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00001 /****************************************************************************** 00002 * 00003 * Name: amlcode.h - Definitions for AML, as included in "definition blocks" 00004 * Declarations and definitions contained herein are derived 00005 * directly from the ACPI specification. 00006 * 00007 *****************************************************************************/ 00008 00009 /****************************************************************************** 00010 * 00011 * 1. Copyright Notice 00012 * 00013 * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. 00014 * All rights reserved. 00015 * 00016 * 2. License 00017 * 00018 * 2.1. This is your license from Intel Corp. under its intellectual property 00019 * rights. You may have additional license terms from the party that provided 00020 * you this software, covering your right to use that party's intellectual 00021 * property rights. 00022 * 00023 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 00024 * copy of the source code appearing in this file ("Covered Code") an 00025 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 00026 * base code distributed originally by Intel ("Original Intel Code") to copy, 00027 * make derivatives, distribute, use and display any portion of the Covered 00028 * Code in any form, with the right to sublicense such rights; and 00029 * 00030 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 00031 * license (with the right to sublicense), under only those claims of Intel 00032 * patents that are infringed by the Original Intel Code, to make, use, sell, 00033 * offer to sell, and import the Covered Code and derivative works thereof 00034 * solely to the minimum extent necessary to exercise the above copyright 00035 * license, and in no event shall the patent license extend to any additions 00036 * to or modifications of the Original Intel Code. No other license or right 00037 * is granted directly or by implication, estoppel or otherwise; 00038 * 00039 * The above copyright and patent license is granted only if the following 00040 * conditions are met: 00041 * 00042 * 3. Conditions 00043 * 00044 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 00045 * Redistribution of source code of any substantial portion of the Covered 00046 * Code or modification with rights to further distribute source must include 00047 * the above Copyright Notice, the above License, this list of Conditions, 00048 * and the following Disclaimer and Export Compliance provision. In addition, 00049 * Licensee must cause all Covered Code to which Licensee contributes to 00050 * contain a file documenting the changes Licensee made to create that Covered 00051 * Code and the date of any change. Licensee must include in that file the 00052 * documentation of any changes made by any predecessor Licensee. Licensee 00053 * must include a prominent statement that the modification is derived, 00054 * directly or indirectly, from Original Intel Code. 00055 * 00056 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 00057 * Redistribution of source code of any substantial portion of the Covered 00058 * Code or modification without rights to further distribute source must 00059 * include the following