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__
48 /******************************************************************************
50 * Return Package types
52 * 1) PTYPE1 packages do not contain sub-packages.
54 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
60 * ACPI_PTYPE1_VAR: Variable-length length:
61 * object type (Int/Buf/Ref)
63 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements
67 * 2) PTYPE2 packages contain a Variable-length number of sub-packages. Each
68 * of the different types describe the contents of each of the sub-packages.
70 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types:
75 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS)
77 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element:
79 * (Used for _CSD,_PSD,_TSD)
81 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
88 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length
91 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length
94 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
95 * (Used for _ART, _FPS)
97 * ACPI_PTYPE2_FIX_VAR: Each subpackage consists of some fixed-length elements
98 * followed by an optional element
102 * count = 0 (optional)
105 *****************************************************************************/
107 enum AcpiReturnPackageTypes
109 ACPI_PTYPE1_FIXED = 1,
111 ACPI_PTYPE1_OPTION = 3,
113 ACPI_PTYPE2_COUNT = 5,
114 ACPI_PTYPE2_PKG_COUNT = 6,
115 ACPI_PTYPE2_FIXED = 7,
117 ACPI_PTYPE2_REV_FIXED = 9,
118 ACPI_PTYPE2_FIX_VAR = 10
122 #ifdef ACPI_CREATE_PREDEFINED_TABLE
124 * Predefined method/object information table.
126 * These are the names that can actually be evaluated via AcpiEvaluateObject.
127 * Not present in this table are the following:
129 * 1) Predefined/Reserved names that are never evaluated via
130 * AcpiEvaluateObject:
131 * _Lxx and _Exx GPE methods
133 * _T_x compiler temporary variables
135 * 2) Predefined names that never actually exist within the AML code:
136 * Predefined resource descriptor field names
138 * 3) Predefined names that are implemented within ACPICA:
141 * 4) Some predefined names that are not documented within the ACPI spec.
144 * The main entries in the table each contain the following items:
146 * Name - The ACPI reserved name
147 * ParamCount - Number of arguments to the method
148 * ExpectedBtypes - Allowed type(s) for the return value.
149 * 0 means that no return value is expected.
151 * For methods that return packages, the next entry in the table contains
152 * information about the expected structure of the package. This information
153 * is saved here (rather than in a separate table) in order to minimize the
154 * overall size of the stored data.
156 * Note: The additional braces are intended to promote portability.
158 static const ACPI_PREDEFINED_INFO PredefinedNames[] =
160 {{"_AC0", 0, ACPI_RTYPE_INTEGER}},
161 {{"_AC1", 0, ACPI_RTYPE_INTEGER}},
162 {{"_AC2", 0, ACPI_RTYPE_INTEGER}},
163 {{"_AC3", 0, ACPI_RTYPE_INTEGER}},
164 {{"_AC4", 0, ACPI_RTYPE_INTEGER}},
165 {{"_AC5", 0, ACPI_RTYPE_INTEGER}},
166 {{"_AC6", 0, ACPI_RTYPE_INTEGER}},
167 {{"_AC7", 0, ACPI_RTYPE_INTEGER}},
168 {{"_AC8", 0, ACPI_RTYPE_INTEGER}},
169 {{"_AC9", 0, ACPI_RTYPE_INTEGER}},
170 {{"_ADR", 0, ACPI_RTYPE_INTEGER}},
171 {{"_AEI", 0, ACPI_RTYPE_BUFFER}},
172 {{"_AL0", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
173 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
175 {{"_AL1", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
176 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
178 {{"_AL2", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
179 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
181 {{"_AL3", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
182 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
184 {{"_AL4", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
185 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
187 {{"_AL5", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
188 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
190 {{"_AL6", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
191 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
193 {{"_AL7", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
194 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
196 {{"_AL8", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
197 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
199 {{"_AL9", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
200 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
202 {{"_ALC", 0, ACPI_RTYPE_INTEGER}},
203 {{"_ALI", 0, ACPI_RTYPE_INTEGER}},
204 {{"_ALP", 0, ACPI_RTYPE_INTEGER}},
205 {{"_ALR", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 2 (Ints) */
206 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2,0}, 0,0}},
208 {{"_ALT", 0, ACPI_RTYPE_INTEGER}},
209 {{"_ART", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */
210 {{{ACPI_PTYPE2_REV_FIXED,ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER}, 11,0}},
212 {{"_BBN", 0, ACPI_RTYPE_INTEGER}},
213 {{"_BCL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
214 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
217 {{"_BCT", 1, ACPI_RTYPE_INTEGER}},
218 {{"_BDN", 0, ACPI_RTYPE_INTEGER}},
220 {{"_BIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (9 Int),(4 Str) */
221 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, ACPI_RTYPE_STRING}, 4,0}},
223 {{"_BIX", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int),(4 Str) */
224 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, ACPI_RTYPE_STRING}, 4,0}},
227 {{"_BMA", 1, ACPI_RTYPE_INTEGER}},
229 {{"_BMD", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (5 Int) */
230 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
232 {{"_BMS", 1, ACPI_RTYPE_INTEGER}},
233 {{"_BQC", 0, ACPI_RTYPE_INTEGER}},
234 {{"_BST", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
235 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
237 {{"_BTM", 1, ACPI_RTYPE_INTEGER}},
239 {{"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* See PCI firmware spec 3.0 */
240 {{"_CDM", 0, ACPI_RTYPE_INTEGER}},
241 {{"_CID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints/Strs) */
242 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0,0}, 0,0}},
244 {{"_CLS", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int) */
245 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3,0}, 0,0}},
247 {{"_CPC", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints/Bufs) */
248 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0,0}, 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}, 3,0}},
258 {{"_CWS", 1, ACPI_RTYPE_INTEGER}},
259 {{"_DCK", 1, ACPI_RTYPE_INTEGER}},
260 {{"_DCS", 0, ACPI_RTYPE_INTEGER}},
261 {{"_DDC", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER}},
262 {{"_DDN", 0, ACPI_RTYPE_STRING}},
263 {{"_DEP", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
264 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
266 {{"_DGS", 0, ACPI_RTYPE_INTEGER}},
269 {{"_DLM", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */
270 {{{ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1, ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER}, 0,0}},
272 {{"_DMA", 0, ACPI_RTYPE_BUFFER}},
273 {{"_DOD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
274 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
277 {{"_DSM", 4, ACPI_RTYPE_ALL}}, /* Must return a type, but it can be of any type */
281 {{"_EC_", 0, ACPI_RTYPE_INTEGER}},
282 {{"_EDL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs)*/
283 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
290 {{"_EJD", 0, ACPI_RTYPE_STRING}},
291 {{"_ERR", 3, ACPI_RTYPE_INTEGER}}, /* Internal use only, used by ACPICA test suites */
293 {{"_FDE", 0, ACPI_RTYPE_BUFFER}},
294 {{"_FDI", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int) */
295 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16,0}, 0,0}},
298 {{"_FIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
299 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
301 {{"_FIX", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
302 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
304 {{"_FPS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
305 {{{ACPI_PTYPE2_REV_FIXED,ACPI_RTYPE_INTEGER, 5, 0}, 0,0}},
308 {{"_FST", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int) */
309 {{{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}, 3,0}},
378 {{"_PMD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
379 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
381 {{"_PMM", 0, ACPI_RTYPE_INTEGER}},
382 {{"_PPC", 0, ACPI_RTYPE_INTEGER}},
383 {{"_PPE", 0, ACPI_RTYPE_INTEGER}}, /* See dig64 spec */
384 {{"_PR0", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
385 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
387 {{"_PR1", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
388 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
390 {{"_PR2", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
391 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
393 {{"_PR3", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
394 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
396 {{"_PRE", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
397 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
399 {{"_PRL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
400 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
402 {{"_PRS", 0, ACPI_RTYPE_BUFFER}},
405 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
406 * and SourceIndex). This bug is so prevalent that there is code in the
407 * ACPICA Resource Manager to detect this and switch them back. For now,
408 * do not allow and issue a warning. To allow this and eliminate the
409 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
410 * in the statement below.
