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 - 2023, 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_PACKAGE),
454 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */
455
456 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
457 METHOD_NO_RETURN_VALUE}},
458
459 {{"_DSW",
460 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
461 METHOD_NO_RETURN_VALUE}},
462
463 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER),
464 METHOD_NO_RETURN_VALUE}},
465
466 {{"_EC_", METHOD_0ARGS,
467 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
468
469 {{"_EDL", METHOD_0ARGS,
470 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
471 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
472
473 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER),
474 METHOD_NO_RETURN_VALUE}},
475
476 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER),
477 METHOD_NO_RETURN_VALUE}},
478
479 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER),
480 METHOD_NO_RETURN_VALUE}},
481
482 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER),
483 METHOD_NO_RETURN_VALUE}},
484
485 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER),
486 METHOD_NO_RETURN_VALUE}},
487
488 {{"_EJD", METHOD_0ARGS,
489 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
490
491 {{"_ERR",
492 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER),
493 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */
494
495 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
496 METHOD_NO_RETURN_VALUE}},
497
498 {{"_FDE", METHOD_0ARGS,
499 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
500
501 {{"_FDI", METHOD_0ARGS,
502 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */
503 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0),
504
505 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
506 METHOD_NO_RETURN_VALUE}},
507
508 {{"_FIF", METHOD_0ARGS,
509 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
510 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
511
512 {{"_FIT", METHOD_0ARGS,
513 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, /* ACPI 6.0 */
514
515 {{"_FIX", METHOD_0ARGS,
516 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
517 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
518
519 {{"_FPS", METHOD_0ARGS,
520 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
521 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
522
523 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER),
524 METHOD_NO_RETURN_VALUE}},
525
526 {{"_FST", METHOD_0ARGS,
527 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
528 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
529
530 {{"_GAI", METHOD_0ARGS,
531 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
532
533 {{"_GCP", METHOD_0ARGS,
534 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
535
536 {{"_GHL", METHOD_0ARGS,
537 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
538
539 {{"_GLK", METHOD_0ARGS,
540 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
541
542 {{"_GPD", METHOD_0ARGS,
543 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
544
545 {{"_GPE", METHOD_0ARGS,
546 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */
547
548 {{"_GRT", METHOD_0ARGS,
549 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
550
551 {{"_GSB", METHOD_0ARGS,
552 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
553
554 {{"_GTF", METHOD_0ARGS,
555 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
556
557 {{"_GTM", METHOD_0ARGS,
558 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
559
560 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
561 METHOD_NO_RETURN_VALUE}},
562
563 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
564 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
565
566 {{"_HID", METHOD_0ARGS,
567 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
568
569 {{"_HMA", METHOD_0ARGS,
570 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
571
572 {{"_HOT", METHOD_0ARGS,
573 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
574
575 {{"_HPP", METHOD_0ARGS,
576 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
577 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
578
579 /*
580 * For _HPX, a single package is returned, containing a variable-length number
581 * of subpackages. Each subpackage contains a PCI record setting.
582 * There are several different type of record settings, of different
583 * lengths, but all elements of all settings are Integers.
584 */
585 {{"_HPX", METHOD_0ARGS,
586 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */
587 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
588
589 {{"_HRV", METHOD_0ARGS,
590 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
591
592 {{"_IFT", METHOD_0ARGS,
593 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
594
595 {{"_INI", METHOD_0ARGS,
596 METHOD_NO_RETURN_VALUE}},
597
598 {{"_IRC", METHOD_0ARGS,
599 METHOD_NO_RETURN_VALUE}},
600
601 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
602 METHOD_NO_RETURN_VALUE}},
603
604 {{"_LID", METHOD_0ARGS,
605 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
606
607 {{"_LPD", METHOD_0ARGS,
608 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */
609 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
610
611 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */
612 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */
613 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3,
614 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING,
615 10, 0),
616
617 {{"_LSI", METHOD_0ARGS,
618 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
619 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
620
621 {{"_LSR", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
622 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
623 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1,
624 ACPI_RTYPE_BUFFER, 1, 0),
625
626 {{"_LSW",
627 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
628 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
629
630 {{"_MAT", METHOD_0ARGS,
631 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
632
633 {{"_MBM", METHOD_0ARGS,
634 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */
635 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0),
636
637 {{"_MLS", METHOD_0ARGS,
638 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */
639 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1,
640 0),
641
642 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER),
643 METHOD_NO_RETURN_VALUE}},
644
645 {{"_MSM",
646 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
647 ACPI_TYPE_INTEGER),
648 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
649
650 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */
651 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
652
653 {{"_NBS", METHOD_0ARGS, /* ACPI 6.3 */
654 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
655
656 {{"_NCH", METHOD_0ARGS, /* ACPI 6.3 */
657 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
658
659 {{"_NIC", METHOD_0ARGS, /* ACPI 6.3 */
660 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
661
662 {{"_NIG", METHOD_0ARGS, /* ACPI 6.3 */
663 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