Disclaimer and Export Compliance provision in the 00060 * documentation and/or other materials provided with distribution. In 00061 * addition, Licensee may not authorize further sublicense of source of any 00062 * portion of the Covered Code, and must include terms to the effect that the 00063 * license from Licensee to its licensee is limited to the intellectual 00064 * property embodied in the software Licensee provides to its licensee, and 00065 * not to intellectual property embodied in modifications its licensee may 00066 * make. 00067 * 00068 * 3.3. Redistribution of Executable. Redistribution in executable form of any 00069 * substantial portion of the Covered Code or modification must reproduce the 00070 * above Copyright Notice, and the following Disclaimer and Export Compliance 00071 * provision in the documentation and/or other materials provided with the 00072 * distribution. 00073 * 00074 * 3.4. Intel retains all right, title, and interest in and to the Original 00075 * Intel Code. 00076 * 00077 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 00078 * Intel shall be used in advertising or otherwise to promote the sale, use or 00079 * other dealings in products derived from or relating to the Covered Code 00080 * without prior written authorization from Intel. 00081 * 00082 * 4. Disclaimer and Export Compliance 00083 * 00084 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 00085 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 00086 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 00087 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 00088 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 00089 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 00090 * PARTICULAR PURPOSE. 00091 * 00092 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 00093 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 00094 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 00095 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 00096 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 00097 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 00098 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 00099 * LIMITED REMEDY. 00100 * 00101 * 4.3. Licensee shall not export, either directly or indirectly, any of this 00102 * software or system incorporating such software without first obtaining any 00103 * required license or other approval from the U. S. Department of Commerce or 00104 * any other agency or department of the United States Government. In the 00105 * event Licensee exports any such software from the United States or 00106 * re-exports any such software from a foreign destination, Licensee shall 00107 * ensure that the distribution and export/re-export of the software is in 00108 * compliance with all laws, regulations, orders, or other restrictions of the 00109 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 00110 * any of its subsidiaries will export/re-export any technical data, process, 00111 * software, or service, directly or indirectly, to any country for which the 00112 * United States government or any agency thereof requires an export license, 00113 * other governmental approval, or letter of assurance, without first obtaining 00114 * such license, approval or letter. 