1 /****************************************************************************** 2 * 3 * Name: acpredef - Information table for ACPI predefined methods and objects 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2017, 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 ACPI_PTYPE_CUSTOM = 13 134 }; 135 136 /* Support macros for users of the predefined info table */ 137 138 #define METHOD_PREDEF_ARGS_MAX 4 139 #define METHOD_ARG_BIT_WIDTH 3 140 #define METHOD_ARG_MASK 0x0007 141 #define ARG_COUNT_IS_MINIMUM 0x8000 142 #define METHOD_MAX_ARG_TYPE ACPI_TYPE_PACKAGE 143 144 #define METHOD_GET_ARG_COUNT(arg_list) ((arg_list) & METHOD_ARG_MASK) 145 #define METHOD_GET_NEXT_TYPE(arg_list) (((arg_list) >>= METHOD_ARG_BIT_WIDTH) & METHOD_ARG_MASK) 146 147 /* Macros used to build the predefined info table */ 148 149 #define METHOD_0ARGS 0 150 #define METHOD_1ARGS(a1) (1 | (a1 << 3)) 151 #define METHOD_2ARGS(a1,a2) (2 | (a1 << 3) | (a2 << 6)) 152 #define METHOD_3ARGS(a1,a2,a3) (3 | (a1 << 3) | (a2 << 6) | (a3 << 9)) 153 #define METHOD_4ARGS(a1,a2,a3,a4) (4 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12)) 154 155 #define METHOD_RETURNS(type) (type) 156 #define METHOD_NO_RETURN_VALUE 0 157 158 #define PACKAGE_INFO(a,b,c,d,e,f) {{{(a),(b),(c),(d)}, ((((u16)(f)) << 8) | (e)), 0}} 159 160 /* Support macros for the resource descriptor info table */ 161 162 #define WIDTH_1 0x0001 163 #define WIDTH_2 0x0002 164 #define WIDTH_3 0x0004 165 #define WIDTH_8 0x0008 166 #define WIDTH_16 0x0010 167 #define WIDTH_32 0x0020 168 #define WIDTH_64 0x0040 169 #define VARIABLE_DATA 0x0080 170 #define NUM_RESOURCE_WIDTHS 8 171 172 #define WIDTH_ADDRESS WIDTH_16 | WIDTH_32 | WIDTH_64 173 174 #ifdef ACPI_CREATE_PREDEFINED_TABLE 175 /****************************************************************************** 176 * 177 * Predefined method/object information table. 178 * 179 * These are the names that can actually be evaluated via acpi_evaluate_object. 180 * Not present in this table are the following: 181 * 182 * 1) Predefined/Reserved names that are not usually evaluated via 183 * acpi_evaluate_object: 184 * _Lxx and _Exx GPE methods 185 * _Qxx EC methods 186 * _T_x compiler temporary variables 187 * _Wxx wake events 188 * 189 * 2) Predefined names that never actually exist within the AML code: 190 * Predefined resource descriptor field names 191 * 192 * 3) Predefined names that are implemented within ACPICA: 193 * _OSI 194 * 195 * The main entries in the table each contain the following items: 196 * 197 * name - The ACPI reserved name 198 * argument_list - Contains (in 16 bits), the number of required 199 * arguments to the method (3 bits), and a 3-bit type 200 * field for each argument (up to 4 arguments). The 201 * METHOD_?ARGS macros generate the correct packed data. 202 * expected_btypes - Allowed type(s) for the return value. 203 * 0 means that no return value is expected. 204 * 205 * For methods that return packages, the next entry in the table contains 206 * information about the expected structure of the package. This information 207 * is saved here (rather than in a separate table) in order to minimize the 208 * overall size of the stored data. 209 * 210 * Note: The additional braces are intended to promote portability. 211 * 212 * Note2: Table is used by the kernel-resident subsystem, the iASL compiler, 213 * and the acpi_help utility. 214 * 215 * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair. 216 * Possibly fixing package elements like _BIF, etc. 217 * 218 *****************************************************************************/ 219 220 const union acpi_predefined_info acpi_gbl_predefined_methods[] = { 221 {{"_AC0", METHOD_0ARGS, 222 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 223 224 {{"_AC1", METHOD_0ARGS, 225 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 226 227 {{"_AC2", METHOD_0ARGS, 228 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 229 230 {{"_AC3", METHOD_0ARGS, 231 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 232 233 {{"_AC4", METHOD_0ARGS, 234 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 235 236 {{"_AC5", METHOD_0ARGS, 237 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 238 239 {{"_AC6", METHOD_0ARGS, 240 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 241 242 {{"_AC7", METHOD_0ARGS, 243 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 244 245 {{"_AC8", METHOD_0ARGS, 246 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 247 248 {{"_AC9", METHOD_0ARGS, 249 