412 {{"_PRT", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
413 {{{ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER,ACPI_RTYPE_INTEGER},
414 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE,
415 ACPI_RTYPE_INTEGER}},
417 {{"_PRW", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
418 {{{ACPI_PTYPE1_OPTION, 2, ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
419 ACPI_RTYPE_INTEGER}, ACPI_RTYPE_REFERENCE,0}},
425 {{"_PSC", 0, ACPI_RTYPE_INTEGER}},
426 {{"_PSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (5 Int) with count */
427 {{{ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER,0,0}, 0,0}},
430 {{"_PSL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
431 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
433 {{"_PSR", 0, ACPI_RTYPE_INTEGER}},
434 {{"_PSS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (6 Int) */
435 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6,0}, 0,0}},
437 {{"_PSV", 0, ACPI_RTYPE_INTEGER}},
439 {{"_PTC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Buf) */
440 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0}, 0,0}},
442 {{"_PTP", 2, ACPI_RTYPE_INTEGER}},
444 {{"_PUR", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Int) */
445 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}},
447 {{"_PXM", 0, ACPI_RTYPE_INTEGER}},
449 {{"_REV", 0, ACPI_RTYPE_INTEGER}},
450 {{"_RMV", 0, ACPI_RTYPE_INTEGER}},
451 {{"_ROM", 2, ACPI_RTYPE_BUFFER}},
452 {{"_RTV", 0, ACPI_RTYPE_INTEGER}},
455 * For _S0_ through _S5_, the ACPI spec defines a return Package
456 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
457 * Allow this by making the objects "Variable-length length", but all elements
460 {{"_S0_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
461 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
463 {{"_S1_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
464 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
466 {{"_S2_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
467 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
469 {{"_S3_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
470 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
472 {{"_S4_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
473 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
475 {{"_S5_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
476 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
478 {{"_S1D", 0, ACPI_RTYPE_INTEGER}},
479 {{"_S2D", 0, ACPI_RTYPE_INTEGER}},
480 {{"_S3D", 0, ACPI_RTYPE_INTEGER}},
481 {{"_S4D", 0, ACPI_RTYPE_INTEGER}},
482 {{"_S0W", 0, ACPI_RTYPE_INTEGER}},
483 {{"_S1W", 0, ACPI_RTYPE_INTEGER}},
484 {{"_S2W", 0, ACPI_RTYPE_INTEGER}},
485 {{"_S3W", 0, ACPI_RTYPE_INTEGER}},
486 {{"_S4W", 0, ACPI_RTYPE_INTEGER}},
487 {{"_SBS", 0, ACPI_RTYPE_INTEGER}},
488 {{"_SCP", 0x13, 0}}, /* Acpi 1.0 allowed 1 arg. Acpi 3.0 expanded to 3 args. Allow both. */
489 /* Note: the 3-arg definition may be removed for ACPI 4.0 */
491 {{"_SEG", 0, ACPI_RTYPE_INTEGER}},
492 {{"_SHL", 1, ACPI_RTYPE_INTEGER}},
493 {{"_SLI", 0, ACPI_RTYPE_BUFFER}},
494 {{"_SPD", 1, ACPI_RTYPE_INTEGER}},
496 {{"_SRT", 1, ACPI_RTYPE_INTEGER}},
497 {{"_SRV", 0, ACPI_RTYPE_INTEGER}}, /* See IPMI spec */
499 {{"_STA", 0, ACPI_RTYPE_INTEGER}},
501 {{"_STP", 2, ACPI_RTYPE_INTEGER}},
502 {{"_STR", 0, ACPI_RTYPE_BUFFER}},
503 {{"_STV", 2, ACPI_RTYPE_INTEGER}},
504 {{"_SUB", 0, ACPI_RTYPE_STRING}},
505 {{"_SUN", 0, ACPI_RTYPE_INTEGER}},
506 {{"_SWS", 0, ACPI_RTYPE_INTEGER}},
507 {{"_TC1", 0, ACPI_RTYPE_INTEGER}},
508 {{"_TC2", 0, ACPI_RTYPE_INTEGER}},
509 {{"_TDL", 0, ACPI_RTYPE_INTEGER}},
510 {{"_TIP", 1, ACPI_RTYPE_INTEGER}},
511 {{"_TIV", 1, ACPI_RTYPE_INTEGER}},
512 {{"_TMP", 0, ACPI_RTYPE_INTEGER}},
513 {{"_TPC", 0, ACPI_RTYPE_INTEGER}},
515 {{"_TRT", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */
516 {{{ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER}, 6, 0}},
518 {{"_TSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 5 Int with count */
519 {{{ACPI_PTYPE2_COUNT,ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
521 {{"_TSP", 0, ACPI_RTYPE_INTEGER}},
522 {{"_TSS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 5 Int */
523 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
525 {{"_TST", 0, ACPI_RTYPE_INTEGER}},
527 {{"_TZD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
528 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
530 {{"_TZM", 0, ACPI_RTYPE_REFERENCE}},
531 {{"_TZP", 0, ACPI_RTYPE_INTEGER}},
532 {{"_UID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
533 {{"_UPC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
534 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
536 {{"_UPD", 0, ACPI_RTYPE_INTEGER}},
537 {{"_UPP", 0, ACPI_RTYPE_INTEGER}},
538 {{"_VPO", 0, ACPI_RTYPE_INTEGER}},
540 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
542 {{"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
543 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */
545 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
547 {{"_WDG", 0, ACPI_RTYPE_BUFFER}},
548 {{"_WED", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}},
550 {{{0,0,0,0}, 0,0}} /* Table terminator */
555 /* This is an internally implemented control method, no need to check */
556 {{"_OSI", 1, ACPI_RTYPE_INTEGER}},
560 _PRT - currently ignore reversed entries. Attempt to fix here?
561 Think about possibly fixing package elements like _BIF, etc.