00115 * 00116 *****************************************************************************/ 00117 00118 #ifndef __AMLCODE_H__ 00119 #define __AMLCODE_H__ 00120 00121 /* primary opcodes */ 00122 00123 #define AML_NULL_CHAR (UINT16) 0x00 00124 00125 #define AML_ZERO_OP (UINT16) 0x00 00126 #define AML_ONE_OP (UINT16) 0x01 00127 #define AML_UNASSIGNED (UINT16) 0x02 00128 #define AML_ALIAS_OP (UINT16) 0x06 00129 #define AML_NAME_OP (UINT16) 0x08 00130 #define AML_BYTE_OP (UINT16) 0x0a 00131 #define AML_WORD_OP (UINT16) 0x0b 00132 #define AML_DWORD_OP (UINT16) 0x0c 00133 #define AML_STRING_OP (UINT16) 0x0d 00134 #define AML_QWORD_OP (UINT16) 0x0e /* ACPI 2.0 */ 00135 #define AML_SCOPE_OP (UINT16) 0x10 00136 #define AML_BUFFER_OP (UINT16) 0x11 00137 #define AML_PACKAGE_OP (UINT16) 0x12 00138 #define AML_VAR_PACKAGE_OP (UINT16) 0x13 /* ACPI 2.0 */ 00139 #define AML_METHOD_OP (UINT16) 0x14 00140 #define AML_DUAL_NAME_PREFIX (UINT16) 0x2e 00141 #define AML_MULTI_NAME_PREFIX_OP (UINT16) 0x2f 00142 #define AML_NAME_CHAR_SUBSEQ (UINT16) 0x30 00143 #define AML_NAME_CHAR_FIRST (UINT16) 0x41 00144 #define AML_EXTENDED_OP_PREFIX (UINT16) 0x5b 00145 #define AML_ROOT_PREFIX (UINT16) 0x5c 00146 #define AML_PARENT_PREFIX (UINT16) 0x5e 00147 #define AML_LOCAL_OP (UINT16) 0x60 00148 #define AML_LOCAL0 (UINT16) 0x60 00149 #define AML_LOCAL1 (UINT16) 0x61 00150 #define AML_LOCAL2 (UINT16) 0x62 00151 #define AML_LOCAL3 (UINT16) 0x63 00152 #define AML_LOCAL4 (UINT16) 0x64 00153 #define AML_LOCAL5 (UINT16) 0x65 00154 #define AML_LOCAL6 (UINT16) 0x66 00155 #define AML_LOCAL7 (UINT16) 0x67 00156 #define AML_ARG_OP (UINT16) 0x68 00157 #define AML_ARG0 (UINT16) 0x68 00158 #define AML_ARG1 (UINT16) 0x69 00159 #define AML_ARG2 (UINT16) 0x6a 00160 #define AML_ARG3 (UINT16) 0x6b 00161 #define AML_ARG4 (UINT16) 0x6c 00162 #define AML_ARG5 (UINT16) 0x6d 00163 #define AML_ARG6 (UINT16) 0x6e 00164 #define AML_STORE_OP (UINT16) 0x70 00165 #define AML_REF_OF_OP (UINT16) 0x71 00166 #define AML_ADD_OP (UINT16) 0x72 00167 #define AML_CONCAT_OP (UINT16) 0x73 00168 #define AML_SUBTRACT_OP (UINT16) 0x74 00169 #define AML_INCREMENT_OP (UINT16) 0x75 00170 #define AML_DECREMENT_OP (UINT16) 0x76 00171 #define AML_MULTIPLY_OP (UINT16) 0x77 00172 #define AML_DIVIDE_OP (UINT16) 0x78 00173 #define AML_SHIFT_LEFT_OP (UINT16) 0x79 00174 #define AML_SHIFT_RIGHT_OP (UINT16) 0x7a 00175 #define AML_BIT_AND_OP (UINT16) 0x7b 00176 #define AML_BIT_NAND_OP (UINT16) 0x7c 00177 #define AML_BIT_OR_OP (UINT16) 0x7d 00178 #define AML_BIT_NOR_OP (UINT16) 0x7e 00179 #define AML_BIT_XOR_OP (UINT16) 0x7f 00180 #define AML_BIT_NOT_OP (UINT16) 0x80 00181 #define AML_FIND_SET_LEFT_BIT_OP (UINT16) 0x81 00182 #define AML_FIND_SET_RIGHT_BIT_OP (UINT16) 0x82 00183 #define AML_DEREF_OF_OP (UINT16) 0x83 00184 #define AML_CONCAT_RES_OP (UINT16) 0x84 /* ACPI 2.0 */ 00185 #define AML_MOD_OP (UINT16) 0x85 /* ACPI 2.0 */ 00186 #define AML_NOTIFY_OP (UINT16) 0x86 00187 #define AML_SIZE_OF_OP (UINT16) 0x87 00188 #define AML_INDEX_OP (UINT16) 0x88 00189 #define AML_MATCH_OP (UINT16) 0x89 00190 #define AML_CREATE_DWORD_FIELD_OP (UINT16) 0x8a 00191 #define AML_CREATE_WORD_FIELD_OP (UINT16) 0x8b 00192 #define AML_CREATE_BYTE_FIELD_OP (UINT16) 0x8c 00193 #define AML_CREATE_BIT_FIELD_OP (UINT16) 0x8d 00194 #define AML_TYPE_OP (UINT16) 0x8e 00195 #define AML_CREATE_QWORD_FIELD_OP (UINT16) 0x8f /* ACPI 2.0 */ 00196 #define AML_LAND_OP (UINT16) 0x90 00197 #define AML_LOR_OP (UINT16) 0x91 00198 #define AML_LNOT_OP (UINT16) 0x92 00199 #define AML_LEQUAL_OP (UINT16) 0x93 00200 #define AML_LGREATER_OP (UINT16) 0x94 00201 #define AML_LLESS_OP (UINT16) 0x95 00202 #define AML_TO_BUFFER_OP (UINT16) 0x96 /* ACPI 2.0 */ 00203 #define AML_TO_DECSTRING_OP (UINT16) 0x97 /* ACPI 2.0 */ 00204 #define AML_TO_HEXSTRING_OP (UINT16) 0x98 /* ACPI 2.0 */ 00205 #define AML_TO_INTEGER_OP (UINT16) 0x99 /* ACPI 2.0 */ 00206 #define AML_TO_STRING_OP (UINT16) 0x9c /* ACPI 2.0 */ 00207 #define AML_COPY_OP (UINT16) 0x9d /* ACPI 2.0 */ 00208 #define AML_MID_OP (UINT16) 0x9e /* ACPI 2.0 */ 00209 #define AML_CONTINUE_OP (UINT16) 0x9f /* ACPI 2.0 */ 00210 #define AML_IF_OP (UINT16) 0xa0 00211 #define AML_ELSE_OP (UINT16) 0xa1 00212 #define AML_WHILE_OP (UINT16) 0xa2 00213 #define AML_NOOP_OP (UINT16) 0xa3 00214 #define AML_RETURN_OP (UINT16) 0xa4 00215 #define AML_BREAK_OP (UINT16) 0xa5 00216 #define AML_BREAK_POINT_OP (UINT16) 0xcc 00217 #define AML_ONES_OP (UINT16) 0xff 00218 00219 /* prefixed opcodes */ 00220 00221 #define AML_EXTENDED_OPCODE (UINT16) 0x5b00 /* prefix for 2-byte opcodes */ 00222 00223 #define AML_MUTEX_OP (UINT16) 0x5b01 00224 #define AML_EVENT_OP (UINT16) 0x5b02 00225 #define AML_SHIFT_RIGHT_BIT_OP (UINT16) 0x5b10 00226 #define AML_SHIFT_LEFT_BIT_OP (UINT16) 0x5b11 00227 #define AML_COND_REF_OF_OP (UINT16) 0x5b12 00228 #define AML_CREATE_FIELD_OP (UINT16) 0x5b13 00229 #define AML_LOAD_TABLE_OP (UINT16) 0x5b1f /* ACPI 2.0 */ 00230 #define AML_LOAD_OP (UINT16) 0x5b20 00231 #define AML_STALL_OP (UINT16) 0x5b21 00232 #define AML_SLEEP_OP (UINT16) 0x5b22 00233 #define AML_ACQUIRE_OP (UINT16) 0x5b23 00234 #define AML_SIGNAL_OP (UINT16) 0x5b24 00235 #define AML_WAIT_OP (UINT16) 0x5b25 00236 #define AML_RESET_OP (UINT16) 0x5b26 00237 #define AML_RELEASE_OP (UINT16) 0x5b27 00238 #define AML_FROM_BCD_OP (UINT16) 0x5b28 00239 #define AML_TO_BCD_OP (UINT16) 0x5b29 00240 #define AML_UNLOAD_OP (UINT16) 0x5b2a 00241 #define AML_REVISION_OP (UINT16) 0x5b30 00242 #define AML_DEBUG_OP (UINT16) 0x5b31 00243 #define AML_FATAL_OP (UINT16) 0x5b32 00244 #define AML_TIMER_OP (UINT16) 0x5b33 /* ACPI 3.0 */ 00245 #define AML_REGION_OP (UINT16) 0x5b80 00246 #define AML_FIELD_OP (UINT16) 0x5b81 00247 #define AML_DEVICE_OP (UINT16) 0x5b82 00248 #define AML_PROCESSOR_OP (UINT16) 0x5b83 00249 #define AML_POWER_RES_OP (UINT16) 0x5b84 00250 #define AML_THERMAL_ZONE_OP (UINT16) 0x5b85 00251 #define AML_INDEX_FIELD_OP (UINT16) 0x5b86 00252 #define AML_BANK_FIELD_OP (UINT16) 0x5b87 00253 #define AML_DATA_REGION_OP (UINT16) 0x5b88 /* ACPI 2.0 */ 00254 00255 00256 /* 00257 * Combination opcodes (actually two one-byte opcodes) 00258 * Used by the disassembler and iASL compiler 00259 */ 00260 #define AML_LGREATEREQUAL_OP (UINT16) 0x9295 00261 #define AML_LLESSEQUAL_OP (UINT16) 0x9294 00262 #define AML_LNOTEQUAL_OP (UINT16) 0x9293 00263 00264 00265 /* 00266 * Internal opcodes 00267 * Use only "Unknown" AML opcodes, don't attempt to use 00268 * any valid ACPI ASCII values (A-Z, 0-9, '-') 00269 */ 00270 #define AML_INT_NAMEPATH_OP (UINT16) 0x002d 00271 #define AML_INT_NAMEDFIELD_OP (UINT16) 0x0030 00272 #define AML_INT_RESERVEDFIELD_OP (UINT16) 0x0031 00273 #define AML_INT_ACCESSFIELD_OP (UINT16) 0x0032 00274 #define AML_INT_BYTELIST_OP (UINT16) 0x0033 00275 #define AML_INT_STATICSTRING_OP (UINT16) 0x0034 00276 #define AML_INT_METHODCALL_OP (UINT16) 0x0035 00277 #define AML_INT_RETURN_VALUE_OP (UINT16) 0x0036 00278 #define AML_INT_EVAL_SUBTREE_OP (UINT16) 0x0037 00279 00280 00281 #define ARG_NONE 0x0 00282 00283 /* 00284 * Argument types for the AML Parser 00285 * Each field in the ArgTypes UINT32 is 5 bits, allowing for a maximum of 6 arguments. 00286 * There can be up to 31 unique argument types 00287 * Zero is reserved as end-of-list indicator 00288 */ 00289 #define ARGP_BYTEDATA 0x01 00290 #define ARGP_BYTELIST 0x02 00291 #define ARGP_CHARLIST 0x03 00292 #define ARGP_DATAOBJ 0x04 00293 #define ARGP_DATAOBJLIST 0x05 00294 #define ARGP_DWORDDATA 0x06 00295 #define ARGP_FIELDLIST 0x07 00296 #define ARGP_NAME 0x08 00297 #define ARGP_NAMESTRING 0x09 00298 #define ARGP_OBJLIST 0x0A 00299 #define ARGP_PKGLENGTH 0x0B 00300 #define ARGP_SUPERNAME 0x0C 00301 #define ARGP_TARGET 0x0D 00302 #define ARGP_TERMARG 0x0E 00303 #define ARGP_TERMLIST 0x0F 00304 #define ARGP_WORDDATA 0x10 00305 #define ARGP_QWORDDATA 0x11 00306 #define ARGP_SIMPLENAME 0x12 00307 00308 /* 00309 * Resolved argument types for the AML Interpreter 00310 * Each field in the ArgTypes UINT32 is 5 bits, allowing for a maximum of 6 arguments. 00311 * There can be up to 31 unique argument types (0 is end-of-arg-list indicator) 00312 * 00313 * Note1: These values are completely independent from the ACPI_TYPEs 00314 * i.e., ARGI_INTEGER != ACPI_TYPE_INTEGER 00315 * 00316 * Note2: If and when 5 bits becomes insufficient, it would probably be best 00317 * to convert to a 6-byte array of argument types, allowing 8 bits per argument. 00318 */ 00319 00320 /* Single, simple types */ 00321 00322 #define ARGI_ANYTYPE 0x01 /* Don't care */ 00323 #define ARGI_PACKAGE 0x02 00324 #define ARGI_EVENT 0x03 00325 #define ARGI_MUTEX 0x04 00326 #define ARGI_DDBHANDLE 0x05 00327 00328 /* Interchangeable types (via implicit conversion) */ 00329 00330 #define ARGI_INTEGER 0x06 00331 #define ARGI_STRING 0x07 00332 #define ARGI_BUFFER 0x08 00333 #define ARGI_BUFFER_OR_STRING 0x09 /* Used by MID op only */ 00334 #define ARGI_COMPUTEDATA 0x0A /* Buffer, String, or Integer */ 00335 00336 /* Reference objects */ 00337 00338 #define ARGI_INTEGER_REF 0x0B 00339 #define ARGI_OBJECT_REF 0x0C 00340 #define ARGI_DEVICE_REF 0x0D 00341 #define ARGI_REFERENCE 0x0E 00342 #define ARGI_TARGETREF 0x0F /* Target, subject to implicit conversion */ 00343 #define ARGI_FIXED_TARGET 0x10 /* Target, no implicit conversion */ 00344 #define ARGI_SIMPLE_TARGET 0x11 /* Name, Local, Arg -- no implicit conversion */ 00345 00346 /* Multiple/complex types */ 00347 00348 #define ARGI_DATAOBJECT 0x12 /* Buffer, String, package or reference to a Node - Used only by SizeOf operator*/ 00349 #define ARGI_COMPLEXOBJ 0x13 /* Buffer, String, or package (Used by INDEX op only) */ 00350 #define ARGI_REF_OR_STRING 0x14 /* Reference or String (Used by DEREFOF op only) */ 00351 #define ARGI_REGION_OR_BUFFER 0x15 /* Used by LOAD op only */ 00352 #define ARGI_DATAREFOBJ 0x16 00353 00354 /* Note: types above can expand to 0x1F maximum */ 00355 