1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2 /******************************************************************************
4 * Name: acpredef - Information table for ACPI predefined methods and objects
6 * Copyright (C) 2000 - 2022, Intel Corp.
8 *****************************************************************************/
10 #ifndef __ACPREDEF_H__
11 #define __ACPREDEF_H__
13 /******************************************************************************
15 * Return Package types
17 * 1) PTYPE1 packages do not contain subpackages.
19 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
25 * ACPI_PTYPE1_VAR: Variable-length length. Zero-length package is allowed:
26 * object type (Int/Buf/Ref)
28 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements
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.
35 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length
36 * parent package is allowed:
41 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS)
43 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element.
44 * Zero-length parent package is allowed:
46 * (Used for _CSD,_PSD,_TSD)
48 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
55 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length. Zero-length
56 * parent package is allowed.
59 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length.
60 * Zero-length parent package is allowed:
63 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
64 * (Used for _ART, _FPS)
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.
71 * count = 0 (optional)
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)
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
84 *****************************************************************************/
86 enum acpi_return_package_types {
87 ACPI_PTYPE1_FIXED = 1,
89 ACPI_PTYPE1_OPTION = 3,
91 ACPI_PTYPE2_COUNT = 5,
92 ACPI_PTYPE2_PKG_COUNT = 6,
93 ACPI_PTYPE2_FIXED = 7,
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
102 /* Support macros for users of the predefined info table */
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
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)
113 /* Macros used to build the predefined info table */
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))
122 #define METHOD_RETURNS(type) (type)
123 #define METHOD_NO_RETURN_VALUE 0
125 #define PACKAGE_INFO(a,b,c,d,e,f) {{{(a),(b),(c),(d)}, ((((u16)(f)) << 8) | (e)), 0}}
127 /* Support macros for the resource descriptor info table */
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
139 #define WIDTH_ADDRESS WIDTH_16 | WIDTH_32 | WIDTH_64
141 #ifdef ACPI_CREATE_PREDEFINED_TABLE
142 /******************************************************************************
144 * Predefined method/object information table.
146 * These are the names that can actually be evaluated via acpi_evaluate_object.
147 * Not present in this table are the following:
149 * 1) Predefined/Reserved names that are not usually evaluated via
150 * acpi_evaluate_object:
151 * _Lxx and _Exx GPE methods
153 * _T_x compiler temporary variables
156 * 2) Predefined names that never actually exist within the AML code:
157 * Predefined resource descriptor field names
159 * 3) Predefined names that are implemented within ACPICA:
162 * The main entries in the table each contain the following items:
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.
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.
177 * Note: The additional braces are intended to promote portability.
179 * Note2: Table is used by the kernel-resident subsystem, the iASL compiler,
180 * and the acpi_help utility.
182 * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair.
183 * Possibly fixing package elements like _BIF, etc.
185 *****************************************************************************/
187 const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
188 {{"_AC0", METHOD_0ARGS,
189 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
191 {{"_AC1", METHOD_0ARGS,
192 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
194 {{"_AC2", METHOD_0ARGS,
195 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
197 {{"_AC3", METHOD_0ARGS,
198 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
200 {{"_AC4", METHOD_0ARGS,
201 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
203 {{"_AC5", METHOD_0ARGS,
204 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
206 {{"_AC6", METHOD_0ARGS,
207 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
209 {{"_AC7", METHOD_0ARGS,
210 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
212 {{"_AC8", METHOD_0ARGS,
213 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
215 {{"_AC9", METHOD_0ARGS,
216 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
218 {{"_ADR", METHOD_0ARGS,
219 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
221 {{"_AEI", METHOD_0ARGS,
222 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
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),
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),
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),
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),
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),
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),
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),
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),
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),
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),
264 {{"_ALC", METHOD_0ARGS,
265 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
267 {{"_ALI", METHOD_0ARGS,
268 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
270 {{"_ALP", METHOD_0ARGS,
271 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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),
277 {{"_ALT", METHOD_0ARGS,
278 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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),
285 {{"_BBN", METHOD_0ARGS,
286 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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),
292 {{"_BCM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
293 METHOD_NO_RETURN_VALUE}},
295 {{"_BCT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
296 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
298 {{"_BDN", METHOD_0ARGS,
299 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
301 {{"_BFS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
302 METHOD_NO_RETURN_VALUE}},
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),
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),
315 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
316 METHOD_NO_RETURN_VALUE}},
318 {{"_BMA", METHOD_1ARGS(ACPI_TYPE_INTEGER),
319 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
321 {{"_BMC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
322 METHOD_NO_RETURN_VALUE}},
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),
