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 - 2023, 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 5 105 #define METHOD_ARG_BIT_WIDTH 3 106 #define METHOD_ARG_MASK 0x0007 107 #define ARG_COUNT_IS_MINIMUM 0x8000 108 #define METHOD_MAX_ARG_TYPE ACPI_TYPE_PACKAGE 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 #define METHOD_5ARGS(a1,a2,a3,a4,a5) (5 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12) | (a5 << 15)) 121 122 #define METHOD_RETURNS(type) (type) 123 #define METHOD_NO_RETURN_VALUE 0 124 125 #define PACKAGE_INFO(a,b,c,d,e,f) {{{(a),(b),(c),(d)}, ((((u16)(f)) << 8) | (e)), 0}} 126 127 /* Support macros for the resource descriptor info table */ 128 129 #define WIDTH_1 0x0001 130 #define WIDTH_2 0x0002 131 #define WIDTH_3 0x0004 132 #define WIDTH_8 0x0008 133 #define WIDTH_16 0x0010 134 #define WIDTH_32 0x0020 135 #define WIDTH_64 0x0040 136 #define VARIABLE_DATA 0x0080 137 #define NUM_RESOURCE_WIDTHS 8 138 139 #define WIDTH_ADDRESS WIDTH_16 | WIDTH_32 | WIDTH_64 140 141 #ifdef ACPI_CREATE_PREDEFINED_TABLE 142 /****************************************************************************** 143 * 144 * Predefined method/object information table. 145 * 146 * These are the names that can actually be evaluated via acpi_evaluate_object. 147 * Not present in this table are the following: 148 * 149 * 1) Predefined/Reserved names that are not usually evaluated via 150 * acpi_evaluate_object: 151 * _Lxx and _Exx GPE methods 152 * _Qxx EC methods 153 * _T_x compiler temporary variables 154 * _Wxx wake events 155 * 156 * 2) Predefined names that never actually exist within the AML code: 157 * Predefined resource descriptor field names 158 * 159 * 3) Predefined names that are implemented within ACPICA: 160 * _OSI 161 * 162 * The main entries in the table each contain the following items: 163 * 164 * name - The ACPI reserved name 165 * argument_list - Contains (in 16 bits), the number of required 166 * arguments to the method (3 bits), and a 3-bit type 167 * field for each argument (up to 4 arguments). The 168 * METHOD_?ARGS macros generate the correct packed data. 169 * expected_btypes - Allowed type(s) for the return value. 170 * 0 means that no return value is expected. 171 * 172 * For methods that return packages, the next entry in the table contains 173 * information about the expected structure of the package. This information 174 * is saved here (rather than in a separate table) in order to minimize the 175 * overall size of the stored data. 176 * 177 * Note: The additional braces are intended to promote portability. 178 * 179 * Note2: Table is used by the kernel-resident subsystem, the iASL compiler, 180 * and the acpi_help utility. 181 * 182 * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair. 183 * Possibly fixing package elements like _BIF, etc. 184 * 185 *****************************************************************************/ 186 187 const union acpi_predefined_info acpi_gbl_predefined_methods[] = { 188 {{"_AC0", METHOD_0ARGS, 189 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 190 191 {{"_AC1", METHOD_0ARGS, 192 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 193 194 {{"_AC2", METHOD_0ARGS, 195 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 196 197 {{"_AC3", METHOD_0ARGS, 198 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 199 200 {{"_AC4", METHOD_0ARGS, 201 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 202 203 {{"_AC5", METHOD_0ARGS, 204 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 205 206 {{"_AC6", METHOD_0ARGS, 207 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 208 209 {{"_AC7", METHOD_0ARGS, 210 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 211 212 {{"_AC8", METHOD_0ARGS, 213 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 214 215 {{"_AC9", METHOD_0ARGS, 216 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 217 218 {{"_ADR", METHOD_0ARGS, 219 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 220 221 {{"_AEI", METHOD_0ARGS, 222 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 223 224 {{"_AL0", METHOD_0ARGS, 225 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 226 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 227 228 {{"_AL1", METHOD_0ARGS, 229 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 230 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 231 232 {{"_AL2", METHOD_0ARGS, 233 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 234 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 235 236 {{"_AL3", METHOD_0ARGS, 237 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 238 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 239 240 {{"_AL4", METHOD_0ARGS, 241 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 242 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 243 244 {{"_AL5", METHOD_0ARGS, 245 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 246 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 247 248 {{"_AL6", METHOD_0ARGS, 249 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 250 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 251 252 {{"_AL7", METHOD_0ARGS, 253 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 254 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 255 256 {{"_AL8", METHOD_0ARGS, 257 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 258 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 259 260 {{"_AL9", METHOD_0ARGS, 261 