1 /******************************************************************************
   2  *
   3  * Name: acpredef - Information table for ACPI predefined methods and objects
   4  *
   5  *****************************************************************************/
   6 
   7 /*
   8  * Copyright (C) 2000 - 2013, 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  *
  50  * Return Package types
  51  *
  52  * 1) PTYPE1 packages do not contain sub-packages.
  53  *
  54  * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
  55  *      object type
  56  *      count
  57  *      object type
  58  *      count
  59  *
  60  * ACPI_PTYPE1_VAR: Variable-length length. Zero-length package is allowed:
  61  *      object type (Int/Buf/Ref)
  62  *
  63  * ACPI_PTYPE1_OPTION: Package has some required and some optional elements
  64  *      (Used for _PRW)
  65  *
  66  *
  67  * 2) PTYPE2 packages contain a Variable-length number of sub-packages. Each
  68  *    of the different types describe the contents of each of the sub-packages.
  69  *
  70  * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length
  71  *      parent package is allowed:
  72  *      object type
  73  *      count
  74  *      object type
  75  *      count
  76  *      (Used for _ALR,_MLS,_PSS,_TRT,_TSS)
  77  *
  78  * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element.
  79  *      Zero-length parent package is allowed:
  80  *      object type
  81  *      (Used for _CSD,_PSD,_TSD)
  82  *
  83  * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
  84  *      object type
  85  *      count
  86  *      object type
  87  *      count
  88  *      (Used for _CST)
  89  *
  90  * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length. Zero-length
  91  *      parent package is allowed.
  92  *      (Used for _PRT)
  93  *
  94  * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length.
  95  *      Zero-length parent package is allowed:
  96  *      (Used for _HPX)
  97  *
  98  * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
  99  *      (Used for _ART, _FPS)
 100  *
 101  * ACPI_PTYPE2_FIX_VAR: Each subpackage consists of some fixed-length elements
 102  *      followed by an optional element. Zero-length parent package is allowed.
 103  *      object type
 104  *      count
 105  *      object type
 106  *      count = 0 (optional)
 107  *      (Used for _DLM)
 108  *
 109  *****************************************************************************/
 110 
 111 enum AcpiReturnPackageTypes
 112 {
 113     ACPI_PTYPE1_FIXED       = 1,
 114     ACPI_PTYPE1_VAR         = 2,
 115     ACPI_PTYPE1_OPTION      = 3,
 116     ACPI_PTYPE2             = 4,
 117     ACPI_PTYPE2_COUNT       = 5,
 118     ACPI_PTYPE2_PKG_COUNT   = 6,
 119     ACPI_PTYPE2_FIXED       = 7,
 120     ACPI_PTYPE2_MIN         = 8,
 121     ACPI_PTYPE2_REV_FIXED   = 9,
 122     ACPI_PTYPE2_FIX_VAR     = 10
 123 };
 124 
 125 
 126 /* Support macros for users of the predefined info table */
 127 
 128 #define METHOD_PREDEF_ARGS_MAX          4
 129 #define METHOD_ARG_BIT_WIDTH            3
 130 #define METHOD_ARG_MASK                 0x0007
 131 #define ARG_COUNT_IS_MINIMUM            0x8000
 132 #define METHOD_MAX_ARG_TYPE             ACPI_TYPE_PACKAGE
 133 
 134 #define METHOD_GET_ARG_COUNT(ArgList)   ((ArgList) & METHOD_ARG_MASK)
 135 #define METHOD_GET_NEXT_TYPE(ArgList)   (((ArgList) >>= METHOD_ARG_BIT_WIDTH) & METHOD_ARG_MASK)
 136 
 137 /* Macros used to build the predefined info table */
 138 
 139 #define METHOD_0ARGS                    0
 140 #define METHOD_1ARGS(a1)                (1 | (a1 << 3))
 141 #define METHOD_2ARGS(a1,a2)             (2 | (a1 << 3) | (a2 << 6))
 142 #define METHOD_3ARGS(a1,a2,a3)          (3 | (a1 << 3) | (a2 << 6) | (a3 << 9))
 143 #define METHOD_4ARGS(a1,a2,a3,a4)       (4 | (a1 << 3) | (a2 << 6) | (a3 << 9) | (a4 << 12))
 144 
 145 #define METHOD_RETURNS(type)            (type)
 146 #define METHOD_NO_RETURN_VALUE          0
 147 
 148 #define PACKAGE_INFO(a,b,c,d,e,f)       {{{(a),(b),(c),(d)}, ((((UINT16)(f)) << 8) | (e)), 0}}
 149 
 150 
 151 /* Support macros for the resource descriptor info table */
 152 
 153 #define WIDTH_1                         0x0001
 154 #define WIDTH_2                         0x0002
 155 #define WIDTH_3                         0x0004
 156 #define WIDTH_8                         0x0008
 157 #define WIDTH_16                        0x0010
 158 #define WIDTH_32                        0x0020
 159 #define WIDTH_64                        0x0040
 160 #define VARIABLE_DATA                   0x0080
 161 #define NUM_RESOURCE_WIDTHS             8
 162 
 163 #define WIDTH_ADDRESS                   WIDTH_16 | WIDTH_32 | WIDTH_64
 164 
 165 
 166 #ifdef ACPI_CREATE_PREDEFINED_TABLE
 167 /******************************************************************************
 168  *
 169  * Predefined method/object information table.