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 250 251 {{"_ADR", METHOD_0ARGS, 252 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 253 254 {{"_AEI", METHOD_0ARGS, 255 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 256 257 {{"_AL0", METHOD_0ARGS, 258 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 259 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 260 261 {{"_AL1", METHOD_0ARGS, 262 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 263 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 264 265 {{"_AL2", METHOD_0ARGS, 266 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 267 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 268 269 {{"_AL3", METHOD_0ARGS, 270 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 271 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 272 273 {{"_AL4", METHOD_0ARGS, 274 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 275 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 276 277 {{"_AL5", METHOD_0ARGS, 278 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 279 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 280 281 {{"_AL6", METHOD_0ARGS, 282 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 283 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 284 285 {{"_AL7", METHOD_0ARGS, 286 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 287 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 288 289 {{"_AL8", METHOD_0ARGS, 290 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 291 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 292 293 {{"_AL9", METHOD_0ARGS, 294 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 295 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 296 297 {{"_ALC", METHOD_0ARGS, 298 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 299 300 {{"_ALI", METHOD_0ARGS, 301 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 302 303 {{"_ALP", METHOD_0ARGS, 304 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 305 306 {{"_ALR", METHOD_0ARGS, 307 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 (Ints) */ 308 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 309 310 {{"_ALT", METHOD_0ARGS, 311 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 312 313 {{"_ART", METHOD_0ARGS, 314 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */ 315 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2, 316 ACPI_RTYPE_INTEGER, 11, 0), 317 318 {{"_BBN", METHOD_0ARGS, 319 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 320 321 {{"_BCL", METHOD_0ARGS, 322 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 323 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 324 325 {{"_BCM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 326 METHOD_NO_RETURN_VALUE}}, 327 328 {{"_BCT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 329 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 330 331 {{"_BDN", METHOD_0ARGS, 332 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 333 334 {{"_BFS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 335 METHOD_NO_RETURN_VALUE}}, 336 337 {{"_BIF", METHOD_0ARGS, 338 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (9 Int),(4 Str) */ 339 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, 340 ACPI_RTYPE_STRING, 4, 0), 341 342 {{"_BIX", METHOD_0ARGS, 343 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int),(4 Str) */ 344 PACKAGE_INFO(ACPI_PTYPE_CUSTOM, ACPI_RTYPE_INTEGER, 16, 345 ACPI_RTYPE_STRING, 4, 0), 346 347 {{"_BLT", 348 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 349 METHOD_NO_RETURN_VALUE}}, 350 351 {{"_BMA", METHOD_1ARGS(ACPI_TYPE_INTEGER), 352 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 353 354 {{"_BMC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 355 METHOD_NO_RETURN_VALUE}}, 356 357 {{"_BMD", METHOD_0ARGS, 358 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */ 359 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 360 361 {{"_BMS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 362 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 363 364 {{"_BQC", METHOD_0ARGS, 365 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 366 367 {{"_BST", METHOD_0ARGS, 368 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 369 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 370 371 {{"_BTH", METHOD_1ARGS(ACPI_TYPE_INTEGER), /* ACPI 6.0 */ 372 METHOD_NO_RETURN_VALUE}}, 373 374 {{"_BTM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 375 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 376 