1 /******************************************************************************
3 * Name: acpredef - Information table for ACPI predefined methods and objects
5 *****************************************************************************/
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44 #ifndef __ACPREDEF_H__
45 #define __ACPREDEF_H__
47 /******************************************************************************
49 * Return Package types
51 * 1) PTYPE1 packages do not contain sub-packages.
53 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
59 * ACPI_PTYPE1_VAR: Variable-length length:
60 * object type (Int/Buf/Ref)
62 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements
66 * 2) PTYPE2 packages contain a Variable-length number of sub-packages. Each
67 * of the different types describe the contents of each of the sub-packages.
69 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types:
74 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS)
76 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element:
78 * (Used for _CSD,_PSD,_TSD)
80 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
87 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length
90 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length
93 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
94 * (Used for _ART, _FPS)
96 * ACPI_PTYPE2_FIX_VAR: Each subpackage consists of some fixed-length elements
97 * followed by an optional element
101 * count = 0 (optional)
104 *****************************************************************************/
106 enum acpi_return_package_types {
107 ACPI_PTYPE1_FIXED = 1,
109 ACPI_PTYPE1_OPTION = 3,
111 ACPI_PTYPE2_COUNT = 5,
112 ACPI_PTYPE2_PKG_COUNT = 6,
113 ACPI_PTYPE2_FIXED = 7,
115 ACPI_PTYPE2_REV_FIXED = 9,
116 ACPI_PTYPE2_FIX_VAR = 10
119 #ifdef ACPI_CREATE_PREDEFINED_TABLE
121 * Predefined method/object information table.
123 * These are the names that can actually be evaluated via acpi_evaluate_object.
124 * Not present in this table are the following:
126 * 1) Predefined/Reserved names that are never evaluated via
127 * acpi_evaluate_object:
128 * _Lxx and _Exx GPE methods
130 * _T_x compiler temporary variables
132 * 2) Predefined names that never actually exist within the AML code:
133 * Predefined resource descriptor field names
135 * 3) Predefined names that are implemented within ACPICA:
138 * 4) Some predefined names that are not documented within the ACPI spec.
141 * The main entries in the table each contain the following items:
143 * name - The ACPI reserved name
144 * param_count - Number of arguments to the method
145 * expected_btypes - Allowed type(s) for the return value.
146 * 0 means that no return value is expected.
148 * For methods that return packages, the next entry in the table contains
149 * information about the expected structure of the package. This information
150 * is saved here (rather than in a separate table) in order to minimize the
151 * overall size of the stored data.
153 * Note: The additional braces are intended to promote portability.
155 static const union acpi_predefined_info predefined_names[] = {
156 {{"_AC0", 0, ACPI_RTYPE_INTEGER}},
157 {{"_AC1", 0, ACPI_RTYPE_INTEGER}},
158 {{"_AC2", 0, ACPI_RTYPE_INTEGER}},
159 {{"_AC3", 0, ACPI_RTYPE_INTEGER}},
160 {{"_AC4", 0, ACPI_RTYPE_INTEGER}},
161 {{"_AC5", 0, ACPI_RTYPE_INTEGER}},
162 {{"_AC6", 0, ACPI_RTYPE_INTEGER}},
163 {{"_AC7", 0, ACPI_RTYPE_INTEGER}},
164 {{"_AC8", 0, ACPI_RTYPE_INTEGER}},
165 {{"_AC9", 0, ACPI_RTYPE_INTEGER}},
166 {{"_ADR", 0, ACPI_RTYPE_INTEGER}},
167 {{"_AEI", 0, ACPI_RTYPE_BUFFER}},
168 {{"_AL0", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
169 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
171 {{"_AL1", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
172 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
174 {{"_AL2", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
175 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
177 {{"_AL3", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
178 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
180 {{"_AL4", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
181 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
183 {{"_AL5", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
184 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
186 {{"_AL6", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
187 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
189 {{"_AL7", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
190 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
192 {{"_AL8", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
193 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
195 {{"_AL9", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
196 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
198 {{"_ALC", 0, ACPI_RTYPE_INTEGER}},
199 {{"_ALI", 0, ACPI_RTYPE_INTEGER}},
