1 /****************************************************************************** 2 * 3 * Name: acpredef - Information table for ACPI predefined methods and objects 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2016, Intel Corp. 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions, and the following disclaimer, 16 * without modification. 17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 * substantially similar to the "NO WARRANTY" disclaimer below 19 * ("Disclaimer") and any redistribution must be conditioned upon 20 * including a substantially similar Disclaimer requirement for further 21 * binary redistribution. 22 * 3. Neither the names of the above-listed copyright holders nor the names 23 * of any contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * Alternatively, this software may be distributed under the terms of the 27 * GNU General Public License ("GPL") version 2 as published by the Free 28 * Software Foundation. 29 * 30 * NO WARRANTY 31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 * POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44 #ifndef __ACPREDEF_H__ 45 #define __ACPREDEF_H__ 46 47 /****************************************************************************** 48 * 49 * Return Package types 50 * 51 * 1) PTYPE1 packages do not contain subpackages. 52 * 53 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types: 54 * object type 55 * count 56 * object type 57 * count 58 * 59 * ACPI_PTYPE1_VAR: Variable-length length. Zero-length package is allowed: 60 * object type (Int/Buf/Ref) 61 * 62 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements 63 * (Used for _PRW) 64 * 65 * 66 * 2) PTYPE2 packages contain a Variable-length number of subpackages. Each 67 * of the different types describe the contents of each of the subpackages. 68 * 69 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length 70 * parent package is allowed: 71 * object type 72 * count 73 * object type 74 * count 75 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS) 76 * 77 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element. 78 * Zero-length parent package is allowed: 79 * object type 80 * (Used for _CSD,_PSD,_TSD) 81 * 82 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types: 83 * object type 84 * count 85 * object type 86 * count 87 * (Used for _CST) 88 * 89 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length. Zero-length 90 * parent package is allowed. 91 * (Used for _PRT) 92 * 93 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length. 94 * Zero-length parent package is allowed: 95 * (Used for _HPX) 96 * 97 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length 98 * (Used for _ART, _FPS) 99 * 100 * ACPI_PTYPE2_FIX_VAR: Each subpackage consists of some fixed-length elements 101 * followed by an optional element. Zero-length parent package is allowed. 102 * object type 103 * count 104 * object type 105 * count = 0 (optional) 106 * (Used for _DLM) 107 * 108 * ACPI_PTYPE2_VAR_VAR: Variable number of subpackages, each of either a 109 * constant or variable length. The subpackages are preceded by a 110 * constant number of objects. 111 * (Used for _LPI, _RDI) 112 * 113 * ACPI_PTYPE2_UUID_PAIR: Each subpackage is preceded by a UUID Buffer. The UUID 114 * defines the format of the package. Zero-length parent package is 115 * allowed. 116 * (Used for _DSD) 117 * 118 *****************************************************************************/ 119 120 enum acpi_return_package_types { 121 ACPI_PTYPE1_FIXED = 1, 122 ACPI_PTYPE1_VAR = 2, 123 ACPI_PTYPE1_OPTION = 3, 124 ACPI_PTYPE2 = 4, 125 ACPI_PTYPE2_COUNT = 5, 126 ACPI_PTYPE2_PKG_COUNT = 6, 127 ACPI_PTYPE2_FIXED = 7, 128 ACPI_PTYPE2_MIN = 8, 129 ACPI_PTYPE2_REV_FIXED = 9, 130 ACPI_PTYPE2_FIX_VAR = 10, 131 ACPI_PTYPE2_VAR_VAR = 11, 132 ACPI_PTYPE2_UUID_PAIR = 12 133 }; 134 135 /* Support macros for users of the predefined info table */ 136 137 #define METHOD_PREDEF_ARGS_MAX 4 138 #define METHOD_ARG_BIT_WIDTH 3 139 #define METHOD_ARG_MASK 0x0007 140 #define ARG_COUNT_IS_MINIMUM 0x8000 141 #define METHOD_MAX_ARG_TYPE ACPI_TYPE_PACKAGE 142 143 #define METHOD_GET_ARG_COUNT(arg_list) ((arg_list) & METHOD_ARG_MASK) 144 #define METHOD_GET_NEXT_TYPE(arg_list) (((arg_list) >>= METHOD_ARG_BIT_WIDTH) & METHOD_ARG_MASK) 145 146 /* Macros used to build the predefined info table */ 147 148 #define METHOD_0ARGS 0 149 #define METHOD_1ARGS(a1) (1 | (a1 << 3)) 150 #define METHOD_2ARGS(a1,a2) (2 | (a1 << 3) | (a2 << 6)) 151 #define METHOD_3ARGS(a1,a2,a3) (3 | (a1 << 3) | (a2 << 6) | (a3 << 9)) 152 #define METHOD_4ARGS(a1,a2,a3,a4) (4 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12)) 153 154 #define METHOD_RETURNS(type) (type) 155 #define METHOD_NO_RETURN_VALUE 0 156 157 #define PACKAGE_INFO(a,b,c,d,e,f) {{{(a),(b),(c),(d)}, ((((u16)(f)) << 8) | (e)), 0}} 158 159 /* Support macros for the resource descriptor info table */ 160 161 #define WIDTH_1 0x0001 162 #define WIDTH_2 0x0002 163 #define WIDTH_3 0x0004 164 #define WIDTH_8 0x0008 165 #define WIDTH_16 0x0010 166 #define WIDTH_32 0x0020 167 #define WIDTH_64 0x0040 168 #define VARIABLE_DATA 0x0080 169 #define NUM_RESOURCE_WIDTHS 8 170 171 #define WIDTH_ADDRESS WIDTH_16 | WIDTH_32 | WIDTH_64 172 173 #ifdef ACPI_CREATE_PREDEFINED_TABLE 174 /****************************************************************************** 175 * 176 * Predefined method/object information table. 177 * 178 * These are the names that can actually be evaluated via acpi_evaluate_object. 