377 {{"_BTP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 378 METHOD_NO_RETURN_VALUE}}, 379 380 {{"_CBA", METHOD_0ARGS, 381 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */ 382 383 {{"_CCA", METHOD_0ARGS, 384 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */ 385 386 {{"_CDM", METHOD_0ARGS, 387 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 388 389 {{"_CID", METHOD_0ARGS, 390 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Strs) */ 391 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 392 0, 0, 0), 393 394 {{"_CLS", METHOD_0ARGS, 395 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 396 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 397 398 {{"_CPC", METHOD_0ARGS, 399 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Bufs) */ 400 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER, 0, 401 0, 0, 0), 402 403 {{"_CR3", METHOD_0ARGS, /* ACPI 6.0 */ 404 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 405 406 {{"_CRS", METHOD_0ARGS, 407 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 408 409 {{"_CRT", METHOD_0ARGS, 410 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 411 412 {{"_CSD", METHOD_0ARGS, 413 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n-1 Int) */ 414 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 415 416 {{"_CST", METHOD_0ARGS, 417 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */ 418 PACKAGE_INFO(ACPI_PTYPE2_PKG_COUNT, ACPI_RTYPE_BUFFER, 1, 419 ACPI_RTYPE_INTEGER, 3, 0), 420 421 {{"_CWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 422 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 423 424 {{"_DCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 425 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 426 427 {{"_DCS", METHOD_0ARGS, 428 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 429 430 {{"_DDC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 431 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}}, 432 433 {{"_DDN", METHOD_0ARGS, 434 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 435 436 {{"_DEP", METHOD_0ARGS, 437 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 438 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 439 440 {{"_DGS", METHOD_0ARGS, 441 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 442 443 {{"_DIS", METHOD_0ARGS, 444 METHOD_NO_RETURN_VALUE}}, 445 446 {{"_DLM", METHOD_0ARGS, 447 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */ 448 PACKAGE_INFO(ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1, 449 ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER, 0, 0), 450 451 {{"_DMA", METHOD_0ARGS, 452 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 453 454 {{"_DOD", METHOD_0ARGS, 455 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 456 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 457 458 {{"_DOS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 459 METHOD_NO_RETURN_VALUE}}, 460 461 {{"_DSD", METHOD_0ARGS, /* ACPI 6.0 */ 462 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Buf, 1 Pkg */ 463 PACKAGE_INFO(ACPI_PTYPE2_UUID_PAIR, ACPI_RTYPE_BUFFER, 1, 464 ACPI_RTYPE_PACKAGE, 1, 0), 465 466 {{"_DSM", 467 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 468 ACPI_TYPE_PACKAGE), 469 METHOD_RETURNS(ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */ 470 471 {{"_DSS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 472 METHOD_NO_RETURN_VALUE}}, 473 474 {{"_DSW", 475 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 476 METHOD_NO_RETURN_VALUE}}, 477 478 {{"_DTI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 479 METHOD_NO_RETURN_VALUE}}, 480 481 {{"_EC_", METHOD_0ARGS, 482 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 483 484 {{"_EDL", METHOD_0ARGS, 485 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 486 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 487 488 {{"_EJ0", METHOD_1ARGS(ACPI_TYPE_INTEGER), 489 METHOD_NO_RETURN_VALUE}}, 490 491 {{"_EJ1", METHOD_1ARGS(ACPI_TYPE_INTEGER), 492 METHOD_NO_RETURN_VALUE}}, 493 494 {{"_EJ2", METHOD_1ARGS(ACPI_TYPE_INTEGER), 495 METHOD_NO_RETURN_VALUE}}, 496 497 {{"_EJ3", METHOD_1ARGS(ACPI_TYPE_INTEGER), 498 METHOD_NO_RETURN_VALUE}}, 499 500 {{"_EJ4", METHOD_1ARGS(ACPI_TYPE_INTEGER), 501 METHOD_NO_RETURN_VALUE}}, 502 503 {{"_EJD", METHOD_0ARGS, 504 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 505 506 {{"_ERR", 507 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER), 508 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */ 509 510 {{"_EVT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 511 METHOD_NO_RETURN_VALUE}}, 512 513 {{"_FDE", METHOD_0ARGS, 514 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 515 516 {{"_FDI", METHOD_0ARGS, 517 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */ 518 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0), 519 520 {{"_FDM", METHOD_1ARGS(ACPI_TYPE_INTEGER), 521 METHOD_NO_RETURN_VALUE}}, 522 523 {{"_FIF", METHOD_0ARGS, 524 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 525 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 526 527 {{"_FIT", METHOD_0ARGS, 528 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, /* ACPI 6.0 */ 529 530 {{"_FIX", METHOD_0ARGS, 531 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */ 532 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 533 534 {{"_FPS", METHOD_0ARGS, 535 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */ 536 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 537 538 {{"_FSL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 539 METHOD_NO_RETURN_VALUE}}, 540 541 {{"_FST", METHOD_0ARGS, 542 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ 543 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 544 545 {{"_GAI", METHOD_0ARGS, 546 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 547 548 {{"_GCP", METHOD_0ARGS, 549 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 550 551 {{"_GHL", METHOD_0ARGS, 552 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 553 554 {{"_GLK", METHOD_0ARGS, 555 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 556 557 {{"_GPD", METHOD_0ARGS, 558 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 559 560 {{"_GPE", METHOD_0ARGS, 561 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */ 562 563 {{"_GRT", METHOD_0ARGS, 564 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 565 566 {{"_GSB", METHOD_0ARGS, 567 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 568 569 {{"_GTF", METHOD_0ARGS, 570 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 571 572 {{"_GTM", METHOD_0ARGS, 573 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 574 575 {{"_GTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 576 METHOD_NO_RETURN_VALUE}}, 577 578 {{"_GWS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 579 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 580 581 {{"_HID", METHOD_0ARGS, 582 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 583 584 {{"_HMA", METHOD_0ARGS, 585 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 586 587 {{"_HOT", METHOD_0ARGS, 588 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 589 590 {{"_HPP", METHOD_0ARGS, 591 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 592 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 593 594 /* 595 * For _HPX, a single package is returned, containing a variable-length number 596 * of subpackages. Each subpackage contains a PCI record setting. 597 * There are several different type of record settings, of different 598 * lengths, but all elements of all settings are Integers. 599 */ 600 {{"_HPX", METHOD_0ARGS, 601 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */ 602 PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 603 604 {{"_HRV", METHOD_0ARGS, 605 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 606 607 {{"_IFT", METHOD_0ARGS, 608 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 609 610 {{"_INI", METHOD_0ARGS, 611 METHOD_NO_RETURN_VALUE}}, 612 613 {{"_IRC", METHOD_0ARGS, 614 METHOD_NO_RETURN_VALUE}}, 615 616 {{"_LCK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 617 METHOD_NO_RETURN_VALUE}}, 618 619 {{"_LID", METHOD_0ARGS, 620 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 621 622 {{"_LPD", METHOD_0ARGS, 623 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Int) */ 624 PACKAGE_INFO(ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 625 626 {{"_LPI", METHOD_0ARGS, /* ACPI 6.0 */ 627 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (3 Int, n Pkg (10 Int/Buf) */ 628 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 3, 629 ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER | ACPI_RTYPE_STRING, 630 10, 0), 631 632 {{"_LSI", METHOD_0ARGS, 633 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 634 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), 635 636 {{"_LSR", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 637 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, 638 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 1, 639 ACPI_RTYPE_BUFFER, 1, 0), 640 641 {{"_LSW", 