 170  *
 171  * These are the names that can actually be evaluated via AcpiEvaluateObject.
 172  * Not present in this table are the following:
 173  *
 174  *      1) Predefined/Reserved names that are never evaluated via
 175  *         AcpiEvaluateObject:
 176  *              _Lxx and _Exx GPE methods
 177  *              _Qxx EC methods
 178  *              _T_x compiler temporary variables
 179  *              _Wxx wake events
 180  *
 181  *      2) Predefined names that never actually exist within the AML code:
 182  *              Predefined resource descriptor field names
 183  *
 184  *      3) Predefined names that are implemented within ACPICA:
 185  *              _OSI
 186  *
 187  * The main entries in the table each contain the following items:
 188  *
 189  * Name                 - The ACPI reserved name
 190  * ArgumentList         - Contains (in 16 bits), the number of required
 191  *                        arguments to the method (3 bits), and a 3-bit type
 192  *                        field for each argument (up to 4 arguments). The
 193  *                        METHOD_?ARGS macros generate the correct packed data.
 194  * ExpectedBtypes       - Allowed type(s) for the return value.
 195  *                        0 means that no return value is expected.
 196  *
 197  * For methods that return packages, the next entry in the table contains
 198  * information about the expected structure of the package. This information
 199  * is saved here (rather than in a separate table) in order to minimize the
 200  * overall size of the stored data.
 201  *
 202  * Note: The additional braces are intended to promote portability.
 203  *
 204  * Note2: Table is used by the kernel-resident subsystem, the iASL compiler,
 205  * and the AcpiHelp utility.
 206  *
 207  * TBD: _PRT - currently ignore reversed entries. Attempt to fix in nsrepair.
 208  * Possibly fixing package elements like _BIF, etc.
 209  *
 210  *****************************************************************************/
 211 
 212 const ACPI_PREDEFINED_INFO          AcpiGbl_PredefinedMethods[] =
 213 {
 214     {{"_AC0",   METHOD_0ARGS,
 215                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 216 
 217     {{"_AC1",   METHOD_0ARGS,
 218                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 219 
 220     {{"_AC2",   METHOD_0ARGS,
 221                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 222 
 223     {{"_AC3",   METHOD_0ARGS,
 224                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 225 
 226     {{"_AC4",   METHOD_0ARGS,
 227                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 228 
 229     {{"_AC5",   METHOD_0ARGS,
 230                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 231 
 232     {{"_AC6",   METHOD_0ARGS,
 233                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 234 
 235     {{"_AC7",   METHOD_0ARGS,
 236                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 237 
 238     {{"_AC8",   METHOD_0ARGS,
 239                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 240 
 241     {{"_AC9",   METHOD_0ARGS,
 242                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 243 
 244     {{"_ADR",   METHOD_0ARGS,
 245                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 246 
 247     {{"_AEI",   METHOD_0ARGS,
 248                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 249 
 250     {{"_AL0",   METHOD_0ARGS,
 251                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 252                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 253 
 254     {{"_AL1",   METHOD_0ARGS,
 255                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 256                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 257 
 258     {{"_AL2",   METHOD_0ARGS,
 259                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 260                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 261 
 262     {{"_AL3",   METHOD_0ARGS,
 263                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 264                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 265 
 266     {{"_AL4",   METHOD_0ARGS,
 267                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 268                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 269 
 270     {{"_AL5",   METHOD_0ARGS,
 271                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 272                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 273 
 274     {{"_AL6",   METHOD_0ARGS,
 275                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 276                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 277 
 278     {{"_AL7",   METHOD_0ARGS,
 279                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 280                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 281 
 282     {{"_AL8",   METHOD_0ARGS,
 283                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 284                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 285 
 286     {{"_AL9",   METHOD_0ARGS,
 287                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 288                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 289 
 290     {{"_ALC",   METHOD_0ARGS,
 291                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 292 
 293     {{"_ALI",   METHOD_0ARGS,
 294                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 295 
 296     {{"_ALP",   METHOD_0ARGS,
 297                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 298 
 299     {{"_ALR",   METHOD_0ARGS,
 300                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 (Ints) */