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 262 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 263 264 {{"_ALC", METHOD_0ARGS, 265 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 266 267 {{"_ALI", METHOD_0ARGS, 268 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 269 270 {{"_ALP", METHOD_0ARGS, 271 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 272 273 {{"_ALR", METHOD_0ARGS, 274 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 (Ints) */ 275 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 276 277 {{"_ALT", METHOD_0ARGS, 278 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 279 280 {{"_ART", METHOD_0ARGS, 281 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */ 282 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2, 283 ACPI_RTYPE_INTEGER, 11, 0), 284 285 {{"_BBN", METHOD_0ARGS, 286 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 287 288 {{"_BCL", METHOD_0ARGS, 289 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 290 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 291 292 {{"_BCM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 293 METHOD_NO_RETURN_VALUE}}, 294 295 {{"_BCT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 296 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 297 298 {{"_BDN", METHOD_0ARGS, 299 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 300 301 {{"_BFS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 302 METHOD_NO_RETURN_VALUE}}, 303 304 {{"_BIF", METHOD_0ARGS, 305 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (9 Int),(4 Str) */ 306 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, 307 ACPI_RTYPE_STRING, 4, 0), 308 309 {{"_BIX", METHOD_0ARGS, 310 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int),(4 Str) */ 311 PACKAGE_INFO(ACPI_PTYPE_CUSTOM, ACPI_RTYPE_INTEGER, 16, 312 ACPI_RTYPE_STRING, 4, 0), 313 314 {{"_BLT", 315 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 316 METHOD_NO_RETURN_VALUE}}, 317 318 {{"_BMA", METHOD_1ARGS(ACPI_TYPE_INTEGER), 319 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 320 321 {{"_BMC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 322 METHOD_NO_RETURN_VALUE}}, 323 324 {{"_BMD", METHOD_0ARGS, 325 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */ 326 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 327 328 {{"_BMS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 329 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 330 331 {{"_BPC", METHOD_0ARGS, 332 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 333 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 334 335 {{"_BPS", METHOD_0ARGS, 336 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */ 337 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 338 339 {{"_BPT", METHOD_1ARGS(ACPI_TYPE_PACKAGE), 340 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 341 342 {{"_BQC", METHOD_0ARGS, 343 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 344 345 {{"_BST", METHOD_0ARGS, 346 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 347 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 348 349 {{"_BTH", METHOD_1ARGS(ACPI_TYPE_INTEGER), /* ACPI 6.0 */ 350 METHOD_NO_RETURN_VALUE}}, 351 352 {{"_BTM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 353 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 354 355 {{"_BTP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 356 METHOD_NO_RETURN_VALUE}}, 357 358 {{"_CBA", METHOD_0ARGS, 359 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */ 360 361 {{"_CBR", METHOD_0ARGS, 362 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 363 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 364 365 {{"_CCA", METHOD_0ARGS, 366 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */ 367 368 {{"_CDM", METHOD_0ARGS, 369 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 370 371 {{"_CID", METHOD_0ARGS, 372 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Strs) */ 373 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 374 0, 0, 0), 375 376 {{"_CLS", METHOD_0ARGS, 377 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 378 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 379 380 {{"_CPC", METHOD_0ARGS, 381 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Bufs) */ 382 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0, 383 0, 0, 0), 384 385 {{"_CR3", METHOD_0ARGS, /* ACPI 6.0 */ 386 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 387 388 {{"_CRS", METHOD_0ARGS, 389 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 390 391 {{"_CRT", METHOD_0ARGS, 392 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 393 394 {{"_CSD", METHOD_0ARGS, 395 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n-1 Int) */ 396 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 397 398 {{"_CST", METHOD_0ARGS, 399 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */ 400 PACKAGE_INFO(ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1, 401 ACPI_RTYPE_INTEGER, 3, 0), 402 403 {{"_CWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 404 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 405 406 {{"_DCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 407 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 408 409 {{"_DCS", METHOD_0ARGS, 410 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 411 412 {{"_DDC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 413 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}}, 414 415 {{"_DDN", METHOD_0ARGS, 416 