1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ 2 /****************************************************************************** 3 * 4 * Name: acpredef - Information table for ACPI predefined methods and objects 5 * 6 * Copyright (C) 2000 - 2020, Intel Corp. 7 * 8 *****************************************************************************/ 9 10 #ifndef __ACPREDEF_H__ 11 #define __ACPREDEF_H__ 12 13 /****************************************************************************** 14 * 15 * Return Package types 16 * 17 * 1) PTYPE1 packages do not contain subpackages. 18 * 19 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types: 20 * object type 21 * count 22 * object type 23 * count 24 * 25 * ACPI_PTYPE1_VAR: Variable-length length. Zero-length package is allowed: 26 * object type (Int/Buf/Ref) 27 * 28 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements 29 * (Used for _PRW) 30 * 31 * 32 * 2) PTYPE2 packages contain a Variable-length number of subpackages. Each 33 * of the different types describe the contents of each of the subpackages. 34 * 35 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length 36 * parent package is allowed: 37 * object type 38 * count 39 * object type 40 * count 41 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS) 42 * 43 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element. 44 * Zero-length parent package is allowed: 45 * object type 46 * (Used for _CSD,_PSD,_TSD) 47 * 48 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types: 49 * object type 50 * count 51 * object type 52 * count 53 * (Used for _CST) 54 * 55 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length. Zero-length 56 * parent package is allowed. 57 * (Used for _PRT) 58 * 59 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length. 60 * Zero-length parent package is allowed: 61 * (Used for _HPX) 62 * 63 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length 64 * (Used for _ART, _FPS) 65 * 66 * ACPI_PTYPE2_FIX_VAR: Each subpackage consists of some fixed-length elements 67 * followed by an optional element. Zero-length parent package is allowed. 68 * object type 69 * count 70 * object type 71 * count = 0 (optional) 72 * (Used for _DLM) 73 * 74 * ACPI_PTYPE2_VAR_VAR: Variable number of subpackages, each of either a 75 * constant or variable length. The subpackages are preceded by a 76 * constant number of objects. 77 * (Used for _LPI, _RDI) 78 * 79 * ACPI_PTYPE2_UUID_PAIR: Each subpackage is preceded by a UUID Buffer. The UUID 80 * defines the format of the package. Zero-length parent package is 81 * allowed. 82 * (Used for _DSD) 83 * 84 *****************************************************************************/ 85 86 enum acpi_return_package_types { 87 ACPI_PTYPE1_FIXED = 1, 88 ACPI_PTYPE1_VAR = 2, 89 ACPI_PTYPE1_OPTION = 3, 90 ACPI_PTYPE2 = 4, 91 ACPI_PTYPE2_COUNT = 5, 92 ACPI_PTYPE2_PKG_COUNT = 6, 93 ACPI_PTYPE2_FIXED = 7, 94 ACPI_PTYPE2_MIN = 8, 95 ACPI_PTYPE2_REV_FIXED = 9, 96 ACPI_PTYPE2_FIX_VAR = 10, 97 ACPI_PTYPE2_VAR_VAR = 11, 98 ACPI_PTYPE2_UUID_PAIR = 12, 99 ACPI_PTYPE_CUSTOM = 13 100 }; 101 102 /* Support macros for users of the predefined info table */ 103 104 #define METHOD_PREDEF_ARGS_MAX 4 105 #define METHOD_ARG_BIT_WIDTH 3 106 #define METHOD_ARG_MASK 0x0007 107 #define ARG_COUNT_IS_MINIMUM 0x8000 108 #define METHOD_MAX_ARG_TYPE ACPI_TYPE_PACKAGE 109 110 #define METHOD_GET_ARG_COUNT(arg_list) ((arg_list) & METHOD_ARG_MASK) 111 #define METHOD_GET_NEXT_TYPE(arg_list) (((arg_list) >>= METHOD_ARG_BIT_WIDTH) & METHOD_ARG_MASK) 112 113 /* Macros used to build the predefined info table */ 114 115 #define METHOD_0ARGS 0 116 #define METHOD_1ARGS(a1) (1 | (a1 << 3)) 117 #define METHOD_2ARGS(a1,a2) (2 | (a1 << 3) | (a2 << 6)) 118 #define METHOD_3ARGS(a1,a2,a3) (3 | (a1 << 3) | (a2 << 6) | (a3 << 9)) 119 #define METHOD_4ARGS(a1,a2,a3,a4) (4 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12)) 120 121 #define METHOD_RETURNS(type) (type) 122 #define METHOD_NO_RETURN_VALUE 0 123 124 #define PACKAGE_INFO(a,b,c,d,e,f) {{{(a),(b),(c),(d)}, ((((u16)(f)) << 8) | (e)), 0}} 125 126 /* Support macros for the resource descriptor info table */ 127 128 #define WIDTH_1 0x0001 129 #define WIDTH_2 0x0002 130 #define WIDTH_3 0x0004 131 #define WIDTH_8 0x0008 132 #define WIDTH_16 0x0010 133 #define WIDTH_32 0x0020 134 #define WIDTH_64 0x0040 135 #define VARIABLE_DATA 0x0080 136 #define NUM_RESOURCE_WIDTHS 8 137 138 #define WIDTH_ADDRESS WIDTH_16 | WIDTH_32 | WIDTH_64 139 140 #ifdef ACPI_CREATE_PREDEFINED_TABLE 141 /****************************************************************************** 142 * 143 * Predefined method/object information table. 144 * 145 * These are the names that can actually be evaluated via acpi_evaluate_object. 