8,
95 ACPI_PTYPE2_REV_FIXED = 9,
96 ACPI_PTYPE2_FIX_VAR = 10,
97 ACPI_PTYPE2_VAR_VAR = 11,
98 ACPI_PTYPE2_UUID_PAIR = 12,
99 ACPI_PTYPE_CUSTOM = 13
100};
101
102/* Support macros for users of the predefined info table */
103
104#define METHOD_PREDEF_ARGS_MAX 5
105#define METHOD_ARG_BIT_WIDTH 3
106#define METHOD_ARG_MASK 0x0007
107#define ARG_COUNT_IS_MINIMUM 0x8000
108#define METHOD_MAX_ARG_TYPE ACPI_TYPE_PACKAGE
109
110#define METHOD_GET_ARG_COUNT(arg_list) ((arg_list) & METHOD_ARG_MASK)
111#define METHOD_GET_NEXT_TYPE(arg_list) (((arg_list) >>= METHOD_ARG_BIT_WIDTH) & METHOD_ARG_MASK)
112
113/* Macros used to build the predefined info table */
114
115#define METHOD_0ARGS 0
116#define METHOD_1ARGS(a1) (1 | (a1 << 3))
117#define METHOD_2ARGS(a1,a2) (2 | (a1 << 3) | (a2 << 6))
118#define METHOD_3ARGS(a1,a2,a3) (3 | (a1 << 3) | (a2 << 6) | (a3 << 9))
119#define METHOD_4ARGS(a1,a2,a3,a4) (4 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12))
120#define METHOD_5ARGS(a1,a2,a3,a4,a5) (5 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12) | (a5 << 15))
121
122#define METHOD_RETURNS(type) (type)
123#define METHOD_NO_RETURN_VALUE 0
124
125#define PACKAGE_INFO(a,b,c,d,e,f) {{{(a),(b),(c),(d)}, ((((u16)(f)) << 8) | (e)), 0}}
126
127/* Support macros for the resource descriptor info table */
128
129#define WIDTH_1 0x0001
130#define WIDTH_2 0x0002
131#define WIDTH_3 0x0004
132#define WIDTH_8 0x0008
133#define WIDTH_16 0x0010
134#define WIDTH_32 0x0020
135#define WIDTH_64 0x0040
136#define VARIABLE_DATA 0x0080
137#define NUM_RESOURCE_WIDTHS 8
138
139#define WIDTH_ADDRESS WIDTH_16 | WIDTH_32 | WIDTH_64
140
141#ifdef ACPI_CREATE_PREDEFINED_TABLE
142/******************************************************************************
143 *
144 * Predefined method/object information table.
145 *
146 * These are the names that can actually be evaluated via acpi_evaluate_object.
147 * Not present in this table are the following:
148 *
149 * 1) Predefined/Reserved names that are not usually evaluated via
150 * acpi_evaluate_object:
151 * _Lxx and _Exx GPE methods
152 * _Qxx EC methods
153 * _T_x compiler temporary variables
154 * _Wxx wake events
155 *
156 * 2) Predefined names that never actually exist within the AML code:
157 * Predefined resource descriptor field names
158 *
159 * 3) Predefined names that are implemented within ACPICA:
160 * _OSI
161 *
162 * The main entries in the table each contain the following items:
163 *
164 * name - The ACPI reserved name
165 * argument_list - Contains (in 16 bits), the number of required
166 * arguments to the method (3 bits), and a 3-bit type
167 * field for each argument (up to 4 arguments). The
168 * METHOD_?ARGS macros generate the correct packed data.
169 * expected_btypes - Allowed type(s) for the return value.
170 * 0 means that no return value is expected.
171 *
172 * For methods that return packages, the next entry in the table contains
173 * information about the expected structure of the package. This information
174 * is saved here (rather than in a separate table) in order to minimize the
175 * overall size of the stored data.
176 *
177 * Note: The additional braces are intended to promote portability.
178 *
179 * Note2: Table is used by the kernel-resident subsystem, the iASL compiler,
180 * and the acpi_help utility.
181 *
182 * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair.
183 * Possibly fixing package elements like _BIF, etc.