179 * Not present in this table are the following: 180 * 181 * 1) Predefined/Reserved names that are not usually evaluated via 182 * acpi_evaluate_object: 183 * _Lxx and _Exx GPE methods 184 * _Qxx EC methods 185 * _T_x compiler temporary variables 186 * _Wxx wake events 187 * 188 * 2) Predefined names that never actually exist within the AML code: 189 * Predefined resource descriptor field names 190 * 191 * 3) Predefined names that are implemented within ACPICA: 192 * _OSI 193 * 194 * The main entries in the table each contain the following items: 195 * 196 * name - The ACPI reserved name 197 * argument_list - Contains (in 16 bits), the number of required 198 * arguments to the method (3 bits), and a 3-bit type 199 * field for each argument (up to 4 arguments). The 200 * METHOD_?ARGS macros generate the correct packed data. 201 * expected_btypes - Allowed type(s) for the return value. 202 * 0 means that no return value is expected. 203 * 204 * For methods that return packages, the next entry in the table contains 205 * information about the expected structure of the package. This information 206 * is saved here (rather than in a separate table) in order to minimize the 207 * overall size of the stored data. 208 * 209 * Note: The additional braces are intended to promote portability. 210 * 211 * Note2: Table is used by the kernel-resident subsystem, the iASL compiler, 212 * and the acpi_help utility. 213 * 214 * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair. 215 * Possibly fixing package elements like _BIF, etc. 216 * 217 *****************************************************************************/ 218 219 const union acpi_predefined_info acpi_gbl_predefined_methods[] = { 220 {{"_AC0", METHOD_0ARGS, 221 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 222 223 {{"_AC1", METHOD_0ARGS, 224 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 225 226 {{"_AC2", METHOD_0ARGS, 227 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 228 229 {{"_AC3", METHOD_0ARGS, 230 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 231 232 {{"_AC4", METHOD_0ARGS, 233 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 234 235 {{"_AC5", METHOD_0ARGS, 236 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 237 238 {{"_AC6", METHOD_0ARGS, 239 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 240 241 {{"_AC7", METHOD_0ARGS, 242 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 243 244 {{"_AC8", METHOD_0ARGS, 245 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 246 247 {{"_AC9", METHOD_0ARGS, 248 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 249 250 {{"_ADR", METHOD_0ARGS, 251 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 252 253 {{"_AEI", METHOD_0ARGS, 254 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 255 256 {{"_AL0", 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 {{"_AL1", 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 {{"_AL2", METHOD_0ARGS, 265 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 266 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 267 268 {{"_AL3", METHOD_0ARGS, 269 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 270 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 271 272 {{"_AL4", METHOD_0ARGS, 273 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 274 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 275 276 {{"_AL5", METHOD_0ARGS, 277 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 278 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 279 280 {{"_AL6", METHOD_0ARGS, 281 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 282 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 283 284 {{"_AL7", METHOD_0ARGS, 285 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 286 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 287 288 {{"_AL8", METHOD_0ARGS, 289 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 290 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 291 292 {{"_AL9", METHOD_0ARGS, 293 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 294 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 295 296 {{"_ALC", METHOD_0ARGS, 297 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 298 299 {{"_ALI", METHOD_0ARGS, 300 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 301 302 {{"_ALP", METHOD_0ARGS, 303 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 304 305 {{"_ALR", METHOD_0ARGS, 306 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 (Ints) */ 307 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 308 309 {{"_ALT", METHOD_0ARGS, 310 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 311 312 {{"_ART", METHOD_0ARGS, 313 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */ 314 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2, 315 ACPI_RTYPE_INTEGER, 11, 0), 316 317 {{"_BBN", METHOD_0ARGS, 318 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 319 320 {{"_BCL", METHOD_0ARGS, 321 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 322 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 323 324 {{"_BCM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 325 METHOD_NO_RETURN_VALUE}}, 326 327 {{"_BCT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 328 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 329 330 {{"_BDN", METHOD_0ARGS, 331 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 332 333 {{"_BFS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 334 METHOD_NO_RETURN_VALUE}}, 335 336 {{"_BIF", METHOD_0ARGS, 337 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (9 Int),(4 Str) */ 338 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, 