146 * Not present in this table are the following: 147 * 148 * 1) Predefined/Reserved names that are not usually evaluated via 149 * acpi_evaluate_object: 150 * _Lxx and _Exx GPE methods 151 * _Qxx EC methods 152 * _T_x compiler temporary variables 153 * _Wxx wake events 154 * 155 * 2) Predefined names that never actually exist within the AML code: 156 * Predefined resource descriptor field names 157 * 158 * 3) Predefined names that are implemented within ACPICA: 159 * _OSI 160 * 161 * The main entries in the table each contain the following items: 162 * 163 * name - The ACPI reserved name 164 * argument_list - Contains (in 16 bits), the number of required 165 * arguments to the method (3 bits), and a 3-bit type 166 * field for each argument (up to 4 arguments). The 167 * METHOD_?ARGS macros generate the correct packed data. 168 * expected_btypes - Allowed type(s) for the return value. 169 * 0 means that no return value is expected. 170 * 171 * For methods that return packages, the next entry in the table contains 172 * information about the expected structure of the package. This information 173 * is saved here (rather than in a separate table) in order to minimize the 174 * overall size of the stored data. 175 * 176 * Note: The additional braces are intended to promote portability. 177 * 178 * Note2: Table is used by the kernel-resident subsystem, the iASL compiler, 179 * and the acpi_help utility. 180 * 181 * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair. 182 * Possibly fixing package elements like _BIF, etc. 183 * 184 *****************************************************************************/ 185 186 const union acpi_predefined_info acpi_gbl_predefined_methods[] = { 187 {{"_AC0", METHOD_0ARGS, 188 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 189 190 {{"_AC1", METHOD_0ARGS, 191 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 192 193 {{"_AC2", METHOD_0ARGS, 194 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 195 196 {{"_AC3", METHOD_0ARGS, 197 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 198 199 {{"_AC4", METHOD_0ARGS, 200 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 201 202 {{"_AC5", METHOD_0ARGS, 203 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 204 205 {{"_AC6", METHOD_0ARGS, 206 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 207 208 {{"_AC7", METHOD_0ARGS, 209 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 210 211 {{"_AC8", METHOD_0ARGS, 212 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 213 214 {{"_AC9", METHOD_0ARGS, 215 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 216 217 {{"_ADR", METHOD_0ARGS, 218 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 219 220 {{"_AEI", METHOD_0ARGS, 221 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 222 223 {{"_AL0", METHOD_0ARGS, 224 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 225 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 226 227 {{"_AL1", METHOD_0ARGS, 228 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 229 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 230 231 {{"_AL2", METHOD_0ARGS, 232 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 233 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 234 235 {{"_AL3", METHOD_0ARGS, 236 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 237 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 238 239 {{"_AL4", METHOD_0ARGS, 240 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 241 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 242 243 {{"_AL5", METHOD_0ARGS, 244 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 245 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 246 247 {{"_AL6", METHOD_0ARGS, 248 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 249 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 250 251 {{"_AL7", METHOD_0ARGS, 252 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 253 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 254 255 {{"_AL8", METHOD_0ARGS, 256 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 257 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 258 259 {{"_AL9", METHOD_0ARGS, 260 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 261 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 262 263 {{"_ALC", METHOD_0ARGS, 264 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 265 266 {{"_ALI", METHOD_0ARGS, 267 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 268 269 {{"_ALP", METHOD_0ARGS, 270 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 271 272 {{"_ALR", METHOD_0ARGS, 273 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 (Ints) */ 274 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 275 276 {{"_ALT", METHOD_0ARGS, 277 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 278 279 {{"_ART", METHOD_0ARGS, 280 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */ 281 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2, 282 ACPI_RTYPE_INTEGER, 11, 0), 283 284 {{"_BBN", METHOD_0ARGS, 285 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 286 287 {{"_BCL", METHOD_0ARGS, 288 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 289 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 