1 /****************************************************************************** 2 * 3 * Name: acpredef - Information table for ACPI predefined methods and objects 4 * $Revision: 1.1 $ 5 * 6 *****************************************************************************/ 7 8 /* 9 * Copyright (C) 2000 - 2008, Intel Corp. 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions, and the following disclaimer, 17 * without modification. 18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 19 * substantially similar to the "NO WARRANTY" disclaimer below 20 * ("Disclaimer") and any redistribution must be conditioned upon 21 * including a substantially similar Disclaimer requirement for further 22 * binary redistribution. 23 * 3. Neither the names of the above-listed copyright holders nor the names 24 * of any contributors may be used to endorse or promote products derived 25 * from this software without specific prior written permission. 26 * 27 * Alternatively, this software may be distributed under the terms of the 28 * GNU General Public License ("GPL") version 2 as published by the Free 29 * Software Foundation. 30 * 31 * NO WARRANTY 32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 42 * POSSIBILITY OF SUCH DAMAGES. 43 */ 44 45 #ifndef __ACPREDEF_H__ 46 #define __ACPREDEF_H__ 47 48 /****************************************************************************** 49 * 50 * Return Package types 51 * 52 * 1) PTYPE1 packages do not contain sub-packages. 53 * 54 * ACPI_PTYPE1_FIXED: Fixed length, 1 or 2 object types: 55 * object type 56 * count 57 * object type 58 * count 59 * 60 * ACPI_PTYPE1_VAR: Variable length: 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 number of sub-packages. Each of the 68 * different types describe the contents of each of the sub-packages. 69 * 70 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types: 71 * object type 72 * count 73 * object type 74 * count 75 * 76 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element: 77 * object type 78 * 79 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types: 80 * object type 81 * count 82 * object type 83 * count 84 * 85 * ACPI_PTYPE2_FIXED: Each subpackage is of fixed length: 86 * Used for _PRT 87 * 88 * ACPI_PTYPE2_MIN: Each subpackage has a variable but minimum length 89 * Used for _HPX 90 * 91 *****************************************************************************/ 92 93 enum acpi_return_package_types { 94 ACPI_PTYPE1_FIXED = 1, 95 ACPI_PTYPE1_VAR = 2, 96 ACPI_PTYPE1_OPTION = 3, 97 ACPI_PTYPE2 = 4, 98 ACPI_PTYPE2_COUNT = 5, 99 ACPI_PTYPE2_PKG_COUNT = 6, 100 ACPI_PTYPE2_FIXED = 7, 101 ACPI_PTYPE2_MIN = 8 102 }; 103 104 /* 105 * Predefined method/object information table. 106 * 107 * These are the names that can actually be evaluated via acpi_evaluate_object. 108 * Not present in this table are the following: 109 * 110 * 1) Predefined/Reserved names that are never evaluated via acpi_evaluate_object: 111 * _Lxx and _Exx GPE methods 112 * _Qxx EC methods 113 * _T_x compiler temporary variables 114 * 115 * 2) Predefined names that never actually exist within the AML code: 116 * Predefined resource descriptor field names 117 * 118 * 3) Predefined names that are implemented within ACPICA: 119 * _OSI 120 * 121 * 4) Some predefined names that are not documented within the ACPI spec. 122 * _WDG, _WED 123 * 124 * The main entries in the table each contain the following items: 125 * 126 * Name - The ACPI reserved name 127 * param_count - Number of arguments to the method 128 * expected_btypes - Allowed type(s) for the return value. 129 * 0 means that no return value is expected. 