339 ACPI_RTYPE_STRING, 4, 0), 340 341 {{"_BIX", METHOD_0ARGS, 342 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int),(4 Str) */ 343 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 344 ACPI_RTYPE_STRING, 4, 0), 345 346 {{"_BLT", 347 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 348 METHOD_NO_RETURN_VALUE}}, 349 350 {{"_BMA", METHOD_1ARGS(ACPI_TYPE_INTEGER), 351 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 352 353 {{"_BMC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 354 METHOD_NO_RETURN_VALUE}}, 355 356 {{"_BMD", METHOD_0ARGS, 357 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */ 358 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 359 360 {{"_BMS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 361 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 362 363 {{"_BQC", METHOD_0ARGS, 364 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 365 366 {{"_BST", METHOD_0ARGS, 367 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 368 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 369 370 {{"_BTH", METHOD_1ARGS(ACPI_TYPE_INTEGER), /* ACPI 6.0 */ 371 METHOD_NO_RETURN_VALUE}}, 372 373 {{"_BTM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 374 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 375 376 {{"_BTP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 377 METHOD_NO_RETURN_VALUE}}, 378 379 {{"_CBA", METHOD_0ARGS, 380 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */ 381 382 {{"_CCA", METHOD_0ARGS, 383 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */ 384 385 {{"_CDM", METHOD_0ARGS, 386 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 387 388 {{"_CID", METHOD_0ARGS, 389 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Strs) */ 390 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 391 0, 0, 0), 392 393 {{"_CLS", METHOD_0ARGS, 394 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 395 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 396 397 {{"_CPC", METHOD_0ARGS, 398 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Bufs) */ 399 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0, 400 0, 0, 0), 401 402 {{"_CR3", METHOD_0ARGS, /* ACPI 6.0 */ 403 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 404 405 {{"_CRS", METHOD_0ARGS, 406 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 407 408 {{"_CRT", METHOD_0ARGS, 409 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 410 411 {{"_CSD", METHOD_0ARGS, 412 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n-1 Int) */ 413 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 414 415 {{"_CST", METHOD_0ARGS, 416 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */ 417 PACKAGE_INFO(ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1, 418 ACPI_RTYPE_INTEGER, 3, 0), 419 420 {{"_CWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 421 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 422 423 {{"_DCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 424 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 425 426 {{"_DCS", METHOD_0ARGS, 427 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 428 429 {{"_DDC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 430 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}}, 431 432 {{"_DDN", METHOD_0ARGS, 433 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 434 435 {{"_DEP", METHOD_0ARGS, 436 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 437 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 438 439 {{"_DGS", METHOD_0ARGS, 440 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 441 442 {{"_DIS", METHOD_0ARGS, 443 METHOD_NO_RETURN_VALUE}}, 444 445 {{"_DLM", METHOD_0ARGS, 446 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */ 447 PACKAGE_INFO(ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1, 448 ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER, 0, 0), 449 450 {{"_DMA", METHOD_0ARGS, 451 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 452 453 {{"_DOD", METHOD_0ARGS, 454 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 455 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 456 457 {{"_DOS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 458 METHOD_NO_RETURN_VALUE}}, 459 460 {{"_DSD", METHOD_0ARGS, /* ACPI 6.0 */ 461 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Buf, 1 Pkg */ 462 PACKAGE_INFO(ACPI_PTYPE2_UUID_PAIR, ACPI_RTYPE_BUFFER, 1, 463 ACPI_RTYPE_PACKAGE, 1, 0), 464 465 {{"_DSM", 466 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 467 ACPI_TYPE_PACKAGE), 468 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */ 469 470 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 471 METHOD_NO_RETURN_VALUE}}, 472 473 {{"_DSW", 474 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 475 METHOD_NO_RETURN_VALUE}}, 476 477 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 478 METHOD_NO_RETURN_VALUE}}, 479 480 {{"_EC_", METHOD_0ARGS, 481 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 482 483 {{"_EDL", METHOD_0ARGS, 484 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 485 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 486 487 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER), 488 METHOD_NO_RETURN_VALUE}}, 489 490 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER), 491 METHOD_NO_RETURN_VALUE}}, 492 493 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER), 494 METHOD_NO_RETURN_VALUE}}, 495 496 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER), 497 METHOD_NO_RETURN_VALUE}}, 498 499 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER), 