 301                     PACKAGE_INFO (ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2,0,0,0),
 302 
 303     {{"_ALT",   METHOD_0ARGS,
 304                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 305 
 306     {{"_ART",   METHOD_0ARGS,
 307                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */
 308                     PACKAGE_INFO (ACPI_PTYPE2_REV_FIXED, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER, 11,0),
 309 
 310     {{"_BBN",   METHOD_0ARGS,
 311                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 312 
 313     {{"_BCL",   METHOD_0ARGS,
 314                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
 315                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0,0,0),
 316 
 317     {{"_BCM",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 318                 METHOD_NO_RETURN_VALUE}},
 319 
 320     {{"_BCT",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 321                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 322 
 323     {{"_BDN",   METHOD_0ARGS,
 324                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 325 
 326     {{"_BFS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 327                 METHOD_NO_RETURN_VALUE}},
 328 
 329     {{"_BIF",   METHOD_0ARGS,
 330                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (9 Int),(4 Str) */
 331                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, ACPI_RTYPE_STRING, 4,0),
 332 
 333     {{"_BIX",   METHOD_0ARGS,
 334                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int),(4 Str) */
 335                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, ACPI_RTYPE_STRING, 4,0),
 336 
 337     {{"_BLT",   METHOD_3ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 338                 METHOD_NO_RETURN_VALUE}},
 339 
 340     {{"_BMA",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 341                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 342 
 343     {{"_BMC",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 344                 METHOD_NO_RETURN_VALUE}},
 345 
 346     {{"_BMD",   METHOD_0ARGS,
 347                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (5 Int) */
 348                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5,0,0,0),
 349 
 350     {{"_BMS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 351                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 352 
 353     {{"_BQC",   METHOD_0ARGS,
 354                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 355 
 356     {{"_BST",   METHOD_0ARGS,
 357                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
 358                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0,0,0),
 359 
 360     {{"_BTM",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 361                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 362 
 363     {{"_BTP",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 364                 METHOD_NO_RETURN_VALUE}},
 365 
 366     {{"_CBA",   METHOD_0ARGS,
 367                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */
 368 
 369     {{"_CDM",   METHOD_0ARGS,
 370                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 371 
 372     {{"_CID",   METHOD_0ARGS,
 373                 METHOD_RETURNS (ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints/Strs) */
 374                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0,0,0,0),
 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, 0,0,0,0),
 383 
 384     {{"_CRS",   METHOD_0ARGS,
 385                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 386 
 387     {{"_CRT",   METHOD_0ARGS,
 388                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 389 
 390     {{"_CSD",   METHOD_0ARGS,
 391                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n-1 Int) */
 392                     PACKAGE_INFO (ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0,0,0,0),
 393 
 394     {{"_CST",   METHOD_0ARGS,
 395                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */
 396                     PACKAGE_INFO (ACPI_PTYPE2_PKG_COUNT,ACPI_RTYPE_BUFFER, 1, ACPI_RTYPE_INTEGER, 3,0),
 397 
 398     {{"_CWS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 399                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 400 
 401     {{"_DCK",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 402                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 403 
 404     {{"_DCS",   METHOD_0ARGS,
 405                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 406 
 407     {{"_DDC",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 408                 METHOD_RETURNS (ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER)}},
 409 
 410     {{"_DDN",   METHOD_0ARGS,
 411                 METHOD_RETURNS (ACPI_RTYPE_STRING)}},
 412 
 413     {{"_DEP",   METHOD_0ARGS,
 414                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 415                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 416 
 417     {{"_DGS",   METHOD_0ARGS,
 418                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 419 
 420     {{"_DIS",   METHOD_0ARGS,
 421                 METHOD_NO_RETURN_VALUE}},
 422 
 423     {{"_DLM",   METHOD_0ARGS,
 424                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Ref, 0/1 Optional Buf/Ref) */
 425                     PACKAGE_INFO (ACPI_PTYPE2_FIX_VAR, ACPI_RTYPE_REFERENCE, 1, ACPI_RTYPE_REFERENCE | ACPI_RTYPE_BUFFER, 0,0),
 426 
 427     {{"_DMA",   METHOD_0ARGS,
 428                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 429 
 430     {{"_DOD",   METHOD_0ARGS,