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 417 418 {{"_DEP", METHOD_0ARGS, 419 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 420 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 421 422 {{"_DGS", METHOD_0ARGS, 423 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 424 425 {{"_DIS", METHOD_0ARGS, 426 METHOD_NO_RETURN_VALUE}}, 427 428 {{"_DLM", METHOD_0ARGS, 429 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */ 430 PACKAGE_INFO(ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1, 431 ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER, 0, 0), 432 433 {{"_DMA", METHOD_0ARGS, 434 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 435 436 {{"_DOD", METHOD_0ARGS, 437 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 438 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 439 440 {{"_DOS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 441 METHOD_NO_RETURN_VALUE}}, 442 443 {{"_DSD", METHOD_0ARGS, /* ACPI 6.0 */ 444 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Buf, 1 Pkg */ 445 PACKAGE_INFO(ACPI_PTYPE2_UUID_PAIR, ACPI_RTYPE_BUFFER, 1, 446 ACPI_RTYPE_PACKAGE, 1, 0), 447 448 {{"_DSM", 449 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 450 ACPI_TYPE_PACKAGE), 451 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */ 452 453 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 454 METHOD_NO_RETURN_VALUE}}, 455 456 {{"_DSW", 457 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 458 METHOD_NO_RETURN_VALUE}}, 459 460 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 461 METHOD_NO_RETURN_VALUE}}, 462 463 {{"_EC_", METHOD_0ARGS, 464 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 465 466 {{"_EDL", METHOD_0ARGS, 467 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 468 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 469 470 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER), 471 METHOD_NO_RETURN_VALUE}}, 472 473 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER), 474 METHOD_NO_RETURN_VALUE}}, 475 476 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER), 477 METHOD_NO_RETURN_VALUE}}, 478 479 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER), 480 METHOD_NO_RETURN_VALUE}}, 481 482 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER), 483 METHOD_NO_RETURN_VALUE}}, 484 485 {{"_EJD", METHOD_0ARGS, 486 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 487 488 {{"_ERR", 489 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER), 490 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */ 491 492 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 493 METHOD_NO_RETURN_VALUE}}, 494 495 {{"_FDE", METHOD_0ARGS, 496 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 497 498 {{"_FDI", METHOD_0ARGS, 499 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */ 500 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0), 501 502 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 503 METHOD_NO_RETURN_VALUE}}, 504 505 {{"_FIF", METHOD_0ARGS, 506 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 507 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 508 509 {{"_FIT", METHOD_0ARGS, 510 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, /* ACPI 6.0 */ 511 512 {{"_FIX", METHOD_0ARGS, 513 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 514 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 515 516 {{"_FPS", METHOD_0ARGS, 517 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */ 518 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 519 520 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 521 METHOD_NO_RETURN_VALUE}}, 522 523 {{"_FST", METHOD_0ARGS, 524 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 525 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 526 527 {{"_GAI", METHOD_0ARGS, 528 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 529 530 {{"_GCP", METHOD_0ARGS, 531 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 532 533 {{"_GHL", METHOD_0ARGS, 534 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 535 536 {{"_GLK", METHOD_0ARGS, 537 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 538 539 {{"_GPD", METHOD_0ARGS, 540 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 541 542 {{"_GPE", METHOD_0ARGS, 543 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */ 544 545 {{"_GRT", METHOD_0ARGS, 546 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 547 548 {{"_GSB", METHOD_0ARGS, 549 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 550 551 {{"_GTF", METHOD_0ARGS, 552 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 553 554 {{"_GTM", METHOD_0ARGS, 555 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 556 557 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 558 METHOD_NO_RETURN_VALUE}}, 559 560 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 561 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 562 563 {{"_HID", METHOD_0ARGS, 564 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 565 566 {{"_HMA", METHOD_0ARGS, 567 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 568 569 {{"_HOT", METHOD_0ARGS, 570 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 571 572 {{"_HPP", METHOD_0ARGS, 573 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 574 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 575 576 /* 577 * For _HPX, a single package is returned, containing a variable-length number 578 * of subpackages. Each subpackage contains a PCI record setting. 