664
665 {{"_NIH", METHOD_1ARGS(ACPI_TYPE_BUFFER), /* ACPI 6.3 */
666 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
667
668 {{"_NTT", METHOD_0ARGS,
669 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
670
671 {{"_OFF", METHOD_0ARGS,
672 METHOD_NO_RETURN_VALUE}},
673
674 {{"_ON_", METHOD_0ARGS,
675 METHOD_NO_RETURN_VALUE}},
676
677 {{"_OS_", METHOD_0ARGS,
678 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
679
680 {{"_OSC",
681 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
682 ACPI_TYPE_BUFFER),
683 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
684
685 {{"_OST",
686 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
687 METHOD_NO_RETURN_VALUE}},
688
689 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER),
690 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
691
692 {{"_PCL", METHOD_0ARGS,
693 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
694 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
695
696 {{"_PCT", METHOD_0ARGS,
697 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
698 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0),
699
700 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER),
701 METHOD_NO_RETURN_VALUE}},
702
703 {{"_PDL", METHOD_0ARGS,
704 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
705
706 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
707 METHOD_NO_RETURN_VALUE}},
708
709 {{"_PIF", METHOD_0ARGS,
710 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */
711 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3,
712 ACPI_RTYPE_STRING, 3, 0),
713
714 {{"_PLD", METHOD_0ARGS,
715 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */
716 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0),
717
718 {{"_PMC", METHOD_0ARGS,
719 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */
720 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11,
721 ACPI_RTYPE_STRING, 3, 0),
722
723 {{"_PMD", METHOD_0ARGS,
724 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
725 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
726
727 {{"_PMM", METHOD_0ARGS,
728 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
729
730 {{"_PPC", METHOD_0ARGS,
731 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
732
733 {{"_PPE", METHOD_0ARGS,
734 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */
735
736 {{"_PR0", METHOD_0ARGS,
737 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
738 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
739
740 {{"_PR1", METHOD_0ARGS,
741 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
742 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
743
744 {{"_PR2", METHOD_0ARGS,
745 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
746 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
747
748 {{"_PR3", METHOD_0ARGS,
749 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
750 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
751
752 {{"_PRE", METHOD_0ARGS,
753 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
754 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
755
756 {{"_PRL", METHOD_0ARGS,
757 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
758 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
759
760 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */
761 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */
762 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0),
763
764 {{"_PRS", METHOD_0ARGS,
765 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
766
767 /*
768 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
769 * and source_index). This bug is so prevalent that there is code in the
770 * ACPICA Resource Manager to detect this and switch them back. For now,
771 * do not allow and issue a warning. To allow this and eliminate the
772 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
773 * in the statement below.
774 */
775 {{"_PRT", METHOD_0ARGS,
776 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
777 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER,
778 ACPI_RTYPE_INTEGER,
779 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE,
780 ACPI_RTYPE_INTEGER),
781
782 {{"_PRW", METHOD_0ARGS,
783 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
784 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2,
785 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
786 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0),
787
788 {{"_PS0", METHOD_0ARGS,
789 METHOD_NO_RETURN_VALUE}},
790
791 {{"_PS1", METHOD_0ARGS,
792 METHOD_NO_RETURN_VALUE}},
793
794 {{"_PS2", METHOD_0ARGS,
795 METHOD_NO_RETURN_VALUE}},
796
797 {{"_PS3", METHOD_0ARGS,
798 METHOD_NO_RETURN_VALUE}},
799
800 {{"_PSC", METHOD_0ARGS,
801 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
802
803 {{"_PSD", METHOD_0ARGS,
804 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */
805 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
806
807 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER),
808 METHOD_NO_RETURN_VALUE}},
809
810 {{"_PSL", METHOD_0ARGS,
811 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
812 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
813
814 {{"_PSR", METHOD_0ARGS,
815 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
816
817 {{"_PSS", METHOD_0ARGS,
818 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */
819 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0),
820
821 {{"_PSV", METHOD_0ARGS,
822 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
823
824 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER),
825 METHOD_NO_RETURN_VALUE}},
826
827 {{"_PTC", METHOD_0ARGS,
828 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
829 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0),
830
831 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
832 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
833
834 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
835 METHOD_NO_RETURN_VALUE}},
836
837 {{"_PUR", METHOD_0ARGS,
838 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
839 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
840
841 {{"_PXM", METHOD_0ARGS,
842 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
843
844 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */
845 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */
846 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1,
847 ACPI_RTYPE_REFERENCE, 0, 0),
848
849 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
850 METHOD_NO_RETURN_VALUE}},
851
852 {{"_REV", METHOD_0ARGS,
853 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
854
855 {{"_RMV", METHOD_0ARGS,
856 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
857
858 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
859 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
860
861 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */
862 METHOD_NO_RETURN_VALUE}},
863
864 {{"_RTV", METHOD_0ARGS,
865 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
866
867 /*
868 * For _S0_ through _S5_, the ACPI spec defines a return Package
869 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
870 * Allow this by making the objects "Variable-length length", but all elements
871 * must be Integers.