130 * 131 * For methods that return packages, the next entry in the table contains 132 * information about the expected structure of the package. This information 133 * is saved here (rather than in a separate table) in order to minimize the 134 * overall size of the stored data. 135 */ 136 static const union acpi_predefined_info predefined_names[] = { 137 {.info = {"_AC0", 0, ACPI_RTYPE_INTEGER}}, 138 {.info = {"_AC1", 0, ACPI_RTYPE_INTEGER}}, 139 {.info = {"_AC2", 0, ACPI_RTYPE_INTEGER}}, 140 {.info = {"_AC3", 0, ACPI_RTYPE_INTEGER}}, 141 {.info = {"_AC4", 0, ACPI_RTYPE_INTEGER}}, 142 {.info = {"_AC5", 0, ACPI_RTYPE_INTEGER}}, 143 {.info = {"_AC6", 0, ACPI_RTYPE_INTEGER}}, 144 {.info = {"_AC7", 0, ACPI_RTYPE_INTEGER}}, 145 {.info = {"_AC8", 0, ACPI_RTYPE_INTEGER}}, 146 {.info = {"_AC9", 0, ACPI_RTYPE_INTEGER}}, 147 {.info = {"_ADR", 0, ACPI_RTYPE_INTEGER}}, 148 {.info = {"_AL0", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 149 {.info = {"_AL1", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 150 {.info = {"_AL2", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 151 {.info = {"_AL3", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 152 {.info = {"_AL4", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 153 {.info = {"_AL5", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 154 {.info = {"_AL6", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 155 {.info = {"_AL7", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 156 {.info = {"_AL8", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 157 {.info = {"_AL9", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 158 {.info = {"_ALC", 0, ACPI_RTYPE_INTEGER}}, 159 {.info = {"_ALI", 0, ACPI_RTYPE_INTEGER}}, 160 {.info = {"_ALP", 0, ACPI_RTYPE_INTEGER}}, 161 {.info = {"_ALR", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0}}, /* variable (Pkgs) each 2 (Ints) */ 162 {.info = {"_ALT", 0, ACPI_RTYPE_INTEGER}}, 163 {.info = {"_BBN", 0, ACPI_RTYPE_INTEGER}}, 164 {.info = {"_BCL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */ 165 {.info = {"_BCM", 1, 0}}, 166 {.info = {"_BDN", 0, ACPI_RTYPE_INTEGER}}, 167 {.info = {"_BFS", 1, 0}}, 168 {.info = {"_BIF", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 169 9, 170 ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER, 4, 0}}, /* fixed (9 Int),(4 Str) */ 171 {.info = {"_BLT", 3, 0}}, 172 {.info = {"_BMC", 1, 0}}, 173 {.info = {"_BMD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* fixed (5 Int) */ 174 {.info = {"_BQC", 0, ACPI_RTYPE_INTEGER}}, 175 {.info = {"_BST", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */ 176 {.info = {"_BTM", 1, ACPI_RTYPE_INTEGER}}, 177 {.info = {"_BTP", 1, 0}}, 178 {.info = {"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* see PCI firmware spec 3.0 */ 179 {.info = {"_CID", 0, 180 ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}}, 181 {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 0, 0, 0}}, /* variable (Ints/Strs) */ 182 {.info = {"_CRS", 0, ACPI_RTYPE_BUFFER}}, 183 {.info = {"_CRT", 0, ACPI_RTYPE_INTEGER}}, 184 {.info = {"_CSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (1 Int(n), n-1 Int) */ 185 {.info = {"_CST", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_PKG_COUNT, 186 ACPI_RTYPE_BUFFER, 1, 187 ACPI_RTYPE_INTEGER, 3, 0}}, /* variable (1 Int(n), n Pkg (1 Buf/3 Int) */ 188 {.info = {"_DCK", 1, ACPI_RTYPE_INTEGER}}, 189 {.info = {"_DCS", 0, ACPI_RTYPE_INTEGER}}, 190 {.info = {"_DDC", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER}}, 191 {.info = {"_DDN", 0, ACPI_RTYPE_STRING}}, 192 {.info = {"_DGS", 0, ACPI_RTYPE_INTEGER}}, 193 {.info = {"_DIS", 0, 0}}, 194 {.info = {"_DMA", 0, ACPI_RTYPE_BUFFER}}, 195 {.info = {"_DOD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */ 196 {.info = {"_DOS", 1, 0}}, 197 {.info = {"_DSM", 4, ACPI_RTYPE_ALL}}, /* Must return a type, but it can be of any type */ 198 {.info = {"_DSS", 1, 0}}, 199 {.info = {"_DSW", 3, 0}}, 200 {.info = {"_EC_", 0, ACPI_RTYPE_INTEGER}}, 201 {.info = {"_EDL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 202 {.info = {"_EJ0", 1, 0}}, 203 {.info = {"_EJ1", 1, 0}}, 204 {.info = {"_EJ2", 1, 0}}, 205 {.info = {"_EJ3", 1, 0}}, 206 {.info = {"_EJ4", 1, 0}}, 207 {.info = {"_EJD", 0, ACPI_RTYPE_STRING}}, 208 {.info = {"_FDE", 0, ACPI_RTYPE_BUFFER}}, 209 {.info = {"_FDI", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0}}, /* fixed (16 Int) */ 210 {.info = {"_FDM", 1, 0}}, 211 {.info = {"_FIX", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */ 212 {.info = {"_GLK", 0, ACPI_RTYPE_INTEGER}}, 213 {.info = {"_GPD", 0, ACPI_RTYPE_INTEGER}}, 214 {.info = {"_GPE", 0, ACPI_RTYPE_INTEGER}}, /* _GPE method, not _GPE scope */ 215 {.info = {"_GSB", 0, ACPI_RTYPE_INTEGER}}, 216 {.info = {"_GTF", 0, ACPI_RTYPE_BUFFER}}, 217 {.info = {"_GTM", 0, ACPI_RTYPE_BUFFER}}, 218 {.info = {"_GTS", 1, 0}}, 219 {.info = {"_HID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}}, 220 {.info = {"_HOT", 0, ACPI_RTYPE_INTEGER}}, 221 {.info = {"_HPP", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */ 222 223 /* 224 * For _HPX, a single package is returned, containing a variable number of sub-packages. 225 * Each sub-package contains a PCI record setting. There are several different type of 226 * record settings, of different lengths, but all elements of all settings are Integers. 227 */ 228 {.info = {"_HPX", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each (var Ints) */ 229 {.info = {"_IFT", 0, ACPI_RTYPE_INTEGER}}, /* see IPMI spec */ 230 {.info = {"_INI", 0, 0}}, 231 {.info = {"_IRC", 0, 0}}, 232 {.info = {"_LCK", 1, 0}}, 233 {.info = {"_LID", 0, ACPI_RTYPE_INTEGER}}, 234 {.info = {"_MAT", 0, ACPI_RTYPE_BUFFER}}, 235 {.info = {"_MLS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_STRING, 2, 0, 0, 0}}, /* variable (Pkgs) each (2 Str) */ 236 {.info = {"_MSG", 1, 0}}, 237 {.info = {"_OFF", 0, 0}}, 238 {.info = {"_ON_", 0, 0}}, 239 {.info = {"_OS_", 0, ACPI_RTYPE_STRING}}, 240 {.info = {"_OSC", 4, ACPI_RTYPE_BUFFER}}, 241 {.info = {"_OST", 3, 0}}, 242 {.info = {"_PCL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 243 {.info = {"_PCT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0}}, /* fixed (2 Buf) */ 244 {.info = {"_PDC", 1, 0}}, 245 {.info = {"_PIC", 1, 0}}, 246 {.info = {"_PLD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0}}, /* variable (Bufs) */ 247 {.info = {"_PPC", 0, ACPI_RTYPE_INTEGER}}, 248 {.info = {"_PPE", 0, ACPI_RTYPE_INTEGER}}, /* see dig64 spec */ 249 {.info = {"_PR0", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 250 {.info = {"_PR1", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 251 {.info = {"_PR2", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 252 {.info = {"_PRS", 0, ACPI_RTYPE_BUFFER}}, 253 254 /* 255 * For _PRT, many BIOSs reverse the 2nd and 3rd Package elements. This bug is so prevalent that there 256 * is code in the ACPICA Resource Manager to detect this and switch them back. For now, do not allow 257 * and issue a warning. To allow this and eliminate the warning, add the ACPI_RTYPE_REFERENCE 258 * type to the 2nd element (index 1) in the statement below. 259 */ 260 {.info = {"_PRT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_FIXED, 4, 261 ACPI_RTYPE_INTEGER, 262 ACPI_RTYPE_INTEGER, 263 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, ACPI_RTYPE_INTEGER}}, /* variable (Pkgs) each (4): Int,Int,Int/Ref,Int */ 264 265 {.info = {"_PRW", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_OPTION, 2, 266 ACPI_RTYPE_INTEGER | 267 ACPI_RTYPE_PACKAGE, 268 ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0}}, /* variable (Pkgs) each: Pkg/Int,Int,[variable Refs] (Pkg is Ref/Int) */ 269 270 {.info = {"_PS0", 0, 0}}, 271 {.info = {"_PS1", 0, 0}}, 272 {.info = {"_PS2", 0, 0}}, 273 {.info = {"_PS3", 0, 0}}, 274 {.info = {"_PSC", 0, ACPI_RTYPE_INTEGER}}, 275 {.info = {"_PSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Pkgs) each (5 Int) with count */ 276 {.info = {"_PSL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 277 {.info = {"_PSR", 0, ACPI_RTYPE_INTEGER}}, 278 {.info = {"_PSS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0}}, /* variable (Pkgs) each (6 Int) */ 279 {.info = {"_PSV", 0, ACPI_RTYPE_INTEGER}}, 280 {.info = {"_PSW", 1, 0}}, 281 {.info = {"_PTC", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0}}, /* fixed (2 Buf) */ 282 {.info = {"_PTS", 1, 0}}, 283 {.info = {"_PXM", 0, ACPI_RTYPE_INTEGER}}, 284 {.info = {"_REG", 2, 0}}, 285 {.info = {"_REV", 0, ACPI_RTYPE_INTEGER}}, 286 {.info = {"_RMV", 0, ACPI_RTYPE_INTEGER}}, 287 {.info = {"_ROM", 2, ACPI_RTYPE_BUFFER}}, 288 {.info = {"_RTV", 0, ACPI_RTYPE_INTEGER}}, 289 290 /* 291 * For _S0_ through _S5_, the ACPI spec defines a return Package containing 1 Integer, 292 * but most DSDTs have it wrong - 2,3, or 4 integers. Allow this by making the objects "variable length", 293 * but all elements must be Integers. 