184 *
185 *****************************************************************************/
186
187const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
188 {{"_AC0", METHOD_0ARGS,
189 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
190
191 {{"_AC1", METHOD_0ARGS,
192 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
193
194 {{"_AC2", METHOD_0ARGS,
195 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
196
197 {{"_AC3", METHOD_0ARGS,
198 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
199
200 {{"_AC4", METHOD_0ARGS,
201 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
202
203 {{"_AC5", METHOD_0ARGS,
204 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
205
206 {{"_AC6", METHOD_0ARGS,
207 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
208
209 {{"_AC7", METHOD_0ARGS,
210 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
211
212 {{"_AC8", METHOD_0ARGS,
213 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
214
215 {{"_AC9", METHOD_0ARGS,
216 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
217
218 {{"_ADR", METHOD_0ARGS,
219 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
220
221 {{"_AEI", METHOD_0ARGS,
222 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
223
224 {{"_AL0", METHOD_0ARGS,
225 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
226 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
227
228 {{"_AL1", METHOD_0ARGS,
229 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
230 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
231
232 {{"_AL2", METHOD_0ARGS,
233 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
234 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
235
236 {{"_AL3", METHOD_0ARGS,
237 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
238 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
239
240 {{"_AL4", METHOD_0ARGS,
241 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
242 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
243
244 {{"_AL5", METHOD_0ARGS,
245 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
246 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
247
248 {{"_AL6", METHOD_0ARGS,
249 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
250 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
251
252 {{"_AL7", METHOD_0ARGS,
253 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
254 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
255
256 {{"_AL8", METHOD_0ARGS,
257 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
258 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
259
260 {{"_AL9", METHOD_0ARGS,
261 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
262 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
263
264 {{"_ALC", METHOD_0ARGS,
265 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
266
267 {{"_ALI", METHOD_0ARGS,
268 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
269
270 {{"_ALP", METHOD_0ARGS,
271 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
272
273 {{"_ALR", METHOD_0ARGS,
274 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 (Ints) */
275 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
276
277 {{"_ALT", METHOD_0ARGS,
278 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
279
280 {{"_ART", METHOD_0ARGS,
281 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */
282 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2,
283 ACPI_RTYPE_INTEGER, 11, 0),
284
285 {{"_BBN", METHOD_0ARGS,
286 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
287
288 {{"_BCL", METHOD_0ARGS,
289 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
290 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
291
292 {{"_BCM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
293 METHOD_NO_RETURN_VALUE}},
294
295 {{"_BCT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
296 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
297
298 {{"_BDN", METHOD_0ARGS,
299 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
300
301 {{"_BFS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
302 METHOD_NO_RETURN_VALUE}},
303
304 {{"_BIF", METHOD_0ARGS,
305 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (9 Int),(4 Str) */
306 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9,
307 ACPI_RTYPE_STRING, 4, 0),
308
309 {{"_BIX", METHOD_0ARGS,
310 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int),(4 Str) */
311 PACKAGE_INFO(ACPI_PTYPE_CUSTOM, ACPI_RTYPE_INTEGER, 16,
312 ACPI_RTYPE_STRING, 4, 0),
313
314 {{"_BLT",
315 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
316 METHOD_NO_RETURN_VALUE}},
317
318 {{"_BMA", METHOD_1ARGS(ACPI_TYPE_INTEGER),
319 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
320
321 {{"_BMC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
322 METHOD_NO_RETURN_VALUE}},
323
324 {{"_BMD", METHOD_0ARGS,
325 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */
326 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
327
328 {{"_BMS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
329 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
330
331 {{"_BPC", METHOD_0ARGS,
332 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
333 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
334
335 {{"_BPS", METHOD_0ARGS,
336 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */
337 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
338
339 {{"_BPT", METHOD_1ARGS(ACPI_TYPE_PACKAGE),
340 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
341
342 {{"_BQC", METHOD_0ARGS,
343 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
344
345 {{"_BST", METHOD_0ARGS,
346 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
347 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
348
349 {{"_BTH", METHOD_1ARGS(ACPI_TYPE_INTEGER), /* ACPI 6.0 */
350 METHOD_NO_RETURN_VALUE}},
351
352 {{"_BTM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
353 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
354