328 {{"_BMS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
329 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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),
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),
339 {{"_BPT", METHOD_1ARGS(ACPI_TYPE_PACKAGE),
340 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
342 {{"_BQC", METHOD_0ARGS,
343 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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),
349 {{"_BTH", METHOD_1ARGS(ACPI_TYPE_INTEGER), /* ACPI 6.0 */
350 METHOD_NO_RETURN_VALUE}},
352 {{"_BTM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
353 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
355 {{"_BTP", METHOD_1ARGS(ACPI_TYPE_INTEGER),
356 METHOD_NO_RETURN_VALUE}},
358 {{"_CBA", METHOD_0ARGS,
359 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */
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),
365 {{"_CCA", METHOD_0ARGS,
366 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */
368 {{"_CDM", METHOD_0ARGS,
369 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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,
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),
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,
385 {{"_CR3", METHOD_0ARGS, /* ACPI 6.0 */
386 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
388 {{"_CRS", METHOD_0ARGS,
389 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
391 {{"_CRT", METHOD_0ARGS,
392 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
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),
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),
403 {{"_CWS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
404 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
406 {{"_DCK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
407 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
409 {{"_DCS", METHOD_0ARGS,
410 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
412 {{"_DDC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
413 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}},
415 {{"_DDN", METHOD_0ARGS,
416 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
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),
422 {{"_DGS", METHOD_0ARGS,
423 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
425 {{"_DIS", METHOD_0ARGS,
426 METHOD_NO_RETURN_VALUE}},
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),
433 {{"_DMA", METHOD_0ARGS,
434 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
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),
440 {{"_DOS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
441 METHOD_NO_RETURN_VALUE}},
443 {{"_DSD", METHOD_0ARGS, /* ACPI 6.0 */
444 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Buf, 1 Pkg */
445 PACKAGE_INFO(ACPI_PTYPE2_UUID_PAIR, ACPI_RTYPE_BUFFER, 1,
446 ACPI_RTYPE_PACKAGE, 1, 0),
449 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
451 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */
453 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
454 METHOD_NO_RETURN_VALUE}},
457 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
458 METHOD_NO_RETURN_VALUE}},
460 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER),
461 METHOD_NO_RETURN_VALUE}},
463 {{"_EC_", METHOD_0ARGS,
464 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
466 {{"_EDL", METHOD_0ARGS,
467 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
468 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
470 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER),
471 METHOD_NO_RETURN_VALUE}},
473 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER),
474 METHOD_NO_RETURN_VALUE}},
476 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER),
477 METHOD_NO_RETURN_VALUE}},
479 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER),
480 METHOD_NO_RETURN_VALUE}},
482 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER),
483 METHOD_NO_RETURN_VALUE}},
485 {{"_EJD", METHOD_0ARGS,
486 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
489 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER),
490 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */
492 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
493 METHOD_NO_RETURN_VALUE}},
495 {{"_FDE", METHOD_0ARGS,
496 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
498 {{"_FDI", METHOD_0ARGS,
499 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */
500 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0),
502 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER),
503 METHOD_NO_RETURN_VALUE}},
505 {{"_FIF", METHOD_0ARGS,
506 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
507 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
509 {{"_FIT", METHOD_0ARGS,
510 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, /* ACPI 6.0 */
512 {{"_FIX", METHOD_0ARGS,
513 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
514 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
516 {{"_FPS", METHOD_0ARGS,
517 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
518 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
520 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER),
521 METHOD_NO_RETURN_VALUE}},
523 {{"_FST", METHOD_0ARGS,
524 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
525 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
527 {{"_GAI", METHOD_0ARGS,
528 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
530 {{"_GCP", METHOD_0ARGS,
531 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
533 {{"_GHL", METHOD_0ARGS,
534 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
536 {{"_GLK", METHOD_0ARGS,
537 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
539 {{"_GPD", METHOD_0ARGS,
540 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
542 {{"_GPE", METHOD_0ARGS,
543 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */
545 {{"_GRT", METHOD_0ARGS,
546 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
548 {{"_GSB", METHOD_0ARGS,
549 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
551 {{"_GTF", METHOD_0ARGS,
552 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
554 {{"_GTM", METHOD_0ARGS,
555 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
557 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
558 METHOD_NO_RETURN_VALUE}},
560 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
561 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
563 {{"_HID", METHOD_0ARGS,
564 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
566 {{"_HMA", METHOD_0ARGS,
567 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
569 {{"_HOT", METHOD_0ARGS,
570 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
572 {{"_HPP", METHOD_0ARGS,
573 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
574 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
577 * For _HPX, a single package is returned, containing a variable-length number
578 * of subpackages. Each subpackage contains a PCI record setting.