294 */ 295 {.info = {"_S0_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ 296 {.info = {"_S1_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ 297 {.info = {"_S2_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ 298 {.info = {"_S3_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ 299 {.info = {"_S4_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ 300 {.info = {"_S5_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */ 301 302 {.info = {"_S1D", 0, ACPI_RTYPE_INTEGER}}, 303 {.info = {"_S2D", 0, ACPI_RTYPE_INTEGER}}, 304 {.info = {"_S3D", 0, ACPI_RTYPE_INTEGER}}, 305 {.info = {"_S4D", 0, ACPI_RTYPE_INTEGER}}, 306 {.info = {"_S0W", 0, ACPI_RTYPE_INTEGER}}, 307 {.info = {"_S1W", 0, ACPI_RTYPE_INTEGER}}, 308 {.info = {"_S2W", 0, ACPI_RTYPE_INTEGER}}, 309 {.info = {"_S3W", 0, ACPI_RTYPE_INTEGER}}, 310 {.info = {"_S4W", 0, ACPI_RTYPE_INTEGER}}, 311 {.info = {"_SBS", 0, ACPI_RTYPE_INTEGER}}, 312 {.info = {"_SCP", 0x13, 0}}, /* Acpi 1.0 allowed 1 arg. Acpi 3.0 expanded to 3 args. Allow both. */ 313 /* Note: the 3-arg definition may be removed for ACPI 4.0 */ 314 {.info = {"_SDD", 1, 0}}, 315 {.info = {"_SEG", 0, ACPI_RTYPE_INTEGER}}, 316 {.info = {"_SLI", 0, ACPI_RTYPE_BUFFER}}, 317 {.info = {"_SPD", 1, ACPI_RTYPE_INTEGER}}, 318 {.info = {"_SRS", 1, 0}}, 319 {.info = {"_SRV", 0, ACPI_RTYPE_INTEGER}}, /* see IPMI spec */ 320 {.info = {"_SST", 1, 0}}, 321 {.info = {"_STA", 0, ACPI_RTYPE_INTEGER}}, 322 {.info = {"_STM", 3, 0}}, 323 {.info = {"_STR", 0, ACPI_RTYPE_BUFFER}}, 324 {.info = {"_SUN", 0, ACPI_RTYPE_INTEGER}}, 325 {.info = {"_SWS", 0, ACPI_RTYPE_INTEGER}}, 326 {.info = {"_TC1", 0, ACPI_RTYPE_INTEGER}}, 327 {.info = {"_TC2", 0, ACPI_RTYPE_INTEGER}}, 328 {.info = {"_TMP", 0, ACPI_RTYPE_INTEGER}}, 329 {.info = {"_TPC", 0, ACPI_RTYPE_INTEGER}}, 330 {.info = {"_TPT", 1, 0}}, 331 {.info = {"_TRT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, 332 ACPI_RTYPE_INTEGER, 6, 0}}, /* variable (Pkgs) each 2_ref/6_int */ 333 {.info = {"_TSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each 5_int with count */ 334 {.info = {"_TSP", 0, ACPI_RTYPE_INTEGER}}, 335 {.info = {"_TSS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each 5_int */ 336 {.info = {"_TST", 0, ACPI_RTYPE_INTEGER}}, 337 {.info = {"_TTS", 1, 0}}, 338 {.info = {"_TZD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */ 339 {.info = {"_TZM", 0, ACPI_RTYPE_REFERENCE}}, 340 {.info = {"_TZP", 0, ACPI_RTYPE_INTEGER}}, 341 {.info = {"_UID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}}, 342 {.info = {"_UPC", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */ 343 {.info = {"_UPD", 0, ACPI_RTYPE_INTEGER}}, 344 {.info = {"_UPP", 0, ACPI_RTYPE_INTEGER}}, 345 {.info = {"_VPO", 0, ACPI_RTYPE_INTEGER}}, 346 347 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */ 348 349 {.info = {"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}}, 350 {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0}}, /* fixed (2 Int), but is optional */ 351 {.ret_info = {0, 0, 0, 0, 0, 0}} /* Table terminator */ 352 }; 353 354 #if 0 355 /* Not implemented */ 356 357 { 358 "_WDG", 0, ACPI_RTYPE_BUFFER}, /* MS Extension */ 359 360 { 361 "_WED", 1, ACPI_RTYPE_PACKAGE}, /* MS Extension */ 362 363 /* This is an internally implemented control method, no need to check */ 364 { 365 "_OSI", 1, ACPI_RTYPE_INTEGER}, 366 367 /* TBD: */ 368 _PRT - currently ignore reversed entries.attempt to fix here ? 369 think about code that attempts to fix package elements like _BIF, etc. 370 #endif 371 #endif 372