642 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 643 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 644 645 {{"_MAT", METHOD_0ARGS, 646 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 647 648 {{"_MBM", METHOD_0ARGS, 649 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */ 650 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8, 0, 0, 0), 651 652 {{"_MLS", METHOD_0ARGS, 653 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */ 654 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1, 655 0), 656 657 {{"_MSG", METHOD_1ARGS(ACPI_TYPE_INTEGER), 658 METHOD_NO_RETURN_VALUE}}, 659 660 {{"_MSM", 661 METHOD_4ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 662 ACPI_TYPE_INTEGER), 663 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 664 665 {{"_MTL", METHOD_0ARGS, /* ACPI 6.0 */ 666 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 667 668 {{"_NTT", METHOD_0ARGS, 669 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 670 671 {{"_OFF", METHOD_0ARGS, 672 METHOD_NO_RETURN_VALUE}}, 673 674 {{"_ON_", METHOD_0ARGS, 675 METHOD_NO_RETURN_VALUE}}, 676 677 {{"_OS_", METHOD_0ARGS, 678 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 679 680 {{"_OSC", 681 METHOD_4ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, 682 ACPI_TYPE_BUFFER), 683 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 684 685 {{"_OST", 686 METHOD_3ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER), 687 METHOD_NO_RETURN_VALUE}}, 688 689 {{"_PAI", METHOD_1ARGS(ACPI_TYPE_INTEGER), 690 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 691 692 {{"_PCL", METHOD_0ARGS, 693 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 694 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 695 696 {{"_PCT", METHOD_0ARGS, 697 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 698 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 699 700 {{"_PDC", METHOD_1ARGS(ACPI_TYPE_BUFFER), 701 METHOD_NO_RETURN_VALUE}}, 702 703 {{"_PDL", METHOD_0ARGS, 704 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 705 706 {{"_PIC", METHOD_1ARGS(ACPI_TYPE_INTEGER), 707 METHOD_NO_RETURN_VALUE}}, 708 709 {{"_PIF", METHOD_0ARGS, 710 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */ 711 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 712 ACPI_RTYPE_STRING, 3, 0), 713 714 {{"_PLD", METHOD_0ARGS, 715 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */ 716 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0), 717 718 {{"_PMC", METHOD_0ARGS, 719 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */ 720 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, 721 ACPI_RTYPE_STRING, 3, 0), 722 723 {{"_PMD", METHOD_0ARGS, 724 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 725 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 726 727 {{"_PMM", METHOD_0ARGS, 728 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 729 730 {{"_PPC", METHOD_0ARGS, 731 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 732 733 {{"_PPE", METHOD_0ARGS, 734 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */ 735 736 {{"_PR0", 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 {{"_PR1", METHOD_0ARGS, 741 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 742 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 743 744 {{"_PR2", METHOD_0ARGS, 745 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 746 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 747 748 {{"_PR3", METHOD_0ARGS, 749 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 750 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 751 752 {{"_PRE", METHOD_0ARGS, 753 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 754 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 755 756 {{"_PRL", METHOD_0ARGS, 757 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 758 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 759 760 {{"_PRR", METHOD_0ARGS, /* ACPI 6.0 */ 761 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Ref) */ 762 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_REFERENCE, 1, 0, 0, 0), 763 764 {{"_PRS", METHOD_0ARGS, 765 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 766 767 /* 768 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source 769 * and source_index). This bug is so prevalent that there is code in the 770 * ACPICA Resource Manager to detect this and switch them back. For now, 771 * do not allow and issue a warning. To allow this and eliminate the 772 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3) 773 * in the statement below. 