290 291 {{"_BCM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 292 METHOD_NO_RETURN_VALUE}}, 293 294 {{"_BCT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 295 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 296 297 {{"_BDN", METHOD_0ARGS, 298 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 299 300 {{"_BFS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 301 METHOD_NO_RETURN_VALUE}}, 302 303 {{"_BIF", METHOD_0ARGS, 304 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (9 Int),(4 Str) */ 305 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, 306 ACPI_RTYPE_STRING, 4, 0), 307 308 {{"_BIX", METHOD_0ARGS, 309 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int),(4 Str) */ 310 PACKAGE_INFO(ACPI_PTYPE_CUSTOM, ACPI_RTYPE_INTEGER, 16, 311 ACPI_RTYPE_STRING, 4, 0), 312 313 {{"_BLT", 314 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 315 METHOD_NO_RETURN_VALUE}}, 316 317 {{"_BMA", METHOD_1ARGS(ACPI_TYPE_INTEGER), 318 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 319 320 {{"_BMC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 321 METHOD_NO_RETURN_VALUE}}, 322 323 {{"_BMD", METHOD_0ARGS, 324 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */ 325 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 326 327 {{"_BMS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 328 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 329 330 {{"_BQC", METHOD_0ARGS, 331 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 332 333 {{"_BST", METHOD_0ARGS, 334 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 335 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 336 337 {{"_BTH", METHOD_1ARGS(ACPI_TYPE_INTEGER), /* ACPI 6.0 */ 338 METHOD_NO_RETURN_VALUE}}, 339 340 {{"_BTM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 341 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 342 343 {{"_BTP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 344 METHOD_NO_RETURN_VALUE}}, 345 346 {{"_CBA", METHOD_0ARGS, 347 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */ 348 349 {{"_CCA", METHOD_0ARGS, 350 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */ 351 352 {{"_CDM", METHOD_0ARGS, 353 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 354 355 {{"_CID", METHOD_0ARGS, 356 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Strs) */ 357 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 358 0, 0, 0), 359 360 {{"_CLS", METHOD_0ARGS, 361 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 362 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 363 364 {{"_CPC", METHOD_0ARGS, 365 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Bufs) */ 366 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0, 367 0, 0, 0), 368 369 {{"_CR3", METHOD_0ARGS, /* ACPI 6.0 */ 370 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 371 372 {{"_CRS", METHOD_0ARGS, 373 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 374 375 {{"_CRT", METHOD_0ARGS, 376 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 377 378 {{"_CSD", METHOD_0ARGS, 379 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n-1 Int) */ 380 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 381 382 {{"_CST", METHOD_0ARGS, 383 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */ 384 PACKAGE_INFO(ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1, 385 ACPI_RTYPE_INTEGER, 3, 0), 386 387 {{"_CWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 388 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 389 390 {{"_DCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 391 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 392 393 {{"_DCS", METHOD_0ARGS, 394 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 395 396 {{"_DDC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 397 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}}, 398 399 {{"_DDN", METHOD_0ARGS, 400 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 401 402 {{"_DEP", METHOD_0ARGS, 403 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 404 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 405 406 {{"_DGS", METHOD_0ARGS, 407 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 408 409 {{"_DIS", METHOD_0ARGS, 410 METHOD_NO_RETURN_VALUE}}, 411 412 {{"_DLM", METHOD_0ARGS, 413 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */ 414 PACKAGE_INFO(ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1, 415 ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER, 0, 0), 416 417 {{"_DMA", METHOD_0ARGS, 418 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 419 420 {{"_DOD", METHOD_0ARGS, 421 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 422 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 423 424 {{"_DOS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 425 METHOD_NO_RETURN_VALUE}}, 426 427 {{"_DSD", METHOD_0ARGS, /* ACPI 6.0 */ 428 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Buf, 1 Pkg */ 429 PACKAGE_INFO(ACPI_PTYPE2_UUID_PAIR, ACPI_RTYPE_BUFFER, 