579 * There are several different type of record settings, of different 580 * lengths, but all elements of all settings are Integers. 581 */ 582 {{"_HPX", METHOD_0ARGS, 583 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */ 584 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 585 586 {{"_HRV", METHOD_0ARGS, 587 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 588 589 {{"_IFT", METHOD_0ARGS, 590 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 591 592 {{"_INI", METHOD_0ARGS, 593 METHOD_NO_RETURN_VALUE}}, 594 595 {{"_IRC", METHOD_0ARGS, 596 METHOD_NO_RETURN_VALUE}}, 597 598 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 599 METHOD_NO_RETURN_VALUE}}, 600 601 {{"_LID", METHOD_0ARGS, 602 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 603 604 {{"_LPD", METHOD_0ARGS, 605 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */ 606 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 607 608 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */ 609 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */ 610 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3, 611 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING, 612 10, 0), 613 614 {{"_LSI", METHOD_0ARGS, 615 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 616 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 617 618 {{"_LSR", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 619 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 620 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1, 621 ACPI_RTYPE_BUFFER, 1, 0), 622 623 {{"_LSW", 624 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 625 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 626 627 {{"_MAT", METHOD_0ARGS, 628 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 629 630 {{"_MBM", METHOD_0ARGS, 631 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */ 632 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0), 633 634 {{"_MLS", METHOD_0ARGS, 635 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */ 636 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1, 637 0), 638 639 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER), 640 METHOD_NO_RETURN_VALUE}}, 641 642 {{"_MSM", 643 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 644 ACPI_TYPE_INTEGER), 645 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 646 647 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */ 648 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 649 650 {{"_NBS", METHOD_0ARGS, /* ACPI 6.3 */ 651 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 652 653 {{"_NCH", METHOD_0ARGS, /* ACPI 6.3 */ 654 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 655 656 {{"_NIC", METHOD_0ARGS, /* ACPI 6.3 */ 657 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 658 659 {{"_NIG", METHOD_0ARGS, /* ACPI 6.3 */ 660 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 661 662 {{"_NIH", METHOD_1ARGS(ACPI_TYPE_BUFFER), /* ACPI 6.3 */ 663 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 664 665 {{"_NTT", METHOD_0ARGS, 666 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 667 668 {{"_OFF", METHOD_0ARGS, 669 METHOD_NO_RETURN_VALUE}}, 670 671 {{"_ON_", METHOD_0ARGS, 672 METHOD_NO_RETURN_VALUE}}, 673 674 {{"_OS_", METHOD_0ARGS, 675 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 676 677 {{"_OSC", 678 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 679 ACPI_TYPE_BUFFER), 680 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 681 682 {{"_OST", 683 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 684 METHOD_NO_RETURN_VALUE}}, 685 686 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 687 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 688 689 {{"_PCL", METHOD_0ARGS, 690 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 691 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 692 693 {{"_PCT", METHOD_0ARGS, 694 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 695 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 696 697 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER), 698 METHOD_NO_RETURN_VALUE}}, 699 700 {{"_PDL", METHOD_0ARGS, 701 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 702 703 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 704 METHOD_NO_RETURN_VALUE}}, 705 706 {{"_PIF", METHOD_0ARGS, 707 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */ 708 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 709 ACPI_RTYPE_STRING, 3, 0), 710 711 {{"_PLD", METHOD_0ARGS, 712 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */ 713 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0), 714 715 {{"_PMC", METHOD_0ARGS, 716 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */ 717 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, 718 ACPI_RTYPE_STRING, 3, 0), 719 720 {{"_PMD", METHOD_0ARGS, 721 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 722 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 723 724 {{"_PMM", METHOD_0ARGS, 725 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 726 727 {{"_PPC", METHOD_0ARGS, 728 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 729 730 {{"_PPE", METHOD_0ARGS, 731 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */ 732 733 {{"_PR0", METHOD_0ARGS, 734 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 735 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 736 737 {{"_PR1", METHOD_0ARGS, 738 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 739 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 