500 METHOD_NO_RETURN_VALUE}}, 501 502 {{"_EJD", METHOD_0ARGS, 503 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 504 505 {{"_ERR", 506 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER), 507 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */ 508 509 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 510 METHOD_NO_RETURN_VALUE}}, 511 512 {{"_FDE", METHOD_0ARGS, 513 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 514 515 {{"_FDI", METHOD_0ARGS, 516 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */ 517 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0), 518 519 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 520 METHOD_NO_RETURN_VALUE}}, 521 522 {{"_FIF", METHOD_0ARGS, 523 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 524 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 525 526 {{"_FIX", METHOD_0ARGS, 527 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 528 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 529 530 {{"_FPS", METHOD_0ARGS, 531 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */ 532 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 533 534 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 535 METHOD_NO_RETURN_VALUE}}, 536 537 {{"_FST", METHOD_0ARGS, 538 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 539 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 540 541 {{"_GAI", METHOD_0ARGS, 542 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 543 544 {{"_GCP", METHOD_0ARGS, 545 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 546 547 {{"_GHL", METHOD_0ARGS, 548 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 549 550 {{"_GLK", METHOD_0ARGS, 551 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 552 553 {{"_GPD", METHOD_0ARGS, 554 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 555 556 {{"_GPE", METHOD_0ARGS, 557 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */ 558 559 {{"_GRT", METHOD_0ARGS, 560 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 561 562 {{"_GSB", METHOD_0ARGS, 563 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 564 565 {{"_GTF", METHOD_0ARGS, 566 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 567 568 {{"_GTM", METHOD_0ARGS, 569 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 570 571 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 572 METHOD_NO_RETURN_VALUE}}, 573 574 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 575 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 576 577 {{"_HID", METHOD_0ARGS, 578 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 579 580 {{"_HOT", METHOD_0ARGS, 581 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 582 583 {{"_HPP", METHOD_0ARGS, 584 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 585 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 586 587 /* 588 * For _HPX, a single package is returned, containing a variable-length number 589 * of subpackages. Each subpackage contains a PCI record setting. 590 * There are several different type of record settings, of different 591 * lengths, but all elements of all settings are Integers. 592 */ 593 {{"_HPX", METHOD_0ARGS, 594 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */ 595 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 596 597 {{"_HRV", METHOD_0ARGS, 598 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 599 600 {{"_IFT", METHOD_0ARGS, 601 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 602 603 {{"_INI", METHOD_0ARGS, 604 METHOD_NO_RETURN_VALUE}}, 605 606 {{"_IRC", METHOD_0ARGS, 607 METHOD_NO_RETURN_VALUE}}, 608 609 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 610 METHOD_NO_RETURN_VALUE}}, 611 612 {{"_LID", METHOD_0ARGS, 613 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 614 615 {{"_LPD", METHOD_0ARGS, 616 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */ 617 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 618 619 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */ 620 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */ 621 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3, 622 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING, 623 10, 0), 624 625 {{"_MAT", METHOD_0ARGS, 626 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 627 628 {{"_MBM", METHOD_0ARGS, 629 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */ 630 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0), 631 632 {{"_MLS", METHOD_0ARGS, 633 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */ 634 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1, 635 0), 636 637 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER), 638 METHOD_NO_RETURN_VALUE}}, 639 640 {{"_MSM", 641 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 642 ACPI_TYPE_INTEGER), 643 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 644 645 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */ 646 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 647 648 {{"_NTT", METHOD_0ARGS, 649 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 650 651 {{"_OFF", METHOD_0ARGS, 652 METHOD_NO_RETURN_VALUE}}, 653 654 {{"_ON_", METHOD_0ARGS, 655 METHOD_NO_RETURN_VALUE}}, 656 657 {{"_OS_", METHOD_0ARGS, 658 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 659 660 {{"_OSC", 661 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 662 ACPI_TYPE_BUFFER), 663 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 664 665 {{"_OST", 666 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 667 METHOD_NO_RETURN_VALUE}}, 668 669 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 