355 {{"_BTP", METHOD_1ARGS(ACPI_TYPE_INTEGER),
356 METHOD_NO_RETURN_VALUE}},
357
358 {{"_CBA", METHOD_0ARGS,
359 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */
360
361 {{"_CBR", METHOD_0ARGS,
362 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
363 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
364
365 {{"_CCA", METHOD_0ARGS,
366 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */
367
368 {{"_CDM", METHOD_0ARGS,
369 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
370
371 {{"_CID", METHOD_0ARGS,
372 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Strs) */
373 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0,
374 0, 0, 0),
375
376 {{"_CLS", METHOD_0ARGS,
377 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
378 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
379
380 {{"_CPC", METHOD_0ARGS,
381 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Bufs) */
382 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0,
383 0, 0, 0),
384
385 {{"_CR3", METHOD_0ARGS, /* ACPI 6.0 */
386 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
387
388 {{"_CRS", METHOD_0ARGS,
389 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
390
391 {{"_CRT", METHOD_0ARGS,
392 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
393
394 {{"_CSD", METHOD_0ARGS,
395 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n-1 Int) */
396 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
397
398 {{"_CST", METHOD_0ARGS,
399 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */
400 PACKAGE_INFO(ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1,
401 ACPI_RTYPE_INTEGER, 3, 0),
402
403 {{"_CWS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
404 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
405
406 {{"_DCK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
407 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
408
409 {{"_DCS", METHOD_0ARGS,
410 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
411
412 {{"_DDC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
413 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}},
414
415 {{"_DDN", METHOD_0ARGS,
416 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
417
418 {{"_DEP", METHOD_0ARGS,
419 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
420 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
421
422 {{"_DGS", METHOD_0ARGS,
423 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
424
425 {{"_DIS", METHOD_0ARGS,
426 METHOD_NO_RETURN_VALUE}},
427
428 {{"_DLM", METHOD_0ARGS,
429 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */
430 PACKAGE_INFO(ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1,
431 ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER, 0, 0),
432
433 {{"_DMA", METHOD_0ARGS,
434 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
435
436 {{"_DOD", METHOD_0ARGS,
437 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
438 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
439
440 {{"_DOS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
441 METHOD_NO_RETURN_VALUE}},
442
443 {{"_DSC", METHOD_0ARGS,
444 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
445
446 {{"_DSD", METHOD_0ARGS, /* ACPI 6.0 */
447 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Buf, 1 Pkg */
448 PACKAGE_INFO(ACPI_PTYPE2_UUID_PAIR, ACPI_RTYPE_BUFFER, 1,
449 ACPI_RTYPE_PACKAGE, 1, 0),
450
451 {{"_DSM",
452 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
453 ACPI_TYPE_ANY | ACPI_TYPE_PACKAGE) |
454 ARG_COUNT_IS_MINIMUM,
455 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */
456
457 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
458 METHOD_NO_RETURN_VALUE}},
459
460 {{"_DSW",
461 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
462 METHOD_NO_RETURN_VALUE}},
463
464 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER),
465 METHOD_NO_RETURN_VALUE}},
466
467 {{"_EC_", METHOD_0ARGS,
468 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
469
470 {{"_EDL", METHOD_0ARGS,
471 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
472 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
473
474 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER),
475 METHOD_NO_RETURN_VALUE}},
476
477 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER),
478 METHOD_NO_RETURN_VALUE}},
479
480 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER),
481 METHOD_NO_RETURN_VALUE}},
482
483 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER),
484 METHOD_NO_RETURN_VALUE}},
485
486 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER),
487 METHOD_NO_RETURN_VALUE}},
488
489 {{"_EJD", METHOD_0ARGS,
490 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
491
492 {{"_ERR",
493 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER),
494 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */
495
496 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
497 METHOD_NO_RETURN_VALUE}},
498
499 {{"_FDE", METHOD_0ARGS,
500 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
501
502 {{"_FDI", METHOD_0ARGS,
503 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */
504 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0),
505
506 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
507 METHOD_NO_RETURN_VALUE}},
508
509 {{"_FIF", METHOD_0ARGS,
510 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
511 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
512
513 {{"_FIT", METHOD_0ARGS,
514 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, /* ACPI 6.0 */
515
516 {{"_FIX", METHOD_0ARGS,
517 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
518 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
519
520 {{"_FPS", METHOD_0ARGS,
521 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
522 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
523
524 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER),
525 METHOD_NO_RETURN_VALUE}},
526
527 {{"_FST", METHOD_0ARGS,