1, 430 ACPI_RTYPE_PACKAGE, 1, 0), 431 432 {{"_DSM", 433 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 434 ACPI_TYPE_PACKAGE), 435 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */ 436 437 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 438 METHOD_NO_RETURN_VALUE}}, 439 440 {{"_DSW", 441 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 442 METHOD_NO_RETURN_VALUE}}, 443 444 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 445 METHOD_NO_RETURN_VALUE}}, 446 447 {{"_EC_", METHOD_0ARGS, 448 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 449 450 {{"_EDL", METHOD_0ARGS, 451 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 452 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 453 454 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER), 455 METHOD_NO_RETURN_VALUE}}, 456 457 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER), 458 METHOD_NO_RETURN_VALUE}}, 459 460 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER), 461 METHOD_NO_RETURN_VALUE}}, 462 463 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER), 464 METHOD_NO_RETURN_VALUE}}, 465 466 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER), 467 METHOD_NO_RETURN_VALUE}}, 468 469 {{"_EJD", METHOD_0ARGS, 470 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 471 472 {{"_ERR", 473 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER), 474 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */ 475 476 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 477 METHOD_NO_RETURN_VALUE}}, 478 479 {{"_FDE", METHOD_0ARGS, 480 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 481 482 {{"_FDI", METHOD_0ARGS, 483 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */ 484 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0), 485 486 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 487 METHOD_NO_RETURN_VALUE}}, 488 489 {{"_FIF", METHOD_0ARGS, 490 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 491 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 492 493 {{"_FIT", METHOD_0ARGS, 494 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, /* ACPI 6.0 */ 495 496 {{"_FIX", METHOD_0ARGS, 497 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 498 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 499 500 {{"_FPS", METHOD_0ARGS, 501 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */ 502 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 503 504 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 505 METHOD_NO_RETURN_VALUE}}, 506 507 {{"_FST", METHOD_0ARGS, 508 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 509 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 510 511 {{"_GAI", METHOD_0ARGS, 512 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 513 514 {{"_GCP", METHOD_0ARGS, 515 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 516 517 {{"_GHL", METHOD_0ARGS, 518 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 519 520 {{"_GLK", METHOD_0ARGS, 521 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 522 523 {{"_GPD", METHOD_0ARGS, 524 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 525 526 {{"_GPE", METHOD_0ARGS, 527 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */ 528 529 {{"_GRT", METHOD_0ARGS, 530 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 531 532 {{"_GSB", METHOD_0ARGS, 533 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 534 535 {{"_GTF", METHOD_0ARGS, 536 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 537 538 {{"_GTM", METHOD_0ARGS, 539 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 540 541 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 542 METHOD_NO_RETURN_VALUE}}, 543 544 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 545 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 546 547 {{"_HID", METHOD_0ARGS, 548 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 549 550 {{"_HMA", METHOD_0ARGS, 551 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 552 553 {{"_HOT", METHOD_0ARGS, 554 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 555 556 {{"_HPP", METHOD_0ARGS, 557 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 558 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 559 560 /* 561 * For _HPX, a single package is returned, containing a variable-length number 562 * of subpackages. Each subpackage contains a PCI record setting. 563 * There are several different type of record settings, of different 564 * lengths, but all elements of all settings are Integers. 