872 */
873 {{"_S0_", METHOD_0ARGS,
874 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
875 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
876
877 {{"_S1_", METHOD_0ARGS,
878 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
879 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
880
881 {{"_S2_", METHOD_0ARGS,
882 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
883 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
884
885 {{"_S3_", METHOD_0ARGS,
886 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
887 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
888
889 {{"_S4_", METHOD_0ARGS,
890 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
891 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
892
893 {{"_S5_", METHOD_0ARGS,
894 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
895 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
896
897 {{"_S1D", METHOD_0ARGS,
898 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
899
900 {{"_S2D", METHOD_0ARGS,
901 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
902
903 {{"_S3D", METHOD_0ARGS,
904 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
905
906 {{"_S4D", METHOD_0ARGS,
907 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
908
909 {{"_S0W", METHOD_0ARGS,
910 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
911
912 {{"_S1W", METHOD_0ARGS,
913 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
914
915 {{"_S2W", METHOD_0ARGS,
916 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
917
918 {{"_S3W", METHOD_0ARGS,
919 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
920
921 {{"_S4W", METHOD_0ARGS,
922 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
923
924 {{"_SBA", METHOD_0ARGS,
925 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
926 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
927
928 {{"_SBI", METHOD_0ARGS,
929 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int, 1 Buf) */
930 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1,
931 ACPI_RTYPE_BUFFER, 1, 0),
932
933 {{"_SBR",
934 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
935 ACPI_TYPE_INTEGER),
936 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
937 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,
938 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0),
939
940 {{"_SBS", METHOD_0ARGS,
941 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
942
943 {{"_SBT",
944 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
945 ACPI_TYPE_ANY),
946 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int, 1 Buf | Int) */
947 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,
948 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0),
949
950 {{"_SBW",
951 METHOD_5ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
952 ACPI_TYPE_INTEGER, ACPI_TYPE_ANY),
953 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
954 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER,
955 1, 0, 0, 0),
956
957 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM,
958 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */
959
960 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER),
961 METHOD_NO_RETURN_VALUE}},
962
963 {{"_SEG", METHOD_0ARGS,
964 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
965
966 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER),
967 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
968
969 {{"_SLI", METHOD_0ARGS,
970 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
971
972 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER),
973 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
974
975 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER),
976 METHOD_NO_RETURN_VALUE}},
977
978 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER),
979 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
980
981 {{"_SRV", METHOD_0ARGS,
982 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
983
984 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER),
985 METHOD_NO_RETURN_VALUE}},
986
987 {{"_STA", METHOD_0ARGS,
988 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
989
990 {{"_STM",
991 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER),
992 METHOD_NO_RETURN_VALUE}},
993
994 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
995 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
996
997 {{"_STR", METHOD_0ARGS,
998 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
999
1000 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
1001 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1002
1003 {{"_SUB", METHOD_0ARGS,
1004 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
1005
1006 {{"_SUN", METHOD_0ARGS,
1007 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1008
1009 {{"_SWS", METHOD_0ARGS,
1010 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1011
1012 {{"_TC1", METHOD_0ARGS,
1013 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1014
1015 {{"_TC2", METHOD_0ARGS,
1016 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1017
1018 {{"_TDL", METHOD_0ARGS,
1019 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1020
1021 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */
1022 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1023
1024 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1025 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1026
1027 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1028 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1029
1030 {{"_TMP", METHOD_0ARGS,
1031 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1032
1033 {{"_TPC", METHOD_0ARGS,
1034 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1035
1036 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1037 METHOD_NO_RETURN_VALUE}},
1038
1039 {{"_TRT", METHOD_0ARGS,
1040 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */
1041 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER,