528 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
529 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
530
531 {{"_GAI", METHOD_0ARGS,
532 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
533
534 {{"_GCP", METHOD_0ARGS,
535 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
536
537 {{"_GHL", METHOD_0ARGS,
538 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
539
540 {{"_GLK", METHOD_0ARGS,
541 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
542
543 {{"_GPD", METHOD_0ARGS,
544 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
545
546 {{"_GPE", METHOD_0ARGS,
547 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */
548
549 {{"_GRT", METHOD_0ARGS,
550 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
551
552 {{"_GSB", METHOD_0ARGS,
553 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
554
555 {{"_GTF", METHOD_0ARGS,
556 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
557
558 {{"_GTM", METHOD_0ARGS,
559 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
560
561 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
562 METHOD_NO_RETURN_VALUE}},
563
564 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
565 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
566
567 {{"_HID", METHOD_0ARGS,
568 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
569
570 {{"_HMA", METHOD_0ARGS,
571 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
572
573 {{"_HOT", METHOD_0ARGS,
574 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
575
576 {{"_HPP", METHOD_0ARGS,
577 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
578 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
579
580 /*
581 * For _HPX, a single package is returned, containing a variable-length number
582 * of subpackages. Each subpackage contains a PCI record setting.
583 * There are several different type of record settings, of different
584 * lengths, but all elements of all settings are Integers.
585 */
586 {{"_HPX", METHOD_0ARGS,
587 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */
588 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
589
590 {{"_HRV", METHOD_0ARGS,
591 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
592
593 {{"_IFT", METHOD_0ARGS,
594 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
595
596 {{"_INI", METHOD_0ARGS,
597 METHOD_NO_RETURN_VALUE}},
598
599 {{"_IRC", METHOD_0ARGS,
600 METHOD_NO_RETURN_VALUE}},
601
602 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
603 METHOD_NO_RETURN_VALUE}},
604
605 {{"_LID", METHOD_0ARGS,
606 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
607
608 {{"_LPD", METHOD_0ARGS,
609 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */
610 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
611
612 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */
613 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */
614 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3,
615 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING,
616 10, 0),
617
618 {{"_LSI", METHOD_0ARGS,
619 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
620 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
621
622 {{"_LSR", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
623 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
624 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1,
625 ACPI_RTYPE_BUFFER, 1, 0),
626
627 {{"_LSW",
628 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
629 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
630
631 {{"_MAT", METHOD_0ARGS,
632 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
633
634 {{"_MBM", METHOD_0ARGS,
635 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */
636 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0),
637
638 {{"_MLS", METHOD_0ARGS,
639 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */
640 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1,
641 0),
642
643 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER),
644 METHOD_NO_RETURN_VALUE}},
645
646 {{"_MSM",
647 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
648 ACPI_TYPE_INTEGER),
649 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
650
651 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */
652 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
653
654 {{"_NBS", METHOD_0ARGS, /* ACPI 6.3 */
655 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
656
657 {{"_NCH", METHOD_0ARGS, /* ACPI 6.3 */
658 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
659
660 {{"_NIC", METHOD_0ARGS, /* ACPI 6.3 */
661 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
662
663 {{"_NIG", METHOD_0ARGS, /* ACPI 6.3 */
664 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
665
666 {{"_NIH", METHOD_1ARGS(ACPI_TYPE_BUFFER), /* ACPI 6.3 */
667 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
668
669 {{"_NTT", METHOD_0ARGS,
670 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
671
672 {{"_OFF", METHOD_0ARGS,
673 METHOD_NO_RETURN_VALUE}},
674
675 {{"_ON_", METHOD_0ARGS,
676 METHOD_NO_RETURN_VALUE}},
677
678 {{"_OS_", METHOD_0ARGS,
679 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
680
681 {{"_OSC",
682 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
683 ACPI_TYPE_BUFFER),
684 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
685
686 {{"_OST",
687 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
688 METHOD_NO_RETURN_VALUE}},
689
690 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER),
691 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
692
693 {{"_PCL", METHOD_0ARGS,
694 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
695 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
696
697 {{"_PCT", METHOD_0ARGS,
698 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
699 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0),
700
701 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER),
702 METHOD_NO_RETURN_VALUE}},
703
704 {{"_PDL", METHOD_0ARGS,