 431                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
 432                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0,0,0),
 433 
 434     {{"_DOS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 435                 METHOD_NO_RETURN_VALUE}},
 436 
 437     {{"_DSM",   METHOD_4ARGS (ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_PACKAGE),
 438                 METHOD_RETURNS (ACPI_RTYPE_ALL)}}, /* Must return a value, but it can be of any type */
 439 
 440     {{"_DSS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 441                 METHOD_NO_RETURN_VALUE}},
 442 
 443     {{"_DSW",   METHOD_3ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 444                 METHOD_NO_RETURN_VALUE}},
 445 
 446     {{"_DTI",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 447                 METHOD_NO_RETURN_VALUE}},
 448 
 449     {{"_EC_",   METHOD_0ARGS,
 450                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 451 
 452     {{"_EDL",   METHOD_0ARGS,
 453                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs)*/
 454                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 455 
 456     {{"_EJ0",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 457                 METHOD_NO_RETURN_VALUE}},
 458 
 459     {{"_EJ1",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 460                 METHOD_NO_RETURN_VALUE}},
 461 
 462     {{"_EJ2",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 463                 METHOD_NO_RETURN_VALUE}},
 464 
 465     {{"_EJ3",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 466                 METHOD_NO_RETURN_VALUE}},
 467 
 468     {{"_EJ4",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 469                 METHOD_NO_RETURN_VALUE}},
 470 
 471     {{"_EJD",   METHOD_0ARGS,
 472                 METHOD_RETURNS (ACPI_RTYPE_STRING)}},
 473 
 474     {{"_ERR",   METHOD_3ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_STRING, ACPI_TYPE_INTEGER),
 475                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}}, /* Internal use only, used by ACPICA test suites */
 476 
 477     {{"_EVT",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 478                 METHOD_NO_RETURN_VALUE}},
 479 
 480     {{"_FDE",   METHOD_0ARGS,
 481                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 482 
 483     {{"_FDI",   METHOD_0ARGS,
 484                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (16 Int) */
 485                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16,0,0,0),
 486 
 487     {{"_FDM",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 488                 METHOD_NO_RETURN_VALUE}},
 489 
 490     {{"_FIF",   METHOD_0ARGS,
 491                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
 492                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0,0,0),
 493 
 494     {{"_FIX",   METHOD_0ARGS,
 495                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
 496                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0,0,0),
 497 
 498     {{"_FPS",   METHOD_0ARGS,
 499                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
 500                     PACKAGE_INFO (ACPI_PTYPE2_REV_FIXED,ACPI_RTYPE_INTEGER, 5, 0,0,0),
 501 
 502     {{"_FSL",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 503                 METHOD_NO_RETURN_VALUE}},
 504 
 505     {{"_FST",   METHOD_0ARGS,
 506                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
 507                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3,0,0,0),
 508 
 509     {{"_GAI",   METHOD_0ARGS,
 510                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 511 
 512     {{"_GCP",   METHOD_0ARGS,
 513                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 514 
 515     {{"_GHL",   METHOD_0ARGS,
 516                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 517 
 518     {{"_GLK",   METHOD_0ARGS,
 519                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 520 
 521     {{"_GPD",   METHOD_0ARGS,
 522                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 523 
 524     {{"_GPE",   METHOD_0ARGS,
 525                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}}, /* _GPE method, not _GPE scope */
 526 
 527     {{"_GRT",   METHOD_0ARGS,
 528                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 529 
 530     {{"_GSB",   METHOD_0ARGS,
 531                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 532 
 533     {{"_GTF",   METHOD_0ARGS,
 534                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 535 
 536     {{"_GTM",   METHOD_0ARGS,
 537                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 538 
 539     {{"_GTS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 540                 METHOD_NO_RETURN_VALUE}},
 541 
 542     {{"_GWS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 543                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 544 
 545     {{"_HID",   METHOD_0ARGS,
 546                 METHOD_RETURNS (ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
 547 
 548     {{"_HOT",   METHOD_0ARGS,
 549                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 550 
 551     {{"_HPP",   METHOD_0ARGS,
 552                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
 553                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0,0,0),
 554 
 555     /*
 556      * For _HPX, a single package is returned, containing a variable-length number
 557      * of sub-packages. Each sub-package contains a PCI record setting.
 558      * There are several different type of record settings, of different
 559      * lengths, but all elements of all settings are Integers.