00356 #define ARGI_INVALID_OPCODE 0xFFFFFFFF 00357 00358 00359 /* 00360 * hash offsets 00361 */ 00362 #define AML_EXTOP_HASH_OFFSET 22 00363 #define AML_LNOT_HASH_OFFSET 19 00364 00365 00366 /* 00367 * opcode groups and types 00368 */ 00369 #define OPGRP_NAMED 0x01 00370 #define OPGRP_FIELD 0x02 00371 #define OPGRP_BYTELIST 0x04 00372 00373 00374 /* 00375 * Opcode information 00376 */ 00377 00378 /* Opcode flags */ 00379 00380 #define AML_LOGICAL 0x0001 00381 #define AML_LOGICAL_NUMERIC 0x0002 00382 #define AML_MATH 0x0004 00383 #define AML_CREATE 0x0008 00384 #define AML_FIELD 0x0010 00385 #define AML_DEFER 0x0020 00386 #define AML_NAMED 0x0040 00387 #define AML_NSNODE 0x0080 00388 #define AML_NSOPCODE 0x0100 00389 #define AML_NSOBJECT 0x0200 00390 #define AML_HAS_RETVAL 0x0400 00391 #define AML_HAS_TARGET 0x0800 00392 #define AML_HAS_ARGS 0x1000 00393 #define AML_CONSTANT 0x2000 00394 #define AML_NO_OPERAND_RESOLVE 0x4000 00395 00396 /* Convenient flag groupings */ 00397 00398 #define AML_FLAGS_EXEC_0A_0T_1R AML_HAS_RETVAL 00399 #define AML_FLAGS_EXEC_1A_0T_0R AML_HAS_ARGS /* Monadic1 */ 00400 #define AML_FLAGS_EXEC_1A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL /* Monadic2 */ 00401 #define AML_FLAGS_EXEC_1A_1T_0R AML_HAS_ARGS | AML_HAS_TARGET 00402 #define AML_FLAGS_EXEC_1A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL /* Monadic2R */ 00403 #define AML_FLAGS_EXEC_2A_0T_0R AML_HAS_ARGS /* Dyadic1 */ 00404 #define AML_FLAGS_EXEC_2A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL /* Dyadic2 */ 00405 #define AML_FLAGS_EXEC_2A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL /* Dyadic2R */ 00406 #define AML_FLAGS_EXEC_2A_2T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL 00407 #define AML_FLAGS_EXEC_3A_0T_0R AML_HAS_ARGS 00408 #define AML_FLAGS_EXEC_3A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL 00409 #define AML_FLAGS_EXEC_6A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL 00410 00411 00412 /* 00413 * The opcode Type is used in a dispatch table, do not change 00414 * without updating the table. 00415 */ 00416 #define AML_TYPE_EXEC_0A_0T_1R 0x00 00417 #define AML_TYPE_EXEC_1A_0T_0R 0x01 /* Monadic1 */ 00418 #define AML_TYPE_EXEC_1A_0T_1R 0x02 /* Monadic2 */ 00419 #define AML_TYPE_EXEC_1A_1T_0R 0x03 00420 #define AML_TYPE_EXEC_1A_1T_1R 0x04 /* Monadic2R */ 00421 #define AML_TYPE_EXEC_2A_0T_0R 0x05 /* Dyadic1 */ 00422 #define AML_TYPE_EXEC_2A_0T_1R 0x06 /* Dyadic2 */ 00423 #define AML_TYPE_EXEC_2A_1T_1R 0x07 /* Dyadic2R */ 00424 #define AML_TYPE_EXEC_2A_2T_1R 0x08 00425 #define AML_TYPE_EXEC_3A_0T_0R 0x09 00426 #define AML_TYPE_EXEC_3A_1T_1R 0x0A 00427 #define AML_TYPE_EXEC_6A_0T_1R 0x0B 00428 /* End of types used in dispatch table */ 00429 00430 #define AML_TYPE_LITERAL 0x0B 00431 #define AML_TYPE_CONSTANT 0x0C 00432 #define AML_TYPE_METHOD_ARGUMENT 0x0D 00433 #define AML_TYPE_LOCAL_VARIABLE 0x0E 00434 #define AML_TYPE_DATA_TERM 0x0F 00435 00436 /* Generic for an op that returns a value */ 00437 00438 #define AML_TYPE_METHOD_CALL 0x10 00439 00440 /* Misc */ 00441 00442 #define AML_TYPE_CREATE_FIELD 0x11 00443 #define AML_TYPE_CREATE_OBJECT 0x12 00444 #define AML_TYPE_CONTROL 0x13 00445 #define AML_TYPE_NAMED_NO_OBJ 0x14 00446 #define AML_TYPE_NAMED_FIELD 0x15 00447 #define