705 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
706
707 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
708 METHOD_NO_RETURN_VALUE}},
709
710 {{"_PIF", METHOD_0ARGS,
711 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */
712 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3,
713 ACPI_RTYPE_STRING, 3, 0),
714
715 {{"_PLD", METHOD_0ARGS,
716 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */
717 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0),
718
719 {{"_PMC", METHOD_0ARGS,
720 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */
721 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11,
722 ACPI_RTYPE_STRING, 3, 0),
723
724 {{"_PMD", METHOD_0ARGS,
725 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
726 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
727
728 {{"_PMM", METHOD_0ARGS,
729 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
730
731 {{"_PPC", METHOD_0ARGS,
732 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
733
734 {{"_PPE", METHOD_0ARGS,
735 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */
736
737 {{"_PR0", METHOD_0ARGS,
738 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
739 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
740
741 {{"_PR1", METHOD_0ARGS,
742 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
743 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
744
745 {{"_PR2", METHOD_0ARGS,
746 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
747 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
748
749 {{"_PR3", METHOD_0ARGS,
750 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
751 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
752
753 {{"_PRE", METHOD_0ARGS,
754 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
755 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
756
757 {{"_PRL", METHOD_0ARGS,
758 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
759 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
760
761 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */
762 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */
763 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0),
764
765 {{"_PRS", METHOD_0ARGS,
766 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
767
768 /*
769 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
770 * and source_index). This bug is so prevalent that there is code in the
771 * ACPICA Resource Manager to detect this and switch them back. For now,
772 * do not allow and issue a warning. To allow this and eliminate the
773 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
774 * in the statement below.
775 */
776 {{"_PRT", METHOD_0ARGS,
777 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
778 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER,
779 ACPI_RTYPE_INTEGER,
780 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE,
781 ACPI_RTYPE_INTEGER),
782
783 {{"_PRW", METHOD_0ARGS,
784 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
785 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2,
786 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
787 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0),
788
789 {{"_PS0", METHOD_0ARGS,
790 METHOD_NO_RETURN_VALUE}},
791
792 {{"_PS1", METHOD_0ARGS,
793 METHOD_NO_RETURN_VALUE}},
794
795 {{"_PS2", METHOD_0ARGS,
796 METHOD_NO_RETURN_VALUE}},
797
798 {{"_PS3", METHOD_0ARGS,
799 METHOD_NO_RETURN_VALUE}},
800
801 {{"_PSC", METHOD_0ARGS,
802 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
803
804 {{"_PSD", METHOD_0ARGS,
805 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */
806 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
807
808 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER),
809 METHOD_NO_RETURN_VALUE}},
810
811 {{"_PSL", METHOD_0ARGS,
812 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
813 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
814
815 {{"_PSR", METHOD_0ARGS,
816 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
817
818 {{"_PSS", METHOD_0ARGS,
819 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */
820 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0),
821
822 {{"_PSV", METHOD_0ARGS,
823 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
824
825 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER),
826 METHOD_NO_RETURN_VALUE}},
827
828 {{"_PTC", METHOD_0ARGS,
829 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
830 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0),
831
832 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
833 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
834
835 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
836 METHOD_NO_RETURN_VALUE}},
837
838 {{"_PUR", METHOD_0ARGS,
839 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
840 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
841
842 {{"_PXM", METHOD_0ARGS,
843 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
844
845 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */
846 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */
847 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1,
848 ACPI_RTYPE_REFERENCE, 0, 0),
849
850 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
851 METHOD_NO_RETURN_VALUE}},
852
853 {{"_REV", METHOD_0ARGS,
854 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
855
856 {{"_RMV", METHOD_0ARGS,
857 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
858
859 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
860 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
861
862 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */
863 METHOD_NO_RETURN_VALUE}},
864
865 {{"_RTV", METHOD_0ARGS,
866 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
867
868 /*
869 * For _S0_ through _S5_, the ACPI spec defines a return Package
870 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
871 * Allow this by making the objects "Variable-length length", but all elements
872 * must be Integers.