 560      */
 561     {{"_HPX",   METHOD_0ARGS,
 562                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */
 563                     PACKAGE_INFO (ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5,0,0,0),
 564 
 565     {{"_HRV",   METHOD_0ARGS,
 566                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 567 
 568     {{"_IFT",   METHOD_0ARGS,
 569                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
 570 
 571     {{"_INI",   METHOD_0ARGS,
 572                 METHOD_NO_RETURN_VALUE}},
 573 
 574     {{"_IRC",   METHOD_0ARGS,
 575                 METHOD_NO_RETURN_VALUE}},
 576 
 577     {{"_LCK",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 578                 METHOD_NO_RETURN_VALUE}},
 579 
 580     {{"_LID",   METHOD_0ARGS,
 581                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 582 
 583     {{"_MAT",   METHOD_0ARGS,
 584                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 585 
 586     {{"_MBM",   METHOD_0ARGS,
 587                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (8 Int) */
 588                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8,0,0,0),
 589 
 590     {{"_MLS",   METHOD_0ARGS,
 591                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (1 Str/1 Buf) */
 592                     PACKAGE_INFO (ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, ACPI_RTYPE_BUFFER, 1,0),
 593 
 594     {{"_MSG",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 595                 METHOD_NO_RETURN_VALUE}},
 596 
 597     {{"_MSM",   METHOD_4ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 598                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 599 
 600     {{"_NTT",   METHOD_0ARGS,
 601                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 602 
 603     {{"_OFF",   METHOD_0ARGS,
 604                 METHOD_NO_RETURN_VALUE}},
 605 
 606     {{"_ON_",   METHOD_0ARGS,
 607                 METHOD_NO_RETURN_VALUE}},
 608 
 609     {{"_OS_",   METHOD_0ARGS,
 610                 METHOD_RETURNS (ACPI_RTYPE_STRING)}},
 611 
 612     {{"_OSC",   METHOD_4ARGS (ACPI_TYPE_BUFFER, ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
 613                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 614 
 615     {{"_OST",   METHOD_3ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER, ACPI_TYPE_BUFFER),
 616                 METHOD_NO_RETURN_VALUE}},
 617 
 618     {{"_PAI",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 619                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 620 
 621     {{"_PCL",   METHOD_0ARGS,
 622                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 623                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 624 
 625     {{"_PCT",   METHOD_0ARGS,
 626                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
 627                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0,0,0),
 628 
 629     {{"_PDC",   METHOD_1ARGS (ACPI_TYPE_BUFFER),
 630                 METHOD_NO_RETURN_VALUE}},
 631 
 632     {{"_PDL",   METHOD_0ARGS,
 633                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 634 
 635     {{"_PIC",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 636                 METHOD_NO_RETURN_VALUE}},
 637 
 638     {{"_PIF",   METHOD_0ARGS,
 639                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int),(3 Str) */
 640                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, ACPI_RTYPE_STRING, 3,0),
 641 
 642     {{"_PLD",   METHOD_0ARGS,
 643                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Bufs) */
 644                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0,0,0,0),
 645 
 646     {{"_PMC",   METHOD_0ARGS,
 647                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (11 Int),(3 Str) */
 648                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, ACPI_RTYPE_STRING, 3,0),
 649 
 650     {{"_PMD",   METHOD_0ARGS,
 651                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 652                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 653 
 654     {{"_PMM",   METHOD_0ARGS,
 655                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 656 
 657     {{"_PPC",   METHOD_0ARGS,
 658                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 659 
 660     {{"_PPE",   METHOD_0ARGS,
 661                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}}, /* See dig64 spec */
 662 
 663     {{"_PR0",   METHOD_0ARGS,
 664                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 665                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 666 
 667     {{"_PR1",   METHOD_0ARGS,
 668                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 669                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 670 
 671     {{"_PR2",   METHOD_0ARGS,
 672                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 673                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 674 
 675     {{"_PR3",   METHOD_0ARGS,
 676                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 677                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 678 
 679     {{"_PRE",   METHOD_0ARGS,
 680                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 681                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 682 
 683     {{"_PRL",   METHOD_0ARGS,
 684                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 685                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 686 
 687     {{"_PRS",   METHOD_0ARGS,
 688                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 689 
 690     /*
 691      * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
 692      * and SourceIndex). This bug is so prevalent that there is code in the
 693      * ACPICA Resource Manager to detect this and switch them back. For now,
 694      * do not allow and issue a warning. To allow this and eliminate the
 695      * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
 696      * in the statement below.