AML_TYPE_NAMED_SIMPLE 0x16 00448 #define AML_TYPE_NAMED_COMPLEX 0x17 00449 #define AML_TYPE_RETURN 0x18 00450 00451 #define AML_TYPE_UNDEFINED 0x19 00452 #define AML_TYPE_BOGUS 0x1A 00453 00454 /* AML Package Length encodings */ 00455 00456 #define ACPI_AML_PACKAGE_TYPE1 0x40 00457 #define ACPI_AML_PACKAGE_TYPE2 0x4000 00458 #define ACPI_AML_PACKAGE_TYPE3 0x400000 00459 #define ACPI_AML_PACKAGE_TYPE4 0x40000000 00460 00461 /* 00462 * Opcode classes 00463 */ 00464 #define AML_CLASS_EXECUTE 0x00 00465 #define AML_CLASS_CREATE 0x01 00466 #define AML_CLASS_ARGUMENT 0x02 00467 #define AML_CLASS_NAMED_OBJECT 0x03 00468 #define AML_CLASS_CONTROL 0x04 00469 #define AML_CLASS_ASCII 0x05 00470 #define AML_CLASS_PREFIX 0x06 00471 #define AML_CLASS_INTERNAL 0x07 00472 #define AML_CLASS_RETURN_VALUE 0x08 00473 #define AML_CLASS_METHOD_CALL 0x09 00474 #define AML_CLASS_UNKNOWN 0x0A 00475 00476 00477 /* Comparison operation codes for MatchOp operator */ 00478 00479 typedef enum 00480 { 00481 MATCH_MTR = 0, 00482 MATCH_MEQ = 1, 00483 MATCH_MLE = 2, 00484 MATCH_MLT = 3, 00485 MATCH_MGE = 4, 00486 MATCH_MGT = 5 00487 00488 } AML_MATCH_OPERATOR; 00489 00490 #define MAX_MATCH_OPERATOR 5 00491 00492 00493 /* 00494 * FieldFlags 00495 * 00496 * This byte is extracted from the AML and includes three separate 00497 * pieces of information about the field: 00498 * 1) The field access type 00499 * 2) The field update rule 00500 * 3) The lock rule for the field 00501 * 00502 * Bits 00 - 03 : AccessType (AnyAcc, ByteAcc, etc.) 00503 * 04 : LockRule (1 == Lock) 00504 * 05 - 06 : UpdateRule 00505 */ 00506 #define AML_FIELD_ACCESS_TYPE_MASK 0x0F 00507 #define AML_FIELD_LOCK_RULE_MASK 0x10 00508 #define AML_FIELD_UPDATE_RULE_MASK 0x60 00509 00510 00511 /* 1) Field Access Types */ 00512 00513 typedef enum 00514 { 00515 AML_FIELD_ACCESS_ANY = 0x00, 00516 AML_FIELD_ACCESS_BYTE = 0x01, 00517 AML_FIELD_ACCESS_WORD = 0x02, 00518 AML_FIELD_ACCESS_DWORD = 0x03, 00519 AML_FIELD_ACCESS_QWORD = 0x04, /* ACPI 2.0 */ 00520 AML_FIELD_ACCESS_BUFFER = 0x05 /* ACPI 2.0 */ 00521 00522 } AML_ACCESS_TYPE; 00523 00524 00525 /* 2) Field Lock Rules */ 00526 00527 typedef enum 00528 { 00529 AML_FIELD_LOCK_NEVER = 0x00, 00530 AML_FIELD_LOCK_ALWAYS = 0x10 00531 00532 } AML_LOCK_RULE; 00533 00534 00535 /* 3) Field Update Rules */ 00536 00537 typedef enum 00538 { 00539 AML_FIELD_UPDATE_PRESERVE = 0x00, 00540 AML_FIELD_UPDATE_WRITE_AS_ONES = 0x20, 00541 AML_FIELD_UPDATE_WRITE_AS_ZEROS = 0x40 00542 00543 } AML_UPDATE_RULE; 00544 00545 00546 /* 00547 * Field Access Attributes. 00548 * This byte is extracted from the AML via the 00549 * AccessAs keyword 00550 */ 00551 typedef enum 00552 { 00553 AML_FIELD_ATTRIB_SMB_QUICK = 0x02, 00554 AML_FIELD_ATTRIB_SMB_SEND_RCV = 0x04, 00555 AML_FIELD_ATTRIB_SMB_BYTE = 0x06, 00556 AML_FIELD_ATTRIB_SMB_WORD = 0x08, 00557 AML_FIELD_ATTRIB_SMB_BLOCK = 0x0A, 00558 AML_FIELD_ATTRIB_SMB_WORD_CALL = 0x0C, 00559 AML_FIELD_ATTRIB_SMB_BLOCK_CALL = 0x0D 00560 00561 } AML_ACCESS_ATTRIBUTE; 00562 00563 00564 /* Bit fields in the AML MethodFlags byte */ 00565 00566 #define AML_METHOD_ARG_COUNT 0x07 00567 #define AML_METHOD_SERIALIZED 0x08 00568 #define AML_METHOD_SYNC_LEVEL 0xF0 00569 00570 00571 #endif /* __AMLCODE_H__ */
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