565 */ 566 {{"_HPX", METHOD_0ARGS, 567 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */ 568 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 569 570 {{"_HRV", METHOD_0ARGS, 571 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 572 573 {{"_IFT", METHOD_0ARGS, 574 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 575 576 {{"_INI", METHOD_0ARGS, 577 METHOD_NO_RETURN_VALUE}}, 578 579 {{"_IRC", METHOD_0ARGS, 580 METHOD_NO_RETURN_VALUE}}, 581 582 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 583 METHOD_NO_RETURN_VALUE}}, 584 585 {{"_LID", METHOD_0ARGS, 586 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 587 588 {{"_LPD", METHOD_0ARGS, 589 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */ 590 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 591 592 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */ 593 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */ 594 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3, 595 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING, 596 10, 0), 597 598 {{"_LSI", METHOD_0ARGS, 599 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 600 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 601 602 {{"_LSR", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 603 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 604 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1, 605 ACPI_RTYPE_BUFFER, 1, 0), 606 607 {{"_LSW", 608 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 609 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 610 611 {{"_MAT", METHOD_0ARGS, 612 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 613 614 {{"_MBM", METHOD_0ARGS, 615 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */ 616 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0), 617 618 {{"_MLS", METHOD_0ARGS, 619 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */ 620 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1, 621 0), 622 623 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER), 624 METHOD_NO_RETURN_VALUE}}, 625 626 {{"_MSM", 627 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 628 ACPI_TYPE_INTEGER), 629 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 630 631 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */ 632 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 633 634 {{"_NBS", METHOD_0ARGS, /* ACPI 6.3 */ 635 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 636 637 {{"_NCH", METHOD_0ARGS, /* ACPI 6.3 */ 638 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 639 640 {{"_NIC", METHOD_0ARGS, /* ACPI 6.3 */ 641 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 642 643 {{"_NIG", METHOD_0ARGS, /* ACPI 6.3 */ 644 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 645 646 {{"_NIH", METHOD_1ARGS(ACPI_TYPE_BUFFER), /* ACPI 6.3 */ 647 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 648 649 {{"_NTT", METHOD_0ARGS, 650 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 651 652 {{"_OFF", METHOD_0ARGS, 653 METHOD_NO_RETURN_VALUE}}, 654 655 {{"_ON_", METHOD_0ARGS, 656 METHOD_NO_RETURN_VALUE}}, 657 658 {{"_OS_", METHOD_0ARGS, 659 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 660 661 {{"_OSC", 662 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 663 ACPI_TYPE_BUFFER), 664 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 665 666 {{"_OST", 667 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 668 METHOD_NO_RETURN_VALUE}}, 669 670 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 671 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 672 673 {{"_PCL", METHOD_0ARGS, 674 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 675 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 676 677 {{"_PCT", METHOD_0ARGS, 678 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 679 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 680 681 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER), 682 METHOD_NO_RETURN_VALUE}}, 683 684 {{"_PDL", METHOD_0ARGS, 685 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 686 687 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 688 METHOD_NO_RETURN_VALUE}}, 689 690 {{"_PIF", METHOD_0ARGS, 691 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */ 692 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 693 ACPI_RTYPE_STRING, 3, 0), 694 695 {{"_PLD", METHOD_0ARGS, 696 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */ 697 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0), 698 699 {{"_PMC", METHOD_0ARGS, 700 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */ 701 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, 702 ACPI_RTYPE_STRING, 3, 0), 703 704 {{"_PMD", METHOD_0ARGS, 705 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 706 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 707 708 {{"_PMM", METHOD_0ARGS, 709 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 710 711 {{"_PPC", METHOD_0ARGS, 712 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 713 714 {{"_PPE", METHOD_0ARGS, 715 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */ 716 717 {{"_PR0", METHOD_0ARGS, 718 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 719 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 720 721 {{"_PR1", METHOD_0ARGS, 722 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 723 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 724 725 {{"_PR2", METHOD_0ARGS, 726 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 