774 */ 775 {{"_PRT", METHOD_0ARGS, 776 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */ 777 PACKAGE_INFO(ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER, 778 ACPI_RTYPE_INTEGER, 779 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, 780 ACPI_RTYPE_INTEGER), 781 782 {{"_PRW", METHOD_0ARGS, 783 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */ 784 PACKAGE_INFO(ACPI_PTYPE1_OPTION, 2, 785 ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE, 786 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0), 787 788 {{"_PS0", METHOD_0ARGS, 789 METHOD_NO_RETURN_VALUE}}, 790 791 {{"_PS1", METHOD_0ARGS, 792 METHOD_NO_RETURN_VALUE}}, 793 794 {{"_PS2", METHOD_0ARGS, 795 METHOD_NO_RETURN_VALUE}}, 796 797 {{"_PS3", METHOD_0ARGS, 798 METHOD_NO_RETURN_VALUE}}, 799 800 {{"_PSC", METHOD_0ARGS, 801 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 802 803 {{"_PSD", METHOD_0ARGS, 804 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */ 805 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0), 806 807 {{"_PSE", METHOD_1ARGS(ACPI_TYPE_INTEGER), 808 METHOD_NO_RETURN_VALUE}}, 809 810 {{"_PSL", METHOD_0ARGS, 811 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 812 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 813 814 {{"_PSR", METHOD_0ARGS, 815 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 816 817 {{"_PSS", METHOD_0ARGS, 818 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */ 819 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0), 820 821 {{"_PSV", METHOD_0ARGS, 822 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 823 824 {{"_PSW", METHOD_1ARGS(ACPI_TYPE_INTEGER), 825 METHOD_NO_RETURN_VALUE}}, 826 827 {{"_PTC", METHOD_0ARGS, 828 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */ 829 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0), 830 831 {{"_PTP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 832 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 833 834 {{"_PTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 835 METHOD_NO_RETURN_VALUE}}, 836 837 {{"_PUR", METHOD_0ARGS, 838 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */ 839 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), 840 841 {{"_PXM", METHOD_0ARGS, 842 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 843 844 {{"_RDI", METHOD_0ARGS, /* ACPI 6.0 */ 845 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int, n Pkg (m Ref)) */ 846 PACKAGE_INFO(ACPI_PTYPE2_VAR_VAR, ACPI_RTYPE_INTEGER, 1, 847 ACPI_RTYPE_REFERENCE, 0, 0), 848 849 {{"_REG", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 850 METHOD_NO_RETURN_VALUE}}, 851 852 {{"_REV", METHOD_0ARGS, 853 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 854 855 {{"_RMV", METHOD_0ARGS, 856 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 857 858 {{"_ROM", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 859 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 860 861 {{"_RST", METHOD_0ARGS, /* ACPI 6.0 */ 862 METHOD_NO_RETURN_VALUE}}, 863 864 {{"_RTV", METHOD_0ARGS, 865 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 866 867 /* 868 * For _S0_ through _S5_, the ACPI spec defines a return Package 869 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers. 870 * Allow this by making the objects "Variable-length length", but all elements 871 * must be Integers. 872 */ 873 {{"_S0_", 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 {{"_S1_", METHOD_0ARGS, 878 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 879 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 880 881 {{"_S2_", METHOD_0ARGS, 882 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 883 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 884 885 {{"_S3_", METHOD_0ARGS, 886 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 887 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 888 889 {{"_S4_", METHOD_0ARGS, 890 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 891 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 892 893 {{"_S5_", METHOD_0ARGS, 894 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */ 895 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0), 896 897 {{"_S1D", METHOD_0ARGS, 898 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 899 900 {{"_S2D", METHOD_0ARGS, 901 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 902 903 {{"_S3D", METHOD_0ARGS, 904 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 905 906 {{"_S4D", METHOD_0ARGS, 907 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 