579 * There are several different type of record settings, of different
580 * lengths, but all elements of all settings are Integers.
582 {{"_HPX", METHOD_0ARGS,
583 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */
584 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
586 {{"_HRV", METHOD_0ARGS,
587 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
589 {{"_IFT", METHOD_0ARGS,
590 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
592 {{"_INI", METHOD_0ARGS,
593 METHOD_NO_RETURN_VALUE}},
595 {{"_IRC", METHOD_0ARGS,
596 METHOD_NO_RETURN_VALUE}},
598 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
599 METHOD_NO_RETURN_VALUE}},
601 {{"_LID", METHOD_0ARGS,
602 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
604 {{"_LPD", METHOD_0ARGS,
605 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */
606 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
608 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */
609 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */
610 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3,
611 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING,
614 {{"_LSI", METHOD_0ARGS,
615 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
616 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
618 {{"_LSR", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
619 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
620 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1,
621 ACPI_RTYPE_BUFFER, 1, 0),
624 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
625 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
627 {{"_MAT", METHOD_0ARGS,
628 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
630 {{"_MBM", METHOD_0ARGS,
631 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */
632 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0),
634 {{"_MLS", METHOD_0ARGS,
635 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */
636 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1,
639 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER),
640 METHOD_NO_RETURN_VALUE}},
643 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
645 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
647 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */
648 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
650 {{"_NBS", METHOD_0ARGS, /* ACPI 6.3 */
651 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
653 {{"_NCH", METHOD_0ARGS, /* ACPI 6.3 */
654 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
656 {{"_NIC", METHOD_0ARGS, /* ACPI 6.3 */
657 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
659 {{"_NIG", METHOD_0ARGS, /* ACPI 6.3 */
660 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
662 {{"_NIH", METHOD_1ARGS(ACPI_TYPE_BUFFER), /* ACPI 6.3 */
663 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
665 {{"_NTT", METHOD_0ARGS,
666 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
668 {{"_OFF", METHOD_0ARGS,
669 METHOD_NO_RETURN_VALUE}},
671 {{"_ON_", METHOD_0ARGS,
672 METHOD_NO_RETURN_VALUE}},
674 {{"_OS_", METHOD_0ARGS,
675 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
678 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
680 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
683 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
684 METHOD_NO_RETURN_VALUE}},
686 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER),
687 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
689 {{"_PCL", METHOD_0ARGS,
690 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
691 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
693 {{"_PCT", METHOD_0ARGS,
694 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
695 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0),
697 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER),
698 METHOD_NO_RETURN_VALUE}},
700 {{"_PDL", METHOD_0ARGS,
701 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
703 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER),
704 METHOD_NO_RETURN_VALUE}},
706 {{"_PIF", METHOD_0ARGS,
707 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */
708 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3,
709 ACPI_RTYPE_STRING, 3, 0),
711 {{"_PLD", METHOD_0ARGS,
712 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */
713 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0),
715 {{"_PMC", METHOD_0ARGS,
716 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */
717 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11,
718 ACPI_RTYPE_STRING, 3, 0),
720 {{"_PMD", METHOD_0ARGS,
721 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
722 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
724 {{"_PMM", METHOD_0ARGS,
725 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
727 {{"_PPC", METHOD_0ARGS,
728 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
730 {{"_PPE", METHOD_0ARGS,
731 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */
733 {{"_PR0", METHOD_0ARGS,
734 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
735 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
737 {{"_PR1", METHOD_0ARGS,
738 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
739 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
741 {{"_PR2", METHOD_0ARGS,
742 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
743 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
745 {{"_PR3", METHOD_0ARGS,
746 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
747 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
749 {{"_PRE", METHOD_0ARGS,
750 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
751 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
753 {{"_PRL", METHOD_0ARGS,
754 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
755 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
757 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */
758 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */
759 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0),
761 {{"_PRS", METHOD_0ARGS,
762 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
765 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
766 * and source_index). This bug is so prevalent that there is code in the
767 * ACPICA Resource Manager to detect this and switch them back. For now,
768 * do not allow and issue a warning. To allow this and eliminate the
769 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
770 * in the statement below.