 697      */
 698     {{"_PRT",   METHOD_0ARGS,
 699                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
 700                     PACKAGE_INFO (ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER, ACPI_RTYPE_INTEGER,
 701                                   ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, ACPI_RTYPE_INTEGER),
 702 
 703     {{"_PRW",   METHOD_0ARGS,
 704                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
 705                     PACKAGE_INFO (ACPI_PTYPE1_OPTION, 2, ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
 706                                   ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0),
 707 
 708     {{"_PS0",   METHOD_0ARGS,
 709                 METHOD_NO_RETURN_VALUE}},
 710 
 711     {{"_PS1",   METHOD_0ARGS,
 712                 METHOD_NO_RETURN_VALUE}},
 713 
 714     {{"_PS2",   METHOD_0ARGS,
 715                 METHOD_NO_RETURN_VALUE}},
 716 
 717     {{"_PS3",   METHOD_0ARGS,
 718                 METHOD_NO_RETURN_VALUE}},
 719 
 720     {{"_PSC",   METHOD_0ARGS,
 721                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 722 
 723     {{"_PSD",   METHOD_0ARGS,
 724                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (5 Int) with count */
 725                     PACKAGE_INFO (ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0,0,0,0),
 726 
 727     {{"_PSE",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 728                 METHOD_NO_RETURN_VALUE}},
 729 
 730     {{"_PSL",   METHOD_0ARGS,
 731                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 732                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 733 
 734     {{"_PSR",   METHOD_0ARGS,
 735                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 736 
 737     {{"_PSS",   METHOD_0ARGS,
 738                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (6 Int) */
 739                     PACKAGE_INFO (ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6,0,0,0),
 740 
 741     {{"_PSV",   METHOD_0ARGS,
 742                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 743 
 744     {{"_PSW",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 745                 METHOD_NO_RETURN_VALUE}},
 746 
 747     {{"_PTC",   METHOD_0ARGS,
 748                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Buf) */
 749                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0,0,0),
 750 
 751     {{"_PTP",   METHOD_2ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 752                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 753 
 754     {{"_PTS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 755                 METHOD_NO_RETURN_VALUE}},
 756 
 757     {{"_PUR",   METHOD_0ARGS,
 758                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (2 Int) */
 759                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0,0,0),
 760 
 761     {{"_PXM",   METHOD_0ARGS,
 762                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 763 
 764     {{"_REG",   METHOD_2ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 765                 METHOD_NO_RETURN_VALUE}},
 766 
 767     {{"_REV",   METHOD_0ARGS,
 768                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 769 
 770     {{"_RMV",   METHOD_0ARGS,
 771                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 772 
 773     {{"_ROM",   METHOD_2ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 774                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 775 
 776     {{"_RTV",   METHOD_0ARGS,
 777                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 778 
 779     /*
 780      * For _S0_ through _S5_, the ACPI spec defines a return Package
 781      * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
 782      * Allow this by making the objects "Variable-length length", but all elements
 783      * must be Integers.
 784      */
 785     {{"_S0_",   METHOD_0ARGS,
 786                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
 787                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0,0,0),
 788 
 789     {{"_S1_",   METHOD_0ARGS,
 790                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
 791                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0,0,0),
 792 
 793     {{"_S2_",   METHOD_0ARGS,
 794                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
 795                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0,0,0),
 796 
 797     {{"_S3_",   METHOD_0ARGS,
 798                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
 799                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0,0,0),
 800 
 801     {{"_S4_",   METHOD_0ARGS,
 802                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
 803                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0,0,0),
 804 
 805     {{"_S5_",   METHOD_0ARGS,
 806                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (1 Int) */
 807                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0,0,0),
 808 
 809     {{"_S1D",   METHOD_0ARGS,
 810                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 811 
 812     {{"_S2D",   METHOD_0ARGS,
 813                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 814 
 815     {{"_S3D",   METHOD_0ARGS,
 816                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 817 
 818     {{"_S4D",   METHOD_0ARGS,
 819                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 820 
 821     {{"_S0W",   METHOD_0ARGS,
 822                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 823 
 824     {{"_S1W",   METHOD_0ARGS,
 825                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 826 
 827     {{"_S2W",   METHOD_0ARGS,
 828                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 829 
 830     {{"_S3W",   METHOD_0ARGS,
 831                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 832 
 833     {{"_S4W",   METHOD_0ARGS,
 834                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 835 
 836     {{"_SBS",   METHOD_0ARGS,
 837                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 838 
 839     {{"_SCP",   METHOD_1ARGS (ACPI_TYPE_INTEGER) | ARG_COUNT_IS_MINIMUM,
 840                 METHOD_NO_RETURN_VALUE}},   /* Acpi 1.0 allowed 1 integer arg. Acpi 3.0 expanded to 3 args. Allow both. */
 841 
 842     {{"_SDD",   METHOD_1ARGS (ACPI_TYPE_BUFFER),