200 {{"_ALP", 0, ACPI_RTYPE_INTEGER}},
201 {{"_ALR", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 2 (Ints) */
202 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2,0}, 0,0}},
204 {{"_ALT", 0, ACPI_RTYPE_INTEGER}},
205 {{"_ART", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */
206 {{{ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER},
209 {{"_BBN", 0, ACPI_RTYPE_INTEGER}},
210 {{"_BCL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
211 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
214 {{"_BCT", 1, ACPI_RTYPE_INTEGER}},
215 {{"_BDN", 0, ACPI_RTYPE_INTEGER}},
217 {{"_BIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (9 Int),(4 Str) */
218 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, ACPI_RTYPE_STRING}, 4, 0}},
220 {{"_BIX", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int),(4 Str) */
221 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, ACPI_RTYPE_STRING}, 4,
225 {{"_BMA", 1, ACPI_RTYPE_INTEGER}},
227 {{"_BMD", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (5 Int) */
228 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
230 {{"_BMS", 1, ACPI_RTYPE_INTEGER}},
231 {{"_BQC", 0, ACPI_RTYPE_INTEGER}},
232 {{"_BST", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
233 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
235 {{"_BTM", 1, ACPI_RTYPE_INTEGER}},
237 {{"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* See PCI firmware spec 3.0 */
238 {{"_CDM", 0, ACPI_RTYPE_INTEGER}},
239 {{"_CID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints/Strs) */
240 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 0}, 0,
243 {{"_CLS", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int) */
244 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0}, 0, 0}},
246 {{"_CPC", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints/Bufs) */
247 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0, 0}, 0,
250 {{"_CRS", 0, ACPI_RTYPE_BUFFER}},
251 {{"_CRT", 0, ACPI_RTYPE_INTEGER}},
252 {{"_CSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(n), n-1 Int) */
253 {{{ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
255 {{"_CST", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */
256 {{{ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1, ACPI_RTYPE_INTEGER}, 3,
259 {{"_CWS", 1, ACPI_RTYPE_INTEGER}},
260 {{"_DCK", 1, ACPI_RTYPE_INTEGER}},
261 {{"_DCS", 0, ACPI_RTYPE_INTEGER}},
262 {{"_DDC", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER}},
263 {{"_DDN", 0, ACPI_RTYPE_STRING}},
264 {{"_DEP", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
265 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0}, 0, 0}},
267 {{"_DGS", 0, ACPI_RTYPE_INTEGER}},
270 {{"_DLM", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */
271 {{{ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1,
272 ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER}, 0, 0}},
274 {{"_DMA", 0, ACPI_RTYPE_BUFFER}},
275 {{"_DOD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
276 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
279 {{"_DSM", 4, ACPI_RTYPE_ALL}}, /* Must return a type, but it can be of any type */
283 {{"_EC_", 0, ACPI_RTYPE_INTEGER}},
284 {{"_EDL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs)*/
285 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
292 {{"_EJD", 0, ACPI_RTYPE_STRING}},
294 {{"_FDE", 0, ACPI_RTYPE_BUFFER}},
295 {{"_FDI", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int) */
296 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16,0}, 0,0}},
299 {{"_FIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
300 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0}, 0, 0}},
302 {{"_FIX", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
303 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
305 {{"_FPS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
306 {{{ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0}, 0, 0}},
309 {{"_FST", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int) */
310 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0}, 0, 0}},
312 {{"_GAI", 0, ACPI_RTYPE_INTEGER}},
313 {{"_GCP", 0, ACPI_RTYPE_INTEGER}},
314 {{"_GHL", 0, ACPI_RTYPE_INTEGER}},
315 {{"_GLK", 0, ACPI_RTYPE_INTEGER}},
316 {{"_GPD", 0, ACPI_RTYPE_INTEGER}},
317 {{"_GPE", 0, ACPI_RTYPE_INTEGER}}, /* _GPE method, not _GPE scope */
318 {{"_GRT", 0, ACPI_RTYPE_BUFFER}},
319 {{"_GSB", 0, ACPI_RTYPE_INTEGER}},
320 {{"_GTF", 0, ACPI_RTYPE_BUFFER}},
321 {{"_GTM", 0, ACPI_RTYPE_BUFFER}},
323 {{"_GWS", 1, ACPI_RTYPE_INTEGER}},
324 {{"_HID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
325 {{"_HOT", 0, ACPI_RTYPE_INTEGER}},
326 {{"_HPP", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
327 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
330 * For _HPX, a single package is returned, containing a Variable-length number
331 * of sub-packages. Each sub-package contains a PCI record setting.