908 909 {{"_S0W", METHOD_0ARGS, 910 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 911 912 {{"_S1W", METHOD_0ARGS, 913 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 914 915 {{"_S2W", METHOD_0ARGS, 916 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 917 918 {{"_S3W", METHOD_0ARGS, 919 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 920 921 {{"_S4W", METHOD_0ARGS, 922 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 923 924 {{"_SBS", METHOD_0ARGS, 925 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 926 927 {{"_SCP", METHOD_1ARGS(ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM, 928 METHOD_NO_RETURN_VALUE}}, /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */ 929 930 {{"_SDD", METHOD_1ARGS(ACPI_TYPE_BUFFER), 931 METHOD_NO_RETURN_VALUE}}, 932 933 {{"_SEG", METHOD_0ARGS, 934 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 935 936 {{"_SHL", METHOD_1ARGS(ACPI_TYPE_INTEGER), 937 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 938 939 {{"_SLI", METHOD_0ARGS, 940 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 941 942 {{"_SPD", METHOD_1ARGS(ACPI_TYPE_INTEGER), 943 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 944 945 {{"_SRS", METHOD_1ARGS(ACPI_TYPE_BUFFER), 946 METHOD_NO_RETURN_VALUE}}, 947 948 {{"_SRT", METHOD_1ARGS(ACPI_TYPE_BUFFER), 949 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 950 951 {{"_SRV", METHOD_0ARGS, 952 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */ 953 954 {{"_SST", METHOD_1ARGS(ACPI_TYPE_INTEGER), 955 METHOD_NO_RETURN_VALUE}}, 956 957 {{"_STA", METHOD_0ARGS, 958 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 959 960 {{"_STM", 961 METHOD_3ARGS(ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER), 962 METHOD_NO_RETURN_VALUE}}, 963 964 {{"_STP", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 965 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 966 967 {{"_STR", METHOD_0ARGS, 968 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 969 970 {{"_STV", METHOD_2ARGS(ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER), 971 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 972 973 {{"_SUB", METHOD_0ARGS, 974 METHOD_RETURNS(ACPI_RTYPE_STRING)}}, 975 976 {{"_SUN", METHOD_0ARGS, 977 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 978 979 {{"_SWS", METHOD_0ARGS, 980 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 981 982 {{"_TC1", METHOD_0ARGS, 983 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 984 985 {{"_TC2", METHOD_0ARGS, 986 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 987 988 {{"_TDL", METHOD_0ARGS, 989 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 990 991 {{"_TFP", METHOD_0ARGS, /* ACPI 6.0 */ 992 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 993 994 {{"_TIP", METHOD_1ARGS(ACPI_TYPE_INTEGER), 995 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 996 997 {{"_TIV", METHOD_1ARGS(ACPI_TYPE_INTEGER), 998 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 999 1000 {{"_TMP", METHOD_0ARGS, 1001 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1002 1003 {{"_TPC", METHOD_0ARGS, 1004 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1005 1006 {{"_TPT", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1007 METHOD_NO_RETURN_VALUE}}, 1008 1009 {{"_TRT", METHOD_0ARGS, 1010 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */ 1011 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER, 1012 6, 0), 1013 1014 {{"_TSD", METHOD_0ARGS, 1015 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */ 1016 PACKAGE_INFO(ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 1017 1018 {{"_TSN", METHOD_0ARGS, /* ACPI 6.0 */ 1019 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1020 1021 {{"_TSP", METHOD_0ARGS, 1022 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1023 1024 {{"_TSS", METHOD_0ARGS, 1025 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */ 1026 PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0), 1027 1028 {{"_TST", METHOD_0ARGS, 1029 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1030 1031 {{"_TTS", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1032 METHOD_NO_RETURN_VALUE}}, 1033 1034 {{"_TZD", METHOD_0ARGS, 1035 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ 1036 PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), 1037 1038 {{"_TZM", METHOD_0ARGS, 1039 METHOD_RETURNS(ACPI_RTYPE_REFERENCE)}}, 1040 1041 {{"_TZP", METHOD_0ARGS, 1042 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1043 1044 {{"_UID", METHOD_0ARGS, 1045 