 843                 METHOD_NO_RETURN_VALUE}},
 844 
 845     {{"_SEG",   METHOD_0ARGS,
 846                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 847 
 848     {{"_SHL",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 849                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 850 
 851     {{"_SLI",   METHOD_0ARGS,
 852                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 853 
 854     {{"_SPD",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 855                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 856 
 857     {{"_SRS",   METHOD_1ARGS (ACPI_TYPE_BUFFER),
 858                 METHOD_NO_RETURN_VALUE}},
 859 
 860     {{"_SRT",   METHOD_1ARGS (ACPI_TYPE_BUFFER),
 861                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 862 
 863     {{"_SRV",   METHOD_0ARGS,
 864                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}}, /* See IPMI spec */
 865 
 866     {{"_SST",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 867                 METHOD_NO_RETURN_VALUE}},
 868 
 869     {{"_STA",   METHOD_0ARGS,
 870                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 871 
 872     {{"_STM",   METHOD_3ARGS (ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER, ACPI_TYPE_BUFFER),
 873                 METHOD_NO_RETURN_VALUE}},
 874 
 875     {{"_STP",   METHOD_2ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 876                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 877 
 878     {{"_STR",   METHOD_0ARGS,
 879                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 880 
 881     {{"_STV",   METHOD_2ARGS (ACPI_TYPE_INTEGER, ACPI_TYPE_INTEGER),
 882                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 883 
 884     {{"_SUB",   METHOD_0ARGS,
 885                 METHOD_RETURNS (ACPI_RTYPE_STRING)}},
 886 
 887     {{"_SUN",   METHOD_0ARGS,
 888                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 889 
 890     {{"_SWS",   METHOD_0ARGS,
 891                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 892 
 893     {{"_TC1",   METHOD_0ARGS,
 894                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 895 
 896     {{"_TC2",   METHOD_0ARGS,
 897                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 898 
 899     {{"_TDL",   METHOD_0ARGS,
 900                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 901 
 902     {{"_TIP",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 903                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 904 
 905     {{"_TIV",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 906                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 907 
 908     {{"_TMP",   METHOD_0ARGS,
 909                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 910 
 911     {{"_TPC",   METHOD_0ARGS,
 912                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 913 
 914     {{"_TPT",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 915                 METHOD_NO_RETURN_VALUE}},
 916 
 917     {{"_TRT",   METHOD_0ARGS,
 918                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 2 Ref/6 Int */
 919                     PACKAGE_INFO (ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER, 6, 0),
 920 
 921     {{"_TSD",   METHOD_0ARGS,
 922                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int with count */
 923                     PACKAGE_INFO (ACPI_PTYPE2_COUNT,ACPI_RTYPE_INTEGER, 5,0,0,0),
 924 
 925     {{"_TSP",   METHOD_0ARGS,
 926                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 927 
 928     {{"_TSS",   METHOD_0ARGS,
 929                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each 5 Int */
 930                     PACKAGE_INFO (ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5,0,0,0),
 931 
 932     {{"_TST",   METHOD_0ARGS,
 933                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 934 
 935     {{"_TTS",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 936                 METHOD_NO_RETURN_VALUE}},
 937 
 938     {{"_TZD",   METHOD_0ARGS,
 939                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
 940                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0,0,0),
 941 
 942     {{"_TZM",   METHOD_0ARGS,
 943                 METHOD_RETURNS (ACPI_RTYPE_REFERENCE)}},
 944 
 945     {{"_TZP",   METHOD_0ARGS,
 946                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 947 
 948     {{"_UID",   METHOD_0ARGS,
 949                 METHOD_RETURNS (ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING)}},
 950 
 951     {{"_UPC",   METHOD_0ARGS,
 952                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
 953                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0,0,0),
 954 
 955     {{"_UPD",   METHOD_0ARGS,
 956                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 957 
 958     {{"_UPP",   METHOD_0ARGS,
 959                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 960 
 961     {{"_VPO",   METHOD_0ARGS,
 962                 METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},
 963 
 964     /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
 965 
 966     {{"_WAK",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 967                 METHOD_RETURNS (ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE)}},
 968                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0,0,0), /* Fixed-length (2 Int), but is optional */
 969 
 970     /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
 971 
 972     {{"_WDG",   METHOD_0ARGS,
 973                 METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},
 974 
 975     {{"_WED",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
 976                 METHOD_RETURNS (ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER)}},
 977 
 978     PACKAGE_INFO (0,0,0,0,0,0) /* Table terminator */
 979 };
 980 #else
 981 extern const ACPI_PREDEFINED_INFO       AcpiGbl_PredefinedMethods[];
 982 #endif
 983 
 984 
 985 #if (defined ACPI_CREATE_RESOURCE_TABLE && defined ACPI_APPLICATION)
 986 /******************************************************************************
 987  *
 988  * Predefined names for use in Resource Descriptors. These names do not
 989  * appear in the global Predefined Name table (since these names never
 990  * appear in actual AML byte code, only in the original ASL)
 991  *
 992  * Note: Used by iASL compiler and AcpiHelp utility only.