740 741 {{"_PR2", METHOD_0ARGS, 742 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 743 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 744 745 {{"_PR3", METHOD_0ARGS, 746 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 747 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 748 749 {{"_PRE", METHOD_0ARGS, 750 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 751 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 752 753 {{"_PRL", METHOD_0ARGS, 754 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 755 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 756 757 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */ 758 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */ 759 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0), 760 761 {{"_PRS", METHOD_0ARGS, 762 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 763 764 /* 765 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source 766 * and source_index). This bug is so prevalent that there is code in the 767 * ACPICA Resource Manager to detect this and switch them back. For now, 768 * do not allow and issue a warning. To allow this and eliminate the 769 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3) 770 * in the statement below. 771 */ 772 {{"_PRT", METHOD_0ARGS, 773 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */ 774 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER, 775 ACPI_RTYPE_INTEGER, 776 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, 777 ACPI_RTYPE_INTEGER), 778 779 {{"_PRW", METHOD_0ARGS, 780 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */ 781 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2, 782 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE, 783 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0), 784 785 {{"_PS0", METHOD_0ARGS, 786 METHOD_NO_RETURN_VALUE}}, 787 788 {{"_PS1", METHOD_0ARGS, 789 METHOD_NO_RETURN_VALUE}}, 790 791 {{"_PS2", METHOD_0ARGS, 792 METHOD_NO_RETURN_VALUE}}, 793 794 {{"_PS3", METHOD_0ARGS, 795 METHOD_NO_RETURN_VALUE}}, 796 797 {{"_PSC", METHOD_0ARGS, 798 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 799 800 {{"_PSD", METHOD_0ARGS, 801 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */ 802 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 803 804 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER), 805 METHOD_NO_RETURN_VALUE}}, 806 807 {{"_PSL", METHOD_0ARGS, 808 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 809 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 810 811 {{"_PSR", METHOD_0ARGS, 812 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 813 814 {{"_PSS", METHOD_0ARGS, 815 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */ 816 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0), 817 818 {{"_PSV", METHOD_0ARGS, 819 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 820 821 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER), 822 METHOD_NO_RETURN_VALUE}}, 823 824 {{"_PTC", METHOD_0ARGS, 825 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 826 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 827 828 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 829 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 830 831 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 832 METHOD_NO_RETURN_VALUE}}, 833 834 {{"_PUR", METHOD_0ARGS, 835 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */ 836 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 837 838 {{"_PXM", METHOD_0ARGS, 839 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 840 841 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */ 842 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */ 843 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1, 844 ACPI_RTYPE_REFERENCE, 0, 0), 845 846 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 847 METHOD_NO_RETURN_VALUE}}, 848 849 {{"_REV", METHOD_0ARGS, 850 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 851 852 {{"_RMV", METHOD_0ARGS, 853 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 854 855 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 856 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 857 858 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */ 859 METHOD_NO_RETURN_VALUE}}, 860 861 {{"_RTV", METHOD_0ARGS, 862 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 863 864 /* 865 * For _S0_ through _S5_, the ACPI spec defines a return Package 866 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers. 867 * Allow this by making the objects "Variable-length length", but all elements 868 * must be Integers. 869 */ 870 {{"_S0_", METHOD_0ARGS, 871 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 872 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 873 874 {{"_S1_", METHOD_0ARGS, 875 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 876 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 877 878 {{"_S2_", METHOD_0ARGS, 879 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 880 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 881 882 {{"_S3_", METHOD_0ARGS, 883 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 884 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 885 886 {{"_S4_", METHOD_0ARGS, 887 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 888 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 889 890 {{"_S5_", METHOD_0ARGS, 891 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 892 