670 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 671 672 {{"_PCL", METHOD_0ARGS, 673 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 674 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 675 676 {{"_PCT", METHOD_0ARGS, 677 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 678 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 679 680 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER), 681 METHOD_NO_RETURN_VALUE}}, 682 683 {{"_PDL", METHOD_0ARGS, 684 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 685 686 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 687 METHOD_NO_RETURN_VALUE}}, 688 689 {{"_PIF", METHOD_0ARGS, 690 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */ 691 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 692 ACPI_RTYPE_STRING, 3, 0), 693 694 {{"_PLD", METHOD_0ARGS, 695 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */ 696 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0), 697 698 {{"_PMC", METHOD_0ARGS, 699 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */ 700 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, 701 ACPI_RTYPE_STRING, 3, 0), 702 703 {{"_PMD", METHOD_0ARGS, 704 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 705 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 706 707 {{"_PMM", METHOD_0ARGS, 708 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 709 710 {{"_PPC", METHOD_0ARGS, 711 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 712 713 {{"_PPE", METHOD_0ARGS, 714 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */ 715 716 {{"_PR0", METHOD_0ARGS, 717 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 718 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 719 720 {{"_PR1", METHOD_0ARGS, 721 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 722 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 723 724 {{"_PR2", METHOD_0ARGS, 725 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 726 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 727 728 {{"_PR3", METHOD_0ARGS, 729 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 730 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 731 732 {{"_PRE", METHOD_0ARGS, 733 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 734 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 735 736 {{"_PRL", 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 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */ 741 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */ 742 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0), 743 744 {{"_PRS", METHOD_0ARGS, 745 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 746 747 /* 748 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source 749 * and source_index). This bug is so prevalent that there is code in the 750 * ACPICA Resource Manager to detect this and switch them back. For now, 751 * do not allow and issue a warning. To allow this and eliminate the 752 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3) 753 * in the statement below. 754 */ 755 {{"_PRT", METHOD_0ARGS, 756 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */ 757 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER, 758 ACPI_RTYPE_INTEGER, 759 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, 760 ACPI_RTYPE_INTEGER), 761 762 {{"_PRW", METHOD_0ARGS, 763 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */ 764 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2, 765 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE, 766 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0), 767 768 {{"_PS0", METHOD_0ARGS, 769 METHOD_NO_RETURN_VALUE}}, 770 771 {{"_PS1", METHOD_0ARGS, 772 METHOD_NO_RETURN_VALUE}}, 773 774 {{"_PS2", METHOD_0ARGS, 775 METHOD_NO_RETURN_VALUE}}, 776 777 {{"_PS3", METHOD_0ARGS, 778 METHOD_NO_RETURN_VALUE}}, 779 780 {{"_PSC", METHOD_0ARGS, 781 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 782 783 {{"_PSD", METHOD_0ARGS, 784 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */ 785 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 786 787 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER), 788 METHOD_NO_RETURN_VALUE}}, 789 790 {{"_PSL", METHOD_0ARGS, 791 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 792 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 793 794 {{"_PSR", METHOD_0ARGS, 795 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 796 797 {{"_PSS", METHOD_0ARGS, 798 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */ 799 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0), 800 801 {{"_PSV", METHOD_0ARGS, 802 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 803 804 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER), 805 METHOD_NO_RETURN_VALUE}}, 806 807 {{"_PTC", METHOD_0ARGS, 808 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 809 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 810 811 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 812 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 813 814 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 815 METHOD_NO_RETURN_VALUE}}, 816 817 {{"_PUR", METHOD_0ARGS, 818 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */ 819 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 820 821 {{"_PXM", METHOD_0ARGS, 822 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 823 824 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */ 825 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */ 826 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1, 827 ACPI_RTYPE_REFERENCE, 