10d02842fSSascha Wildner /****************************************************************************** 20d02842fSSascha Wildner * 30d02842fSSascha Wildner * Name: acstruct.h - Internal structs 40d02842fSSascha Wildner * 50d02842fSSascha Wildner *****************************************************************************/ 60d02842fSSascha Wildner 7b4315fc7SSascha Wildner /****************************************************************************** 8b4315fc7SSascha Wildner * 9b4315fc7SSascha Wildner * 1. Copyright Notice 10b4315fc7SSascha Wildner * 11*383048acSSascha Wildner * Some or all of this work - Copyright (c) 1999 - 2021, Intel Corp. 120d02842fSSascha Wildner * All rights reserved. 130d02842fSSascha Wildner * 14b4315fc7SSascha Wildner * 2. License 15b4315fc7SSascha Wildner * 16b4315fc7SSascha Wildner * 2.1. This is your license from Intel Corp. under its intellectual property 17b4315fc7SSascha Wildner * rights. You may have additional license terms from the party that provided 18b4315fc7SSascha Wildner * you this software, covering your right to use that party's intellectual 19b4315fc7SSascha Wildner * property rights. 20b4315fc7SSascha Wildner * 21b4315fc7SSascha Wildner * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22b4315fc7SSascha Wildner * copy of the source code appearing in this file ("Covered Code") an 23b4315fc7SSascha Wildner * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24b4315fc7SSascha Wildner * base code distributed originally by Intel ("Original Intel Code") to copy, 25b4315fc7SSascha Wildner * make derivatives, distribute, use and display any portion of the Covered 26b4315fc7SSascha Wildner * Code in any form, with the right to sublicense such rights; and 27b4315fc7SSascha Wildner * 28b4315fc7SSascha Wildner * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29b4315fc7SSascha Wildner * license (with the right to sublicense), under only those claims of Intel 30b4315fc7SSascha Wildner * patents that are infringed by the Original Intel Code, to make, use, sell, 31b4315fc7SSascha Wildner * offer to sell, and import the Covered Code and derivative works thereof 32b4315fc7SSascha Wildner * solely to the minimum extent necessary to exercise the above copyright 33b4315fc7SSascha Wildner * license, and in no event shall the patent license extend to any additions 34b4315fc7SSascha Wildner * to or modifications of the Original Intel Code. No other license or right 35b4315fc7SSascha Wildner * is granted directly or by implication, estoppel or otherwise; 36b4315fc7SSascha Wildner * 37b4315fc7SSascha Wildner * The above copyright and patent license is granted only if the following 38b4315fc7SSascha Wildner * conditions are met: 39b4315fc7SSascha Wildner * 40b4315fc7SSascha Wildner * 3. Conditions 41b4315fc7SSascha Wildner * 42b4315fc7SSascha Wildner * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43b4315fc7SSascha Wildner * Redistribution of source code of any substantial portion of the Covered 44b4315fc7SSascha Wildner * Code or modification with rights to further distribute source must include 45b4315fc7SSascha Wildner * the above Copyright Notice, the above License, this list of Conditions, 46b4315fc7SSascha Wildner * and the following Disclaimer and Export Compliance provision. In addition, 47b4315fc7SSascha Wildner * Licensee must cause all Covered Code to which Licensee contributes to 48b4315fc7SSascha Wildner * contain a file documenting the changes Licensee made to create that Covered 49b4315fc7SSascha Wildner * Code and the date of any change. Licensee must include in that file the 50b4315fc7SSascha Wildner * documentation of any changes made by any predecessor Licensee. Licensee 51b4315fc7SSascha Wildner * must include a prominent statement that the modification is derived, 52b4315fc7SSascha Wildner * directly or indirectly, from Original Intel Code. 53b4315fc7SSascha Wildner * 54b4315fc7SSascha Wildner * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55b4315fc7SSascha Wildner * Redistribution of source code of any substantial portion of the Covered 56b4315fc7SSascha Wildner * Code or modification without rights to further distribute source must 57b4315fc7SSascha Wildner * include the following Disclaimer and Export Compliance provision in the 58b4315fc7SSascha Wildner * documentation and/or other materials provided with distribution. In 59b4315fc7SSascha Wildner * addition, Licensee may not authorize further sublicense of source of any 60b4315fc7SSascha Wildner * portion of the Covered Code, and must include terms to the effect that the 61b4315fc7SSascha Wildner * license from Licensee to its licensee