 993  *
 994  *****************************************************************************/
 995 
 996 const ACPI_PREDEFINED_INFO      AcpiGbl_ResourceNames[] =
 997 {
 998     {{"_ADR",   WIDTH_16 | WIDTH_64,            0}},
 999     {{"_ALN",   WIDTH_8 | WIDTH_16 | WIDTH_32,  0}},
1000     {{"_ASI",   WIDTH_8,                        0}},
1001     {{"_ASZ",   WIDTH_8,                        0}},
1002     {{"_ATT",   WIDTH_64,                       0}},
1003     {{"_BAS",   WIDTH_16 | WIDTH_32,            0}},
1004     {{"_BM_",   WIDTH_1,                        0}},
1005     {{"_DBT",   WIDTH_16,                       0}},  /* Acpi 5.0 */
1006     {{"_DEC",   WIDTH_1,                        0}},
1007     {{"_DMA",   WIDTH_8,                        0}},
1008     {{"_DPL",   WIDTH_1,                        0}},  /* Acpi 5.0 */
1009     {{"_DRS",   WIDTH_16,                       0}},  /* Acpi 5.0 */
1010     {{"_END",   WIDTH_1,                        0}},  /* Acpi 5.0 */
1011     {{"_FLC",   WIDTH_2,                        0}},  /* Acpi 5.0 */
1012     {{"_GRA",   WIDTH_ADDRESS,                  0}},
1013     {{"_HE_",   WIDTH_1,                        0}},
1014     {{"_INT",   WIDTH_16 | WIDTH_32,            0}},
1015     {{"_IOR",   WIDTH_2,                        0}},  /* Acpi 5.0 */
1016     {{"_LEN",   WIDTH_8 | WIDTH_ADDRESS,        0}},
1017     {{"_LIN",   WIDTH_8,                        0}},  /* Acpi 5.0 */
1018     {{"_LL_",   WIDTH_1,                        0}},
1019     {{"_MAF",   WIDTH_1,                        0}},
1020     {{"_MAX",   WIDTH_ADDRESS,                  0}},
1021     {{"_MEM",   WIDTH_2,                        0}},
1022     {{"_MIF",   WIDTH_1,                        0}},
1023     {{"_MIN",   WIDTH_ADDRESS,                  0}},
1024     {{"_MOD",   WIDTH_1,                        0}},  /* Acpi 5.0 */
1025     {{"_MTP",   WIDTH_2,                        0}},
1026     {{"_PAR",   WIDTH_8,                        0}},  /* Acpi 5.0 */
1027     {{"_PHA",   WIDTH_1,                        0}},  /* Acpi 5.0 */
1028     {{"_PIN",   WIDTH_16,                       0}},  /* Acpi 5.0 */
1029     {{"_PPI",   WIDTH_8,                        0}},  /* Acpi 5.0 */
1030     {{"_POL",   WIDTH_1 | WIDTH_2,              0}},  /* Acpi 5.0 */
1031     {{"_RBO",   WIDTH_8,                        0}},
1032     {{"_RBW",   WIDTH_8,                        0}},
1033     {{"_RNG",   WIDTH_1,                        0}},
1034     {{"_RT_",   WIDTH_8,                        0}},  /* Acpi 3.0 */
1035     {{"_RW_",   WIDTH_1,                        0}},
1036     {{"_RXL",   WIDTH_16,                       0}},  /* Acpi 5.0 */
1037     {{"_SHR",   WIDTH_2,                        0}},
1038     {{"_SIZ",   WIDTH_2,                        0}},
1039     {{"_SLV",   WIDTH_1,                        0}},  /* Acpi 5.0 */
1040     {{"_SPE",   WIDTH_32,                       0}},  /* Acpi 5.0 */
1041     {{"_STB",   WIDTH_2,                        0}},  /* Acpi 5.0 */
1042     {{"_TRA",   WIDTH_ADDRESS,                  0}},
1043     {{"_TRS",   WIDTH_1,                        0}},
1044     {{"_TSF",   WIDTH_8,                        0}},  /* Acpi 3.0 */
1045     {{"_TTP",   WIDTH_1,                        0}},
1046     {{"_TXL",   WIDTH_16,                       0}},  /* Acpi 5.0 */
1047     {{"_TYP",   WIDTH_2 | WIDTH_16,             0}},
1048     {{"_VEN",   VARIABLE_DATA,                  0}},  /* Acpi 5.0 */
1049     PACKAGE_INFO (0,0,0,0,0,0) /* Table terminator */
1050 };
1051 
1052 static const ACPI_PREDEFINED_INFO      AcpiGbl_ScopeNames[] = {
1053     {{"_GPE",     0,      0}},
1054     {{"_PR_",     0,      0}},
1055     {{"_SB_",     0,      0}},
1056     {{"_SI_",     0,      0}},
1057     {{"_TZ_",     0,      0}},
1058     PACKAGE_INFO (0,0,0,0,0,0) /* Table terminator */
1059 };
1060 #else
1061 extern const ACPI_PREDEFINED_INFO      AcpiGbl_ResourceNames[];
1062 #endif
1063 
1064 #endif