1042 6, 0),
1043
1044 {{"_TSD", METHOD_0ARGS,
1045 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */
1046 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
1047
1048 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */
1049 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}},
1050
1051 {{"_TSP", METHOD_0ARGS,
1052 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1053
1054 {{"_TSS", METHOD_0ARGS,
1055 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */
1056 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
1057
1058 {{"_TST", METHOD_0ARGS,
1059 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1060
1061 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1062 METHOD_NO_RETURN_VALUE}},
1063
1064 {{"_TZD", METHOD_0ARGS,
1065 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
1066 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
1067
1068 {{"_TZM", METHOD_0ARGS,
1069 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}},
1070
1071 {{"_TZP", METHOD_0ARGS,
1072 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1073
1074 {{"_UID", METHOD_0ARGS,
1075 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
1076
1077 {{"_UPC", METHOD_0ARGS,
1078 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
1079 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
1080
1081 {{"_UPD", METHOD_0ARGS,
1082 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1083
1084 {{"_UPP", METHOD_0ARGS,
1085 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1086
1087 {{"_VPO", METHOD_0ARGS,
1088 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1089
1090 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
1091
1092 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1093 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER |
1094 ACPI_RTYPE_PACKAGE)}},
1095 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */
1096
1097 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
1098
1099 {{"_WDG", METHOD_0ARGS,
1100 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
1101
1102 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1103 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING |
1104 ACPI_RTYPE_BUFFER)}},
1105
1106 {{"_WPC", METHOD_0ARGS,
1107 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */
1108
1109 {{"_WPP", METHOD_0ARGS,
1110 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */
1111
1112 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1113};
1114#else
1115extern const union acpi_predefined_info acpi_gbl_predefined_methods[];
1116#endif
1117
1118#if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION)
1119/******************************************************************************
1120 *
1121 * Predefined names for use in Resource Descriptors. These names do not
1122 * appear in the global Predefined Name table (since these names never
1123 * appear in actual AML byte code, only in the original ASL)
1124 *
1125 * Note: Used by iASL compiler and acpi_help utility only.
1126 *
1127 *****************************************************************************/
1128
1129const union acpi_predefined_info acpi_gbl_resource_names[] = {
1130 {{"_ADR", WIDTH_16 | WIDTH_64, 0}},
1131 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}},
1132 {{"_ASI", WIDTH_8, 0}},
1133 {{"_ASZ", WIDTH_8, 0}},
1134 {{"_ATT", WIDTH_64, 0}},
1135 {{"_BAS", WIDTH_16 | WIDTH_32, 0}},
1136 {{"_BM_", WIDTH_1, 0}},
1137 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */
1138 {{"_DEC", WIDTH_1, 0}},
1139 {{"_DMA", WIDTH_8, 0}},
1140 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */
1141 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */
1142 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */
1143 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */
1144 {{"_GRA", WIDTH_ADDRESS, 0}},
1145 {{"_HE_", WIDTH_1, 0}},
1146 {{"_INT", WIDTH_16 | WIDTH_32, 0}},
1147 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */
1148 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}},
1149 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */
1150 {{"_LL_", WIDTH_1, 0}},
1151 {{"_MAF", WIDTH_1, 0}},
1152 {{"_MAX", WIDTH_ADDRESS, 0}},
1153 {{"_MEM", WIDTH_2, 0}},
1154 {{"_MIF", WIDTH_1, 0}},
1155 {{"_MIN", WIDTH_ADDRESS, 0}},
1156 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */
1157 {{"_MTP", WIDTH_2, 0}},
1158 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */
1159 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */
1160 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */
1161 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */
1162 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */
1163 {{"_RBO", WIDTH_8, 0}},
1164 {{"_RBW", WIDTH_8, 0}},
1165 {{"_RNG", WIDTH_1, 0}},
1166 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */
1167 {{"_RW_", WIDTH_1, 0}},
1168 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */
1169 {{"_SHR", WIDTH_2, 0}},
1170 {{"_SIZ", WIDTH_2, 0}},
1171 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */
1172 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */
1173 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */
1174 {{"_TRA", WIDTH_ADDRESS, 0}},
1175 {{"_TRS", WIDTH_1, 0}},
1176 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */
1177 {{"_TTP", WIDTH_1, 0}},
1178 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */
1179 {{"_TYP", WIDTH_2 | WIDTH_16, 0}},
1180 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */
1181 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1182};
1183
1184const union acpi_predefined_info acpi_gbl_scope_names[] = {
1185 {{"_GPE", 0, 0}},
1186 {{"_PR_", 0, 0}},
1187 {{"_SB_", 0, 0}},
1188 {{"_SI_", 0, 0}},
1189 {{"_TZ_", 0, 0}},
1190 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1191};
1192#else
1193extern const union acpi_predefined_info acpi_gbl_resource_names[];
1194#endif
1195
1196#endif
1197

source code of linux/drivers/acpi/acpica/acpredef.h