0, 0), 828 829 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 830 METHOD_NO_RETURN_VALUE}}, 831 832 {{"_REV", METHOD_0ARGS, 833 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 834 835 {{"_RMV", METHOD_0ARGS, 836 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 837 838 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 839 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 840 841 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */ 842 METHOD_NO_RETURN_VALUE}}, 843 844 {{"_RTV", METHOD_0ARGS, 845 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 846 847 /* 848 * For _S0_ through _S5_, the ACPI spec defines a return Package 849 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers. 850 * Allow this by making the objects "Variable-length length", but all elements 851 * must be Integers. 852 */ 853 {{"_S0_", METHOD_0ARGS, 854 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 855 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 856 857 {{"_S1_", METHOD_0ARGS, 858 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 859 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 860 861 {{"_S2_", METHOD_0ARGS, 862 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 863 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 864 865 {{"_S3_", METHOD_0ARGS, 866 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 867 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 868 869 {{"_S4_", METHOD_0ARGS, 870 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 871 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 872 873 {{"_S5_", 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 {{"_S1D", METHOD_0ARGS, 878 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 879 880 {{"_S2D", METHOD_0ARGS, 881 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 882 883 {{"_S3D", METHOD_0ARGS, 884 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 885 886 {{"_S4D", METHOD_0ARGS, 887 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 888 889 {{"_S0W", METHOD_0ARGS, 890 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 891 892 {{"_S1W", METHOD_0ARGS, 893 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 894 895 {{"_S2W", METHOD_0ARGS, 896 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 897 898 {{"_S3W", METHOD_0ARGS, 899 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 900 901 {{"_S4W", METHOD_0ARGS, 902 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 903 904 {{"_SBS", METHOD_0ARGS, 905 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 906 907 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM, 908 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */ 909 910 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER), 911 METHOD_NO_RETURN_VALUE}}, 912 913 {{"_SEG", METHOD_0ARGS, 914 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 915 916 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 917 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 918 919 {{"_SLI", METHOD_0ARGS, 920 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 921 922 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER), 923 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 924 925 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER), 926 METHOD_NO_RETURN_VALUE}}, 927 928 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER), 929 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 930 931 {{"_SRV", METHOD_0ARGS, 932 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 933 934 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER), 935 METHOD_NO_RETURN_VALUE}}, 936 937 {{"_STA", METHOD_0ARGS, 938 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 939 940 {{"_STM", 941 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER), 942 METHOD_NO_RETURN_VALUE}}, 943 944 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 945 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 946 947 {{"_STR", METHOD_0ARGS, 948 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 949 950 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 951 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 952 953 {{"_SUB", METHOD_0ARGS, 954 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 955 956 {{"_SUN", METHOD_0ARGS, 957 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 958 959 {{"_SWS", METHOD_0ARGS, 960 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 961 962 {{"_TC1", METHOD_0ARGS, 963 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 964 965 {{"_TC2", METHOD_0ARGS, 966 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 967 968 {{"_TDL", METHOD_0ARGS, 969 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 970 971 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */ 972 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 973 974 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 975 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 976 977 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER), 978 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 979 980 {{"_TMP", METHOD_0ARGS, 981 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 982 983 {{"_TPC", METHOD_0ARGS, 984 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 985 986 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 987 METHOD_NO_RETURN_VALUE}}, 988 989 {{"_TRT", METHOD_0ARGS, 990 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */ 991 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER, 992 6, 0), 993 994 {{"_TSD", METHOD_0ARGS, 995 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */ 996 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 997 998 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */ 999 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1000 1001 {{"_TSP", METHOD_0ARGS, 1002 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1003 1004 {{"_TSS", METHOD_0ARGS, 1005 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */ 1006 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 1007 1008 {{"_TST", METHOD_0ARGS, 1009 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1010 1011 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1012 METHOD_NO_RETURN_VALUE}}, 1013 1014 {{"_TZD", METHOD_0ARGS, 1015 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 1016 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 1017 1018 {{"_TZM", METHOD_0ARGS, 1019 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1020 1021 {{"_TZP", METHOD_0ARGS, 1022 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1023 1024 {{"_UID", METHOD_0ARGS, 1025 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 1026 1027 {{"_UPC", METHOD_0ARGS, 1028 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 1029 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 1030 1031 {{"_UPD", METHOD_0ARGS, 1032 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1033 1034 {{"_UPP", METHOD_0ARGS, 1035 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1036 1037 {{"_VPO", METHOD_0ARGS, 1038 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1039 1040 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */ 1041 1042 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1043 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | 1044 ACPI_RTYPE_PACKAGE)}}, 1045 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */ 1046 1047 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */ 1048 1049 {{"_WDG", METHOD_0ARGS, 1050 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 1051 1052 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1053 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | 1054 ACPI_RTYPE_BUFFER)}}, 1055 1056 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1057 }; 1058 #else 1059 extern const union acpi_predefined_info acpi_gbl_predefined_methods[]; 1060 #endif 1061 1062 #if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION) 1063 /****************************************************************************** 1064 * 1065 * Predefined names for use in Resource Descriptors. These names do not 1066 * appear in the global Predefined Name table (since these names never 1067 * appear in actual AML byte code, only in the original ASL) 1068 * 1069 * Note: Used by iASL compiler and acpi_help utility only. 1070 * 1071 *****************************************************************************/ 1072 1073 const union acpi_predefined_info acpi_gbl_resource_names[] = { 1074 {{"_ADR", WIDTH_16 | WIDTH_64, 0}}, 1075 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}}, 1076 {{"_ASI", WIDTH_8, 0}}, 1077 {{"_ASZ", WIDTH_8, 0}}, 1078 {{"_ATT", WIDTH_64, 0}}, 1079 {{"_BAS", WIDTH_16 | WIDTH_32, 0}}, 1080 {{"_BM_", WIDTH_1, 0}}, 1081 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */ 1082 {{"_DEC", WIDTH_1, 0}}, 1083 {{"_DMA", WIDTH_8, 0}}, 1084 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */ 1085 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */ 1086 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */ 1087 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */ 1088 {{"_GRA", WIDTH_ADDRESS, 0}}, 1089 {{"_HE_", WIDTH_1, 0}}, 1090 {{"_INT", WIDTH_16 | WIDTH_32, 0}}, 1091 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */ 1092 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}}, 1093 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */ 1094 {{"_LL_", WIDTH_1, 0}}, 1095 {{"_MAF", WIDTH_1, 0}}, 1096 {{"_MAX", WIDTH_ADDRESS, 0}}, 1097 {{"_MEM", WIDTH_2, 0}}, 1098 {{"_MIF", WIDTH_1, 0}}, 1099 {{"_MIN", WIDTH_ADDRESS, 0}}, 1100 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */ 1101 {{"_MTP", WIDTH_2, 0}}, 1102 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */ 1103 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */ 1104 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */ 1105 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */ 1106 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */ 1107 {{"_RBO", WIDTH_8, 0}}, 1108 {{"_RBW", WIDTH_8, 0}}, 1109 {{"_RNG", WIDTH_1, 0}}, 1110 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */ 1111 {{"_RW_", WIDTH_1, 0}}, 1112 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1113 {{"_SHR", WIDTH_2, 0}}, 1114 {{"_SIZ", WIDTH_2, 0}}, 1115 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */ 1116 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */ 1117 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */ 1118 {{"_TRA", WIDTH_ADDRESS, 0}}, 1119 {{"_TRS", WIDTH_1, 0}}, 1120 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */ 1121 {{"_TTP", WIDTH_1, 0}}, 1122 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1123 {{"_TYP", WIDTH_2 | WIDTH_16, 0}}, 1124 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */ 1125 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1126 }; 1127 1128 const union acpi_predefined_info acpi_gbl_scope_names[] = { 1129 {{"_GPE", 0, 0}}, 1130 {{"_PR_", 0, 0}}, 1131 {{"_SB_", 0, 0}}, 1132 {{"_SI_", 0, 0}}, 1133 {{"_TZ_", 0, 0}}, 1134 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1135 }; 1136 #else 1137 extern const union acpi_predefined_info acpi_gbl_resource_names[]; 1138 #endif 1139 1140 #endif 1141