is limited to the intellectual 62b4315fc7SSascha Wildner * property embodied in the software Licensee provides to its licensee, and 63b4315fc7SSascha Wildner * not to intellectual property embodied in modifications its licensee may 64b4315fc7SSascha Wildner * make. 65b4315fc7SSascha Wildner * 66b4315fc7SSascha Wildner * 3.3. Redistribution of Executable. Redistribution in executable form of any 67b4315fc7SSascha Wildner * substantial portion of the Covered Code or modification must reproduce the 68b4315fc7SSascha Wildner * above Copyright Notice, and the following Disclaimer and Export Compliance 69b4315fc7SSascha Wildner * provision in the documentation and/or other materials provided with the 70b4315fc7SSascha Wildner * distribution. 71b4315fc7SSascha Wildner * 72b4315fc7SSascha Wildner * 3.4. Intel retains all right, title, and interest in and to the Original 73b4315fc7SSascha Wildner * Intel Code. 74b4315fc7SSascha Wildner * 75b4315fc7SSascha Wildner * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76b4315fc7SSascha Wildner * Intel shall be used in advertising or otherwise to promote the sale, use or 77b4315fc7SSascha Wildner * other dealings in products derived from or relating to the Covered Code 78b4315fc7SSascha Wildner * without prior written authorization from Intel. 79b4315fc7SSascha Wildner * 80b4315fc7SSascha Wildner * 4. Disclaimer and Export Compliance 81b4315fc7SSascha Wildner * 82b4315fc7SSascha Wildner * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83b4315fc7SSascha Wildner * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84b4315fc7SSascha Wildner * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85b4315fc7SSascha Wildner * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86b4315fc7SSascha Wildner * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87b4315fc7SSascha Wildner * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88b4315fc7SSascha Wildner * PARTICULAR PURPOSE. 89b4315fc7SSascha Wildner * 90b4315fc7SSascha Wildner * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91b4315fc7SSascha Wildner * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92b4315fc7SSascha Wildner * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93b4315fc7SSascha Wildner * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94b4315fc7SSascha Wildner * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95b4315fc7SSascha Wildner * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96b4315fc7SSascha Wildner * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97b4315fc7SSascha Wildner * LIMITED REMEDY. 98b4315fc7SSascha Wildner * 99b4315fc7SSascha Wildner * 4.3. Licensee shall not export, either directly or indirectly, any of this 100b4315fc7SSascha Wildner * software or system incorporating such software without first obtaining any 101b4315fc7SSascha Wildner * required license or other approval from the U. S. Department of Commerce or 102b4315fc7SSascha Wildner * any other agency or department of the United States Government. In the 103b4315fc7SSascha Wildner * event Licensee exports any such software from the United States or 104b4315fc7SSascha Wildner * re-exports any such software from a foreign destination, Licensee shall 105b4315fc7SSascha Wildner * ensure that the distribution and export/re-export of the software is in 106b4315fc7SSascha Wildner * compliance with all laws, regulations, orders, or other restrictions of the 107b4315fc7SSascha Wildner * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108b4315fc7SSascha Wildner * any of its subsidiaries will export/re-export any technical data, process, 109b4315fc7SSascha Wildner * software, or service, directly or indirectly, to any country for which the 110b4315fc7SSascha Wildner * United States government or any agency thereof requires an export license, 111b4315fc7SSascha Wildner * other governmental approval, or letter of assurance, without first obtaining 112b4315fc7SSascha Wildner * such license, approval or letter. 113b4315fc7SSascha Wildner * 114b4315fc7SSascha Wildner ***************************************************************************** 115b4315fc7SSascha Wildner * 116b4315fc7SSascha Wildner * Alternatively, you may choose to be licensed under the terms of the 117b4315fc7SSascha Wildner * following license: 118b4315fc7SSascha Wildner * 1190d02842fSSascha Wildner * Redistribution and use in source and binary forms, with or without 1200d02842fSSascha Wildner * modification, are permitted provided that the following conditions 1210d02842fSSascha Wildner * are met: 1220d02842fSSascha Wildner * 1. Redistributions of source code must retain the above copyright 1230d02842fSSascha Wildner * notice, this list of conditions, and the following disclaimer, 1240d02842fSSascha Wildner * without modification. 