772 {{"_PRT", METHOD_0ARGS,
773 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
774 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER,
776 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE,
779 {{"_PRW", METHOD_0ARGS,
780 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
781 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2,
782 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
783 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0),
785 {{"_PS0", METHOD_0ARGS,
786 METHOD_NO_RETURN_VALUE}},
788 {{"_PS1", METHOD_0ARGS,
789 METHOD_NO_RETURN_VALUE}},
791 {{"_PS2", METHOD_0ARGS,
792 METHOD_NO_RETURN_VALUE}},
794 {{"_PS3", METHOD_0ARGS,
795 METHOD_NO_RETURN_VALUE}},
797 {{"_PSC", METHOD_0ARGS,
798 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
800 {{"_PSD", METHOD_0ARGS,
801 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */
802 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0),
804 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER),
805 METHOD_NO_RETURN_VALUE}},
807 {{"_PSL", METHOD_0ARGS,
808 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
809 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
811 {{"_PSR", METHOD_0ARGS,
812 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
814 {{"_PSS", METHOD_0ARGS,
815 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */
816 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0),
818 {{"_PSV", METHOD_0ARGS,
819 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
821 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER),
822 METHOD_NO_RETURN_VALUE}},
824 {{"_PTC", METHOD_0ARGS,
825 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
826 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0),
828 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
829 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
831 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
832 METHOD_NO_RETURN_VALUE}},
834 {{"_PUR", METHOD_0ARGS,
835 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
836 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0),
838 {{"_PXM", METHOD_0ARGS,
839 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
841 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */
842 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */
843 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1,
844 ACPI_RTYPE_REFERENCE, 0, 0),
846 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
847 METHOD_NO_RETURN_VALUE}},
849 {{"_REV", METHOD_0ARGS,
850 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
852 {{"_RMV", METHOD_0ARGS,
853 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
855 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
856 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
858 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */
859 METHOD_NO_RETURN_VALUE}},
861 {{"_RTV", METHOD_0ARGS,
862 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
865 * For _S0_ through _S5_, the ACPI spec defines a return Package
866 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
867 * Allow this by making the objects "Variable-length length", but all elements
870 {{"_S0_", METHOD_0ARGS,
871 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
872 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0),
874 {{"_S1_", 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),
878 {{"_S2_", 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),
882 {{"_S3_", 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),
886 {{"_S4_", 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),
890 {{"_S5_", 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),
894 {{"_S1D", METHOD_0ARGS,
895 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
897 {{"_S2D", METHOD_0ARGS,
898 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
900 {{"_S3D", METHOD_0ARGS,
901 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
903 {{"_S4D", METHOD_0ARGS,
904 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
906 {{"_S0W", METHOD_0ARGS,
907 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
909 {{"_S1W", METHOD_0ARGS,
910 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
912 {{"_S2W", METHOD_0ARGS,
913 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
915 {{"_S3W", METHOD_0ARGS,
916 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
918 {{"_S4W", METHOD_0ARGS,
919 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
921 {{"_SBA", METHOD_0ARGS,
922 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
923 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
925 {{"_SBI", METHOD_0ARGS,
926 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int, 1 Buf) */
927 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1,
928 ACPI_RTYPE_BUFFER, 1, 0),
931 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
933 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
934 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,
935 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0),
937 {{"_SBS", METHOD_0ARGS,
938 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
941 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
943 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int, 1 Buf | Int) */
944 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,
945 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0),
948 METHOD_5ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER,
949 ACPI_TYPE_INTEGER, ACPI_TYPE_ANY),
950 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}},
951 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER,
954 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM,
955 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */
957 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER),
958 METHOD_NO_RETURN_VALUE}},
960 {{"_SEG", METHOD_0ARGS,
961 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
963 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER),
964 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
966 {{"_SLI", METHOD_0ARGS,
967 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
969 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER),
970 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
972 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER),
973 METHOD_NO_RETURN_VALUE}},
975 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER),
976 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
978 {{"_SRV", METHOD_0ARGS,
979 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
981 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER),
982 METHOD_NO_RETURN_VALUE}},
984 {{"_STA", METHOD_0ARGS,
985 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
988 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER),
989 METHOD_NO_RETURN_VALUE}},
991 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
992 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
994 {{"_STR", METHOD_0ARGS,
995 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