332 * There are several different type of record settings, of different
333 * lengths, but all elements of all settings are Integers.
335 {{"_HPX", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (var Ints) */
336 {{{ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
338 {{"_HRV", 0, ACPI_RTYPE_INTEGER}},
339 {{"_IFT", 0, ACPI_RTYPE_INTEGER}}, /* See IPMI spec */
343 {{"_LID", 0, ACPI_RTYPE_INTEGER}},
344 {{"_MAT", 0, ACPI_RTYPE_BUFFER}},
345 {{"_MBM", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (8 Int) */
346 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0}, 0, 0}},
348 {{"_MLS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */
349 {{{ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER}, 1, 0}},
352 {{"_MSM", 4, ACPI_RTYPE_INTEGER}},
353 {{"_NTT", 0, ACPI_RTYPE_INTEGER}},
356 {{"_OS_", 0, ACPI_RTYPE_STRING}},
357 {{"_OSC", 4, ACPI_RTYPE_BUFFER}},
359 {{"_PAI", 1, ACPI_RTYPE_INTEGER}},
360 {{"_PCL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
361 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
363 {{"_PCT", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Buf) */
364 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0}, 0,0}},
367 {{"_PDL", 0, ACPI_RTYPE_INTEGER}},
369 {{"_PIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int),(3 Str) */
370 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, ACPI_RTYPE_STRING}, 3, 0}},
372 {{"_PLD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Bufs) */
373 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0,0}, 0,0}},
375 {{"_PMC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (11 Int),(3 Str) */
376 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, ACPI_RTYPE_STRING}, 3,
379 {{"_PMD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
380 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0}, 0, 0}},
382 {{"_PMM", 0, ACPI_RTYPE_INTEGER}},
383 {{"_PPC", 0, ACPI_RTYPE_INTEGER}},
384 {{"_PPE", 0, ACPI_RTYPE_INTEGER}}, /* See dig64 spec */
385 {{"_PR0", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
386 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
388 {{"_PR1", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
389 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
391 {{"_PR2", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
392 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
394 {{"_PR3", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
395 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0}, 0, 0}},
397 {{"_PRE", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
398 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0}, 0, 0}},
400 {{"_PRL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
401 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0}, 0, 0}},
403 {{"_PRS", 0, ACPI_RTYPE_BUFFER}},
406 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
407 * and source_index). This bug is so prevalent that there is code in the
408 * ACPICA Resource Manager to detect this and switch them back. For now,
409 * do not allow and issue a warning. To allow this and eliminate the
410 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
411 * in the statement below.
413 {{"_PRT", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
414 {{{ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER,ACPI_RTYPE_INTEGER},
415 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE,
416 ACPI_RTYPE_INTEGER}},
418 {{"_PRW", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
419 {{{ACPI_PTYPE1_OPTION, 2, ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
420 ACPI_RTYPE_INTEGER}, ACPI_RTYPE_REFERENCE,0}},
426 {{"_PSC", 0, ACPI_RTYPE_INTEGER}},
427 {{"_PSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (5 Int) with count */
428 {{{ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER,0,0}, 0,0}},
431 {{"_PSL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
432 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
434 {{"_PSR", 0, ACPI_RTYPE_INTEGER}},
435 {{"_PSS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (6 Int) */
436 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6,0}, 0,0}},
438 {{"_PSV", 0, ACPI_RTYPE_INTEGER}},
440 {{"_PTC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Buf) */
441 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0}, 0,0}},