727 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 728 729 {{"_PR3", METHOD_0ARGS, 730 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 731 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 732 733 {{"_PRE", METHOD_0ARGS, 734 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 735 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 736 737 {{"_PRL", METHOD_0ARGS, 738 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 739 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 740 741 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */ 742 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */ 743 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0), 744 745 {{"_PRS", METHOD_0ARGS, 746 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 747 748 /* 749 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source 750 * and source_index). This bug is so prevalent that there is code in the 751 * ACPICA Resource Manager to detect this and switch them back. For now, 752 * do not allow and issue a warning. To allow this and eliminate the 753 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3) 754 * in the statement below. 755 */ 756 {{"_PRT", METHOD_0ARGS, 757 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */ 758 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER, 759 ACPI_RTYPE_INTEGER, 760 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, 761 ACPI_RTYPE_INTEGER), 762 763 {{"_PRW", METHOD_0ARGS, 764 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */ 765 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2, 766 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE, 767 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0), 768 769 {{"_PS0", METHOD_0ARGS, 770 METHOD_NO_RETURN_VALUE}}, 771 772 {{"_PS1", METHOD_0ARGS, 773 METHOD_NO_RETURN_VALUE}}, 774 775 {{"_PS2", METHOD_0ARGS, 776 METHOD_NO_RETURN_VALUE}}, 777 778 {{"_PS3", METHOD_0ARGS, 779 METHOD_NO_RETURN_VALUE}}, 780 781 {{"_PSC", METHOD_0ARGS, 782 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 783 784 {{"_PSD", METHOD_0ARGS, 785 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */ 786 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 787 788 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER), 789 METHOD_NO_RETURN_VALUE}}, 790 791 {{"_PSL", METHOD_0ARGS, 792 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 793 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 794 795 {{"_PSR", METHOD_0ARGS, 796 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 797 798 {{"_PSS", METHOD_0ARGS, 799 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */ 800 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0), 801 802 {{"_PSV", METHOD_0ARGS, 803 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 804 805 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER), 806 METHOD_NO_RETURN_VALUE}}, 807 808 {{"_PTC", METHOD_0ARGS, 809 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 810 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 811 812 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 813 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 814 815 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 816 METHOD_NO_RETURN_VALUE}}, 817 818 {{"_PUR", METHOD_0ARGS, 819 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */ 820 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 821 822 {{"_PXM", METHOD_0ARGS, 823 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 824 825 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */ 826 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */ 827 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1, 828 ACPI_RTYPE_REFERENCE, 0, 0), 829 830 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 831 METHOD_NO_RETURN_VALUE}}, 832 833 {{"_REV", METHOD_0ARGS, 834 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 835 836 {{"_RMV", METHOD_0ARGS, 837 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 838 839 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 840 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 841 842 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */ 843 METHOD_NO_RETURN_VALUE}}, 844 845 {{"_RTV", METHOD_0ARGS, 846 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 847 848 /* 849 * For _S0_ through _S5_, the ACPI spec defines a return Package 850 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers. 851 * Allow this by making the objects "Variable-length length", but all elements 852 * must be Integers. 