873 */
874 {{"_S0_", METHOD_0ARGS,
875 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
876 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
877
878 {{"_S1_", METHOD_0ARGS,
879 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
880 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
881
882 {{"_S2_", METHOD_0ARGS,
883 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
884 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
885
886 {{"_S3_", METHOD_0ARGS,
887 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
888 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
889
890 {{"_S4_", METHOD_0ARGS,
891 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
892 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
893
894 {{"_S5_", METHOD_0ARGS,
895 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
896 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
897
898 {{"_S1D", METHOD_0ARGS,
899 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
900
901 {{"_S2D", METHOD_0ARGS,
902 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
903
904 {{"_S3D", METHOD_0ARGS,
905 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
906
907 {{"_S4D", METHOD_0ARGS,
908 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
909
910 {{"_S0W", METHOD_0ARGS,
911 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
912
913 {{"_S1W", METHOD_0ARGS,
914 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
915
916 {{"_S2W", METHOD_0ARGS,
917 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
918
919 {{"_S3W", METHOD_0ARGS,
920 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
921
922 {{"_S4W", METHOD_0ARGS,
923 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
924
925 {{"_SBA", METHOD_0ARGS,
926 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
927 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
928
929 {{"_SBI", METHOD_0ARGS,
930 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int, 1 Buf) */
931 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1,
932 ACPI_RTYPE_BUFFER, 1, 0),
933
934 {{"_SBR",
935 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
936 ACPI_TYPE_INTEGER),
937 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
938 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,
939 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0),
940
941 {{"_SBS", METHOD_0ARGS,
942 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
943
944 {{"_SBT",
945 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
946 ACPI_TYPE_ANY),
947 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int, 1 Buf | Int) */
948 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,
949 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0),
950
951 {{"_SBW",
952 METHOD_5ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
953 ACPI_TYPE_INTEGER, ACPI_TYPE_ANY),
954 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
955 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER,
956 1, 0, 0, 0),
957
958 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM,
959 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */
960
961 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER),
962 METHOD_NO_RETURN_VALUE}},
963
964 {{"_SEG", METHOD_0ARGS,
965 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
966
967 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER),
968 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
969
970 {{"_SLI", METHOD_0ARGS,
971 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
972
973 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER),
974 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
975
976 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER),
977 METHOD_NO_RETURN_VALUE}},
978
979 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER),
980 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
981
982 {{"_SRV", METHOD_0ARGS,
983 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
984
985 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER),
986 METHOD_NO_RETURN_VALUE}},
987
988 {{"_STA", METHOD_0ARGS,
989 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
990
991 {{"_STM",
992 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER),
993 METHOD_NO_RETURN_VALUE}},
994
995 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
996 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
997
998 {{"_STR", METHOD_0ARGS,
999 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
1000
1001 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
1002 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1003
1004 {{"_SUB", METHOD_0ARGS,
1005 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
1006
1007 {{"_SUN", METHOD_0ARGS,
1008 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1009
1010 {{"_SWS", METHOD_0ARGS,
1011 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1012
1013 {{"_TC1", METHOD_0ARGS,
1014 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1015
1016 {{"_TC2", METHOD_0ARGS,
1017 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1018
1019 {{"_TDL", METHOD_0ARGS,
1020 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1021
1022 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */
1023 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1024
1025 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1026 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1027
1028 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1029 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1030
1031 {{"_TMP", METHOD_0ARGS,
1032 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1033
1034 {{"_TPC", METHOD_0ARGS,
1035 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1036
1037 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1038 METHOD_NO_RETURN_VALUE}},
1039
1040 {{"_TRT", METHOD_0ARGS,
1041 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */
1042 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER,