443 {{"_PTP", 2, ACPI_RTYPE_INTEGER}},
445 {{"_PUR", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Int) */
446 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0}, 0, 0}},
448 {{"_PXM", 0, ACPI_RTYPE_INTEGER}},
450 {{"_REV", 0, ACPI_RTYPE_INTEGER}},
451 {{"_RMV", 0, ACPI_RTYPE_INTEGER}},
452 {{"_ROM", 2, ACPI_RTYPE_BUFFER}},
453 {{"_RTV", 0, ACPI_RTYPE_INTEGER}},
456 * For _S0_ through _S5_, the ACPI spec defines a return Package
457 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
458 * Allow this by making the objects "Variable-length length", but all elements
461 {{"_S0_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
462 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
464 {{"_S1_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
465 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
467 {{"_S2_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
468 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
470 {{"_S3_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
471 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
473 {{"_S4_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
474 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
476 {{"_S5_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
477 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
479 {{"_S1D", 0, ACPI_RTYPE_INTEGER}},
480 {{"_S2D", 0, ACPI_RTYPE_INTEGER}},
481 {{"_S3D", 0, ACPI_RTYPE_INTEGER}},
482 {{"_S4D", 0, ACPI_RTYPE_INTEGER}},
483 {{"_S0W", 0, ACPI_RTYPE_INTEGER}},
484 {{"_S1W", 0, ACPI_RTYPE_INTEGER}},
485 {{"_S2W", 0, ACPI_RTYPE_INTEGER}},
486 {{"_S3W", 0, ACPI_RTYPE_INTEGER}},
487 {{"_S4W", 0, ACPI_RTYPE_INTEGER}},
488 {{"_SBS", 0, ACPI_RTYPE_INTEGER}},
489 {{"_SCP", 0x13, 0}}, /* Acpi 1.0 allowed 1 arg. Acpi 3.0 expanded to 3 args. Allow both. */
490 /* Note: the 3-arg definition may be removed for ACPI 4.0 */
492 {{"_SEG", 0, ACPI_RTYPE_INTEGER}},
493 {{"_SHL", 1, ACPI_RTYPE_INTEGER}},
494 {{"_SLI", 0, ACPI_RTYPE_BUFFER}},
495 {{"_SPD", 1, ACPI_RTYPE_INTEGER}},
497 {{"_SRT", 1, ACPI_RTYPE_INTEGER}},
498 {{"_SRV", 0, ACPI_RTYPE_INTEGER}}, /* See IPMI spec */
500 {{"_STA", 0, ACPI_RTYPE_INTEGER}},
502 {{"_STP", 2, ACPI_RTYPE_INTEGER}},
503 {{"_STR", 0, ACPI_RTYPE_BUFFER}},
504 {{"_STV", 2, ACPI_RTYPE_INTEGER}},
505 {{"_SUB", 0, ACPI_RTYPE_STRING}},
506 {{"_SUN", 0, ACPI_RTYPE_INTEGER}},
507 {{"_SWS", 0, ACPI_RTYPE_INTEGER}},
508 {{"_TC1", 0, ACPI_RTYPE_INTEGER}},
509 {{"_TC2", 0, ACPI_RTYPE_INTEGER}},
510 {{"_TDL", 0, ACPI_RTYPE_INTEGER}},
511 {{"_TIP", 1, ACPI_RTYPE_INTEGER}},
512 {{"_TIV", 1, ACPI_RTYPE_INTEGER}},
513 {{"_TMP", 0, ACPI_RTYPE_INTEGER}},
514 {{"_TPC", 0, ACPI_RTYPE_INTEGER}},
516 {{"_TRT", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */
517 {{{ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER}, 6, 0}},
519 {{"_TSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 5 Int with count */
520 {{{ACPI_PTYPE2_COUNT,ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
522 {{"_TSP", 0, ACPI_RTYPE_INTEGER}},
523 {{"_TSS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 5 Int */
524 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
526 {{"_TST", 0, ACPI_RTYPE_INTEGER}},
528 {{"_TZD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
529 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
531 {{"_TZM", 0, ACPI_RTYPE_REFERENCE}},
532 {{"_TZP", 0, ACPI_RTYPE_INTEGER}},
533 {{"_UID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
534 {{"_UPC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
535 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
537 {{"_UPD", 0, ACPI_RTYPE_INTEGER}},
538 {{"_UPP", 0, ACPI_RTYPE_INTEGER}},
539 {{"_VPO", 0, ACPI_RTYPE_INTEGER}},
541 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
544 ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
545 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */
547 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
549 {{"_WDG", 0, ACPI_RTYPE_BUFFER}},
551 ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}},
553 {{{0, 0, 0, 0}, 0, 0}} /* Table terminator */
558 /* This is an internally implemented control method, no need to check */
560 "_OSI", 1, ACPI_RTYPE_INTEGER}},
563 _PRT - currently ignore reversed entries. attempt to fix here?
564 think about possibly fixing package elements like _BIF, etc.