997 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
998 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1000 {{"_SUB", METHOD_0ARGS,
1001 METHOD_RETURNS(ACPI_RTYPE_STRING)}},
1003 {{"_SUN", METHOD_0ARGS,
1004 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1006 {{"_SWS", METHOD_0ARGS,
1007 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1009 {{"_TC1", METHOD_0ARGS,
1010 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1012 {{"_TC2", METHOD_0ARGS,
1013 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1015 {{"_TDL", METHOD_0ARGS,
1016 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1018 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */
1019 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1021 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1022 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1024 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1025 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1027 {{"_TMP", METHOD_0ARGS,
1028 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1030 {{"_TPC", METHOD_0ARGS,
1031 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1033 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1034 METHOD_NO_RETURN_VALUE}},
1036 {{"_TRT", METHOD_0ARGS,
1037 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */
1038 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER,
1041 {{"_TSD", METHOD_0ARGS,
1042 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */
1043 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
1045 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */
1046 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}},
1048 {{"_TSP", METHOD_0ARGS,
1049 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1051 {{"_TSS", METHOD_0ARGS,
1052 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */
1053 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
1055 {{"_TST", METHOD_0ARGS,
1056 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1058 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1059 METHOD_NO_RETURN_VALUE}},
1061 {{"_TZD", METHOD_0ARGS,
1062 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
1063 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
1065 {{"_TZM", METHOD_0ARGS,
1066 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}},
1068 {{"_TZP", METHOD_0ARGS,
1069 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1071 {{"_UID", METHOD_0ARGS,
1072 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
1074 {{"_UPC", METHOD_0ARGS,
1075 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
1076 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0),
1078 {{"_UPD", METHOD_0ARGS,
1079 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1081 {{"_UPP", METHOD_0ARGS,
1082 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1084 {{"_VPO", METHOD_0ARGS,
1085 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
1087 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
1089 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1090 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER |
1091 ACPI_RTYPE_PACKAGE)}},
1092 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */
1094 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
1096 {{"_WDG", METHOD_0ARGS,
1097 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},
1099 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER),
1100 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING |
1101 ACPI_RTYPE_BUFFER)}},
1103 {{"_WPC", METHOD_0ARGS,
1104 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */
1106 {{"_WPP", METHOD_0ARGS,
1107 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */
1109 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1112 extern const union acpi_predefined_info acpi_gbl_predefined_methods[];
1115 #if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION)
1116 /******************************************************************************
1118 * Predefined names for use in Resource Descriptors. These names do not
1119 * appear in the global Predefined Name table (since these names never
1120 * appear in actual AML byte code, only in the original ASL)
1122 * Note: Used by iASL compiler and acpi_help utility only.
1124 *****************************************************************************/
1126 const union acpi_predefined_info acpi_gbl_resource_names[] = {
1127 {{"_ADR", WIDTH_16 | WIDTH_64, 0}},
1128 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}},
1129 {{"_ASI", WIDTH_8, 0}},
1130 {{"_ASZ", WIDTH_8, 0}},
1131 {{"_ATT", WIDTH_64, 0}},
1132 {{"_BAS", WIDTH_16 | WIDTH_32, 0}},
1133 {{"_BM_", WIDTH_1, 0}},
1134 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */
1135 {{"_DEC", WIDTH_1, 0}},
1136 {{"_DMA", WIDTH_8, 0}},
1137 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */
1138 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */
1139 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */
1140 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */
1141 {{"_GRA", WIDTH_ADDRESS, 0}},
1142 {{"_HE_", WIDTH_1, 0}},
1143 {{"_INT", WIDTH_16 | WIDTH_32, 0}},
1144 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */
1145 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}},
1146 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */
1147 {{"_LL_", WIDTH_1, 0}},
1148 {{"_MAF", WIDTH_1, 0}},
1149 {{"_MAX", WIDTH_ADDRESS, 0}},
1150 {{"_MEM", WIDTH_2, 0}},
1151 {{"_MIF", WIDTH_1, 0}},
1152 {{"_MIN", WIDTH_ADDRESS, 0}},
1153 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */
1154 {{"_MTP", WIDTH_2, 0}},
1155 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */
1156 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */
1157 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */
1158 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */
1159 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */
1160 {{"_RBO", WIDTH_8, 0}},
1161 {{"_RBW", WIDTH_8, 0}},
1162 {{"_RNG", WIDTH_1, 0}},
1163 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */
1164 {{"_RW_", WIDTH_1, 0}},
1165 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */
1166 {{"_SHR", WIDTH_2, 0}},
1167 {{"_SIZ", WIDTH_2, 0}},
1168 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */
1169 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */
1170 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */
1171 {{"_TRA", WIDTH_ADDRESS, 0}},
1172 {{"_TRS", WIDTH_1, 0}},
1173 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */
1174 {{"_TTP", WIDTH_1, 0}},
1175 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */
1176 {{"_TYP", WIDTH_2 | WIDTH_16, 0}},
1177 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */
1178 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1181 const union acpi_predefined_info acpi_gbl_scope_names[] = {
1187 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */
1190 extern const union acpi_predefined_info acpi_gbl_resource_names[];