1043 6, 0),
1044
1045 {{"_TSD", METHOD_0ARGS,
1046 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */
1047 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
1048
1049 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */
1050 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}},
1051
1052 {{"_TSP", METHOD_0ARGS,
1053 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1054
1055 {{"_TSS", METHOD_0ARGS,
1056 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */
1057 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
1058
1059 {{"_TST", METHOD_0ARGS,
1060 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1061
1062 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1063 METHOD_NO_RETURN_VALUE}},
1064
1065 {{"_TZD", METHOD_0ARGS,
1066 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
1067 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
1068
1069 {{"_TZM", METHOD_0ARGS,
1070 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}},
1071
1072 {{"_TZP", METHOD_0ARGS,
1073 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1074
1075 {{"_UID", METHOD_0ARGS,
1076 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
1077
1078 {{"_UPC", METHOD_0ARGS,
1079 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
1080 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
1081
1082 {{"_UPD", METHOD_0ARGS,
1083 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1084
1085 {{"_UPP", METHOD_0ARGS,
1086 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1087
1088 {{"_VPO", METHOD_0ARGS,
1089 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1090
1091 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
1092
1093 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1094 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER |
1095 ACPI_RTYPE_PACKAGE)}},
1096 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */
1097
1098 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
1099
1100 {{"_WDG", METHOD_0ARGS,
1101 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
1102
1103 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1104 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING |
1105 ACPI_RTYPE_BUFFER)}},
1106
1107 {{"_WPC", METHOD_0ARGS,
1108 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */
1109
1110 {{"_WPP", METHOD_0ARGS,
1111 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */
1112
1113 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1114};
1115#else
1116extern const union acpi_predefined_info acpi_gbl_predefined_methods[];
1117#endif
1118
1119#if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION)
1120/******************************************************************************
1121 *
1122 * Predefined names for use in Resource Descriptors. These names do not
1123 * appear in the global Predefined Name table (since these names never
1124 * appear in actual AML byte code, only in the original ASL)
1125 *
1126 * Note: Used by iASL compiler and acpi_help utility only.
1127 *
1128 *****************************************************************************/
1129
1130const union acpi_predefined_info acpi_gbl_resource_names[] = {
1131 {{"_ADR", WIDTH_16 | WIDTH_64, 0}},
1132 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}},
1133 {{"_ASI", WIDTH_8, 0}},
1134 {{"_ASZ", WIDTH_8, 0}},
1135 {{"_ATT", WIDTH_64, 0}},
1136 {{"_BAS", WIDTH_16 | WIDTH_32, 0}},
1137 {{"_BM_", WIDTH_1, 0}},
1138 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */
1139 {{"_DEC", WIDTH_1, 0}},
1140 {{"_DMA", WIDTH_8, 0}},
1141 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */
1142 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */
1143 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */
1144 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */
1145 {{"_GRA", WIDTH_ADDRESS, 0}},
1146 {{"_HE_", WIDTH_1, 0}},
1147 {{"_INT", WIDTH_16 | WIDTH_32, 0}},
1148 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */
1149 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}},
1150 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */
1151 {{"_LL_", WIDTH_1, 0}},
1152 {{"_MAF", WIDTH_1, 0}},
1153 {{"_MAX", WIDTH_ADDRESS, 0}},
1154 {{"_MEM", WIDTH_2, 0}},
1155 {{"_MIF", WIDTH_1, 0}},
1156 {{"_MIN", WIDTH_ADDRESS, 0}},
1157 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */
1158 {{"_MTP", WIDTH_2, 0}},
1159 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */
1160 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */
1161 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */
1162 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */
1163 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */
1164 {{"_RBO", WIDTH_8, 0}},
1165 {{"_RBW", WIDTH_8, 0}},
1166 {{"_RNG", WIDTH_1, 0}},
1167 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */
1168 {{"_RW_", WIDTH_1, 0}},
1169 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */
1170 {{"_SHR", WIDTH_2, 0}},
1171 {{"_SIZ", WIDTH_2, 0}},
1172 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */
1173 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */
1174 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */
1175 {{"_TRA", WIDTH_ADDRESS, 0}},
1176 {{"_TRS", WIDTH_1, 0}},
1177 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */
1178 {{"_TTP", WIDTH_1, 0}},
1179 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */
1180 {{"_TYP", WIDTH_2 | WIDTH_16, 0}},
1181 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */
1182 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1183};
1184
1185const union acpi_predefined_info acpi_gbl_scope_names[] = {
1186 {{"_GPE", 0, 0}},
1187 {{"_PR_", 0, 0}},
1188 {{"_SB_", 0, 0}},
1189 {{"_SI_", 0, 0}},
1190 {{"_TZ_", 0, 0}},
1191 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1192};
1193#else
1194extern const union acpi_predefined_info acpi_gbl_resource_names[];
1195#endif
1196
1197#endif
1198