853 */ 854 {{"_S0_", METHOD_0ARGS, 855 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 856 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 857 858 {{"_S1_", METHOD_0ARGS, 859 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 860 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 861 862 {{"_S2_", METHOD_0ARGS, 863 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 864 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 865 866 {{"_S3_", METHOD_0ARGS, 867 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 868 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 869 870 {{"_S4_", 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), 873 874 {{"_S5_", 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), 877 878 {{"_S1D", METHOD_0ARGS, 879 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 880 881 {{"_S2D", METHOD_0ARGS, 882 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 883 884 {{"_S3D", METHOD_0ARGS, 885 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 886 887 {{"_S4D", METHOD_0ARGS, 888 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 889 890 {{"_S0W", METHOD_0ARGS, 891 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 892 893 {{"_S1W", METHOD_0ARGS, 894 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 895 896 {{"_S2W", METHOD_0ARGS, 897 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 898 899 {{"_S3W", METHOD_0ARGS, 900 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 901 902 {{"_S4W", METHOD_0ARGS, 903 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 904 905 {{"_SBS", METHOD_0ARGS, 906 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 907 908 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM, 909 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */ 910 911 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER), 912 METHOD_NO_RETURN_VALUE}}, 913 914 {{"_SEG", METHOD_0ARGS, 915 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 916 917 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 918 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 919 920 {{"_SLI", METHOD_0ARGS, 921 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 922 923 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER), 924 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 925 926 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER), 927 METHOD_NO_RETURN_VALUE}}, 928 929 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER), 930 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 931 932 {{"_SRV", METHOD_0ARGS, 933 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 934 935 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER), 936 METHOD_NO_RETURN_VALUE}}, 937 938 {{"_STA", METHOD_0ARGS, 939 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 940 941 {{"_STM", 942 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER), 943 METHOD_NO_RETURN_VALUE}}, 944 945 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 946 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 947 948 {{"_STR", METHOD_0ARGS, 949 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 950 951 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 952 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 953 954 {{"_SUB", METHOD_0ARGS, 955 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 956 957 {{"_SUN", METHOD_0ARGS, 958 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 959 960 {{"_SWS", METHOD_0ARGS, 961 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 962 963 {{"_TC1", METHOD_0ARGS, 964 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 965 966 {{"_TC2", METHOD_0ARGS, 967 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 968 969 {{"_TDL", METHOD_0ARGS, 970 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 971 972 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */ 973 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 974 975 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 976 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 977 978 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER), 979 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 980 981 {{"_TMP", METHOD_0ARGS, 982 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 983 984 {{"_TPC", METHOD_0ARGS, 985 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 986 987 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 988 METHOD_NO_RETURN_VALUE}}, 989 990 {{"_TRT", METHOD_0ARGS, 991 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */ 992 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER, 993 6, 0), 994 995 {{"_TSD", METHOD_0ARGS, 996 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */ 997 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 998 999 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */ 1000 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1001 1002 {{"_TSP", METHOD_0ARGS, 1003 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1004 1005 {{"_TSS", METHOD_0ARGS, 1006 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */ 1007 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 1008 1009 {{"_TST", METHOD_0ARGS, 1010 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1011 1012 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1013 METHOD_NO_RETURN_VALUE}}, 1014 1015 {{"_TZD", METHOD_0ARGS, 1016 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 1017 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 1018 1019 {{"_TZM", METHOD_0ARGS, 1020 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1021 1022 {{"_TZP", METHOD_0ARGS, 1023 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1024 1025 {{"_UID", METHOD_0ARGS, 1026 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 1027 1028 {{"_UPC", METHOD_0ARGS, 1029 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 1030 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 1031 1032 {{"_UPD", METHOD_0ARGS, 1033 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1034 1035 {{"_UPP", METHOD_0ARGS, 1036 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1037 1038 {{"_VPO", METHOD_0ARGS, 1039 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1040 1041 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */ 1042 1043 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1044 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | 1045 ACPI_RTYPE_PACKAGE)}}, 1046 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */ 1047 1048 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */ 1049 1050 {{"_WDG", METHOD_0ARGS, 1051 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 1052 1053 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1054 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | 1055 ACPI_RTYPE_BUFFER)}}, 1056 1057 {{"_WPC", METHOD_0ARGS, 1058 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */ 1059 1060 {{"_WPP", METHOD_0ARGS, 1061 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */ 1062 1063 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1064 }; 1065 #else 1066 extern const union acpi_predefined_info acpi_gbl_predefined_methods[]; 1067 #endif 1068 1069 #if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION) 1070 /****************************************************************************** 1071 * 1072 * Predefined names for use in Resource Descriptors. These names do not 1073 * appear in the global Predefined Name table (since these names never 1074 * appear in actual AML byte code, only in the original ASL) 1075 * 1076 * Note: Used by iASL compiler and acpi_help utility only. 1077 * 1078 *****************************************************************************/ 1079 1080 const union acpi_predefined_info acpi_gbl_resource_names[] = { 1081 {{"_ADR", WIDTH_16 | WIDTH_64, 0}}, 1082 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}}, 1083 {{"_ASI", WIDTH_8, 0}}, 1084 {{"_ASZ", WIDTH_8, 0}}, 1085 {{"_ATT", WIDTH_64, 0}}, 1086 {{"_BAS", WIDTH_16 | WIDTH_32, 0}}, 1087 {{"_BM_", WIDTH_1, 0}}, 1088 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */ 1089 {{"_DEC", WIDTH_1, 0}}, 1090 {{"_DMA", WIDTH_8, 0}}, 1091 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */ 1092 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */ 1093 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */ 1094 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */ 1095 {{"_GRA", WIDTH_ADDRESS, 0}}, 1096 {{"_HE_", WIDTH_1, 0}}, 1097 {{"_INT", WIDTH_16 | WIDTH_32, 0}}, 1098 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */ 1099 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}}, 1100 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */ 1101 {{"_LL_", WIDTH_1, 0}}, 1102 {{"_MAF", WIDTH_1, 0}}, 1103 {{"_MAX", WIDTH_ADDRESS, 0}}, 1104 {{"_MEM", WIDTH_2, 0}}, 1105 {{"_MIF", WIDTH_1, 0}}, 1106 {{"_MIN", WIDTH_ADDRESS, 0}}, 1107 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */ 1108 {{"_MTP", WIDTH_2, 0}}, 1109 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */ 1110 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */ 1111 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */ 1112 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */ 1113 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */ 1114 {{"_RBO", WIDTH_8, 0}}, 1115 {{"_RBW", WIDTH_8, 0}}, 1116 {{"_RNG", WIDTH_1, 0}}, 1117 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */ 1118 {{"_RW_", WIDTH_1, 0}}, 1119 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1120 {{"_SHR", WIDTH_2, 0}}, 1121 {{"_SIZ", WIDTH_2, 0}}, 1122 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */ 1123 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */ 1124 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */ 1125 {{"_TRA", WIDTH_ADDRESS, 0}}, 1126 {{"_TRS", WIDTH_1, 0}}, 1127 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */ 1128 {{"_TTP", WIDTH_1, 0}}, 1129 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1130 {{"_TYP", WIDTH_2 | WIDTH_16, 0}}, 1131 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */ 1132 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1133 }; 1134 1135 const union acpi_predefined_info acpi_gbl_scope_names[] = { 1136 {{"_GPE", 0, 0}}, 1137 {{"_PR_", 0, 0}}, 1138 {{"_SB_", 0, 0}}, 1139 {{"_SI_", 0, 0}}, 1140 {{"_TZ_", 0, 0}}, 1141 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1142 }; 1143 #else 1144 extern const union acpi_predefined_info acpi_gbl_resource_names[]; 1145 #endif 1146 1147 #endif 1148