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}}, 1046 1047 {{"_UPC", METHOD_0ARGS, 1048 METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */ 1049 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0), 1050 1051 {{"_UPD", METHOD_0ARGS, 1052 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1053 1054 {{"_UPP", METHOD_0ARGS, 1055 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1056 1057 {{"_VPO", METHOD_0ARGS, 1058 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, 1059 1060 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */ 1061 1062 {{"_WAK", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1063 METHOD_RETURNS(ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | 1064 ACPI_RTYPE_PACKAGE)}}, 1065 PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0), /* Fixed-length (2 Int), but is optional */ 1066 1067 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */ 1068 1069 {{"_WDG", METHOD_0ARGS, 1070 METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, 1071 1072 {{"_WED", METHOD_1ARGS(ACPI_TYPE_INTEGER), 1073 METHOD_RETURNS(ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | 1074 ACPI_RTYPE_BUFFER)}}, 1075 1076 {{"_WPC", METHOD_0ARGS, 1077 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */ 1078 1079 {{"_WPP", METHOD_0ARGS, 1080 METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 6.1 */ 1081 1082 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1083 }; 1084 #else 1085 extern const union acpi_predefined_info acpi_gbl_predefined_methods[]; 1086 #endif 1087 1088 #if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION) 1089 /****************************************************************************** 1090 * 1091 * Predefined names for use in Resource Descriptors. These names do not 1092 * appear in the global Predefined Name table (since these names never 1093 * appear in actual AML byte code, only in the original ASL) 1094 * 1095 * Note: Used by iASL compiler and acpi_help utility only. 1096 * 1097 *****************************************************************************/ 1098 1099 const union acpi_predefined_info acpi_gbl_resource_names[] = { 1100 {{"_ADR", WIDTH_16 | WIDTH_64, 0}}, 1101 {{"_ALN", WIDTH_8 | WIDTH_16 | WIDTH_32, 0}}, 1102 {{"_ASI", WIDTH_8, 0}}, 1103 {{"_ASZ", WIDTH_8, 0}}, 1104 {{"_ATT", WIDTH_64, 0}}, 1105 {{"_BAS", WIDTH_16 | WIDTH_32, 0}}, 1106 {{"_BM_", WIDTH_1, 0}}, 1107 {{"_DBT", WIDTH_16, 0}}, /* Acpi 5.0 */ 1108 {{"_DEC", WIDTH_1, 0}}, 1109 {{"_DMA", WIDTH_8, 0}}, 1110 {{"_DPL", WIDTH_1, 0}}, /* Acpi 5.0 */ 1111 {{"_DRS", WIDTH_16, 0}}, /* Acpi 5.0 */ 1112 {{"_END", WIDTH_1, 0}}, /* Acpi 5.0 */ 1113 {{"_FLC", WIDTH_2, 0}}, /* Acpi 5.0 */ 1114 {{"_GRA", WIDTH_ADDRESS, 0}}, 1115 {{"_HE_", WIDTH_1, 0}}, 1116 {{"_INT", WIDTH_16 | WIDTH_32, 0}}, 1117 {{"_IOR", WIDTH_2, 0}}, /* Acpi 5.0 */ 1118 {{"_LEN", WIDTH_8 | WIDTH_ADDRESS, 0}}, 1119 {{"_LIN", WIDTH_8, 0}}, /* Acpi 5.0 */ 1120 {{"_LL_", WIDTH_1, 0}}, 1121 {{"_MAF", WIDTH_1, 0}}, 1122 {{"_MAX", WIDTH_ADDRESS, 0}}, 1123 {{"_MEM", WIDTH_2, 0}}, 1124 {{"_MIF", WIDTH_1, 0}}, 1125 {{"_MIN", WIDTH_ADDRESS, 0}}, 1126 {{"_MOD", WIDTH_1, 0}}, /* Acpi 5.0 */ 1127 {{"_MTP", WIDTH_2, 0}}, 1128 {{"_PAR", WIDTH_8, 0}}, /* Acpi 5.0 */ 1129 {{"_PHA", WIDTH_1, 0}}, /* Acpi 5.0 */ 1130 {{"_PIN", WIDTH_16, 0}}, /* Acpi 5.0 */ 1131 {{"_PPI", WIDTH_8, 0}}, /* Acpi 5.0 */ 1132 {{"_POL", WIDTH_1 | WIDTH_2, 0}}, /* Acpi 5.0 */ 1133 {{"_RBO", WIDTH_8, 0}}, 1134 {{"_RBW", WIDTH_8, 0}}, 1135 {{"_RNG", WIDTH_1, 0}}, 1136 {{"_RT_", WIDTH_8, 0}}, /* Acpi 3.0 */ 1137 {{"_RW_", WIDTH_1, 0}}, 1138 {{"_RXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1139 {{"_SHR", WIDTH_2, 0}}, 1140 {{"_SIZ", WIDTH_2, 0}}, 1141 {{"_SLV", WIDTH_1, 0}}, /* Acpi 5.0 */ 1142 {{"_SPE", WIDTH_32, 0}}, /* Acpi 5.0 */ 1143 {{"_STB", WIDTH_2, 0}}, /* Acpi 5.0 */ 1144 {{"_TRA", WIDTH_ADDRESS, 0}}, 1145 {{"_TRS", WIDTH_1, 0}}, 1146 {{"_TSF", WIDTH_8, 0}}, /* Acpi 3.0 */ 1147 {{"_TTP", WIDTH_1, 0}}, 1148 {{"_TXL", WIDTH_16, 0}}, /* Acpi 5.0 */ 1149 {{"_TYP", WIDTH_2 | WIDTH_16, 0}}, 1150 {{"_VEN", VARIABLE_DATA, 0}}, /* Acpi 5.0 */ 1151 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1152 }; 1153 1154 const union acpi_predefined_info acpi_gbl_scope_names[] = { 1155 {{"_GPE", 0, 0}}, 1156 {{"_PR_", 0, 0}}, 1157 {{"_SB_", 0, 0}}, 1158 {{"_SI_", 0, 0}}, 1159 {{"_TZ_", 0, 0}}, 1160 PACKAGE_INFO(0, 0, 0, 0, 0, 0) /* Table terminator */ 1161 }; 1162 #else 1163 extern const union acpi_predefined_info acpi_gbl_resource_names[]; 1164 #endif 1165 1166 #endif 1167