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 893 894 {{"_S1D", METHOD_0ARGS, 895 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 896 897 {{"_S2D", METHOD_0ARGS, 898 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 899 900 {{"_S3D", METHOD_0ARGS, 901 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 902 903 {{"_S4D", METHOD_0ARGS, 904 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 905 906 {{"_S0W", METHOD_0ARGS, 907 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 908 909 {{"_S1W", METHOD_0ARGS, 910 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 911 912 {{"_S2W", METHOD_0ARGS, 913 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 914 915 {{"_S3W", METHOD_0ARGS, 916 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 917 918 {{"_S4W", METHOD_0ARGS, 919 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 920 921 {{"_SBA", METHOD_0ARGS, 922 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 923 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 924 925 {{"_SBI", METHOD_0ARGS, 926 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int, 1 Buf) */ 927 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1, 928 ACPI_RTYPE_BUFFER, 1, 0), 929 930 {{"_SBR", 931 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 932 ACPI_TYPE_INTEGER), 933 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */ 934 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 935 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0), 936 937 {{"_SBS", METHOD_0ARGS, 938 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 939 940 {{"_SBT", 941 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 942 ACPI_TYPE_ANY), 943 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int, 1 Buf | Int) */ 944 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 945 ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 1, 0), 946 947 {{"_SBW", 948 METHOD_5ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 949 ACPI_TYPE_INTEGER, ACPI_TYPE_ANY), 950 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 951 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER | ACPI_RTYPE_INTEGER, 952 1, 0, 0, 0), 953 954 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM, 955 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */ 956 957 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER), 958 METHOD_NO_RETURN_VALUE}}, 959 960 {{"_SEG", METHOD_0ARGS, 961 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 962 963 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 964 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 965 966 {{"_SLI", METHOD_0ARGS, 967 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 968 969 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER), 970 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 971 972 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER), 973 METHOD_NO_RETURN_VALUE}}, 974 975 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER), 976 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 977 978 {{"_SRV", METHOD_0ARGS, 979 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 980 981 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER), 982 METHOD_NO_RETURN_VALUE}}, 983 984 {{"_STA", METHOD_0ARGS, 985 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 986 987 {{"_STM", 988 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER), 989 METHOD_NO_RETURN_VALUE}}, 990 991 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 992 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 993 994 {{"_STR", METHOD_0ARGS, 995 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 996 997 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 998 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 999 1000 {{"_SUB", METHOD_0ARGS, 1001 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 1002 1003 {{"_SUN", METHOD_0ARGS, 1004 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1005 1006 {{"_SWS", METHOD_0ARGS, 1007 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1008 1009 {{"_TC1", METHOD_0ARGS, 1010 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1011 1012 {{"_TC2", METHOD_0ARGS, 1013 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1014 1015 {{"_TDL", METHOD_0ARGS, 1016 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1017 1018 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */ 1019 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1020 1021 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1022 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1023 1024 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1025 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1026 1027 {{"_TMP", METHOD_0ARGS, 1028 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1029 1030 {{"_TPC", METHOD_0ARGS, 1031 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1032 1033 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1034 METHOD_NO_RETURN_VALUE}}, 1035 1036 {{"_TRT", METHOD_0ARGS, 1037 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */ 1038 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER, 1039 6, 0), 1040 1041 {{"_TSD", METHOD_0ARGS, 1042 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */ 1043 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 1044 1045 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */ 1046 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1047 1048 {{"_TSP", METHOD_0ARGS, 1049 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1050 1051 {{"_TSS", METHOD_0ARGS, 1052 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */ 1053 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 1054 1055 {{"_TST", METHOD_0ARGS, 1056 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1057 1058 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1059 METHOD_NO_RETURN_VALUE}}, 1060 1061 {{"_TZD", METHOD_0ARGS, 1062 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 1063 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 1064 1065 {{"_TZM", METHOD_0ARGS, 1066 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1067 1068 {{"_TZP", METHOD_0ARGS, 1069 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1070 1071 {{"_UID", METHOD_0ARGS, 1072 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 1073 1074 {{"_UPC", METHOD_0ARGS, 1075 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 1076 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 1077 1078 {{"_UPD", METHOD_0ARGS, 1079 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1080 1081 {{"_UPP", METHOD_0ARGS, 1082 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1083 1084 {{"_VPO", METHOD_0ARGS, 1085 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1086 1087 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */ 1088 1089 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1090 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | 1091 ACPI_RTYPE_PACKAGE)}}, 1092 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */ 1093 1094 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */ 1095 1096 {{"_WDG", METHOD_0ARGS, 1097 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 1098 1099 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1100 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | 1101 ACPI_RTYPE_BUFFER)}}, 1102 1103 {{"_WPC", METHOD_0ARGS, 1104 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */ 1105 1106 {{"_WPP", METHOD_0ARGS, 1107 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */ 1108 1109 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1110 }; 1111 #else 1112 extern const union acpi_predefined_info acpi_gbl_predefined_methods[]; 1113 #endif 1114 1115 #if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION) 1116 /****************************************************************************** 1117 * 1118 * Predefined names for use in Resource Descriptors. These names do not 1119 * appear in the global Predefined Name table (since these names never 1120 * appear in actual AML byte code, only in the original ASL) 1121 * 1122 * Note: Used by iASL compiler and acpi_help utility only. 1123 * 1124 *****************************************************************************/ 1125 1126 const union acpi_predefined_info acpi_gbl_resource_names[] = { 1127 {{"_ADR", WIDTH_16 | WIDTH_64, 0}}, 1128 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}}, 1129 {{"_ASI", WIDTH_8, 0}}, 1130 {{"_ASZ", WIDTH_8, 0}}, 1131 {{"_ATT", WIDTH_64, 0}}, 1132 {{"_BAS", WIDTH_16 | WIDTH_32, 0}}, 1133 {{"_BM_", WIDTH_1, 0}}, 1134 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */ 1135 {{"_DEC", WIDTH_1, 0}}, 1136 {{"_DMA", WIDTH_8, 0}}, 1137 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */ 1138 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */ 1139 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */ 1140 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */ 1141 {{"_GRA", WIDTH_ADDRESS, 0}}, 1142 {{"_HE_", WIDTH_1, 0}}, 1143 {{"_INT", WIDTH_16 | WIDTH_32, 0}}, 1144 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */ 1145 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}}, 1146 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */ 1147 {{"_LL_", WIDTH_1, 0}}, 1148 {{"_MAF", WIDTH_1, 0}}, 1149 {{"_MAX", WIDTH_ADDRESS, 0}}, 1150 {{"_MEM", WIDTH_2, 0}}, 1151 {{"_MIF", WIDTH_1, 0}}, 1152 {{"_MIN", WIDTH_ADDRESS, 0}}, 1153 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */ 1154 {{"_MTP", WIDTH_2, 0}}, 1155 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */ 1156 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */ 1157 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */ 1158 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */ 1159 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */ 1160 {{"_RBO", WIDTH_8, 0}}, 1161 {{"_RBW", WIDTH_8, 0}}, 1162 {{"_RNG", WIDTH_1, 0}}, 1163 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */ 1164 {{"_RW_", WIDTH_1, 0}}, 1165 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1166 {{"_SHR", WIDTH_2, 0}}, 1167 {{"_SIZ", WIDTH_2, 0}}, 1168 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */ 1169 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */ 1170 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */ 1171 {{"_TRA", WIDTH_ADDRESS, 0}}, 1172 {{"_TRS", WIDTH_1, 0}}, 1173 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */ 1174 {{"_TTP", WIDTH_1, 0}}, 1175 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1176 {{"_TYP", WIDTH_2 | WIDTH_16, 0}}, 1177 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */ 1178 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1179 }; 1180 1181 const union acpi_predefined_info acpi_gbl_scope_names[] = { 1182 {{"_GPE", 0, 0}}, 1183 {{"_PR_", 0, 0}}, 1184 {{"_SB_", 0, 0}}, 1185 {{"_SI_", 0, 0}}, 1186 {{"_TZ_", 0, 0}}, 1187 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1188 }; 1189 #else 1190 extern const union acpi_predefined_info acpi_gbl_resource_names[]; 1191 #endif 1192 1193 #endif 1194