1250d02842fSSascha Wildner * 2. Redistributions in binary form must reproduce at minimum a disclaimer 1260d02842fSSascha Wildner * substantially similar to the "NO WARRANTY" disclaimer below 1270d02842fSSascha Wildner * ("Disclaimer") and any redistribution must be conditioned upon 1280d02842fSSascha Wildner * including a substantially similar Disclaimer requirement for further 1290d02842fSSascha Wildner * binary redistribution. 1300d02842fSSascha Wildner * 3. Neither the names of the above-listed copyright holders nor the names 1310d02842fSSascha Wildner * of any contributors may be used to endorse or promote products derived 1320d02842fSSascha Wildner * from this software without specific prior written permission. 1330d02842fSSascha Wildner * 134b4315fc7SSascha Wildner * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 135b4315fc7SSascha Wildner * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 136b4315fc7SSascha Wildner * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 137b4315fc7SSascha Wildner * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 138b4315fc7SSascha Wildner * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 139b4315fc7SSascha Wildner * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 140b4315fc7SSascha Wildner * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 141b4315fc7SSascha Wildner * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 142b4315fc7SSascha Wildner * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 143b4315fc7SSascha Wildner * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 144b4315fc7SSascha Wildner * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 145b4315fc7SSascha Wildner * 146b4315fc7SSascha Wildner * Alternatively, you may choose to be licensed under the terms of the 1470d02842fSSascha Wildner * GNU General Public License ("GPL") version 2 as published by the Free 1480d02842fSSascha Wildner * Software Foundation. 1490d02842fSSascha Wildner * 150b4315fc7SSascha Wildner *****************************************************************************/ 1510d02842fSSascha Wildner 1520d02842fSSascha Wildner #ifndef __ACSTRUCT_H__ 1530d02842fSSascha Wildner #define __ACSTRUCT_H__ 1540d02842fSSascha Wildner 1550d02842fSSascha Wildner /* acpisrc:StructDefs -- for acpisrc conversion */ 1560d02842fSSascha Wildner 1570d02842fSSascha Wildner /***************************************************************************** 1580d02842fSSascha Wildner * 1590d02842fSSascha Wildner * Tree walking typedefs and structs 1600d02842fSSascha Wildner * 1610d02842fSSascha Wildner ****************************************************************************/ 1620d02842fSSascha Wildner 1630d02842fSSascha Wildner 1640d02842fSSascha Wildner /* 1650d02842fSSascha Wildner * Walk state - current state of a parse tree walk. Used for both a leisurely 1660d02842fSSascha Wildner * stroll through the tree (for whatever reason), and for control method 1670d02842fSSascha Wildner * execution. 1680d02842fSSascha Wildner */ 1690d02842fSSascha Wildner #define ACPI_NEXT_OP_DOWNWARD 1 1700d02842fSSascha Wildner #define ACPI_NEXT_OP_UPWARD 2 1710d02842fSSascha Wildner 1720d02842fSSascha Wildner /* 1730d02842fSSascha Wildner * Groups of definitions for WalkType used for different implementations of 1740d02842fSSascha Wildner * walkers (never simultaneously) - flags for interpreter: 1750d02842fSSascha Wildner */ 1760d02842fSSascha Wildner #define ACPI_WALK_NON_METHOD 0 1770d02842fSSascha Wildner #define ACPI_WALK_METHOD 0x01 1780d02842fSSascha Wildner #define ACPI_WALK_METHOD_RESTART 0x02 1790d02842fSSascha Wildner 1800d02842fSSascha Wildner 1810d02842fSSascha Wildner typedef struct acpi_walk_state 1820d02842fSSascha Wildner { 1830d02842fSSascha Wildner struct acpi_walk_state *Next; /* Next WalkState in list */ 1840d02842fSSascha Wildner UINT8 DescriptorType; /* To differentiate various internal objs */ 1850d02842fSSascha Wildner UINT8 WalkType; 1860d02842fSSascha Wildner UINT16 Opcode; /* Current AML opcode */ 1870d02842fSSascha Wildner UINT8 NextOpInfo; /* Info about NextOp */ 1880d02842fSSascha Wildner UINT8 NumOperands; /* Stack pointer for Operands[] array */ 1890d02842fSSascha Wildner UINT8 OperandIndex; /* Index into operand stack, to be used by AcpiDsObjStackPush */ 1900d02842fSSascha Wildner ACPI_OWNER_ID OwnerId; /* Owner of objects created during the walk */ 1910d02842fSSascha Wildner BOOLEAN LastPredicate; /* Result of last predicate */ 1920d02842fSSascha Wildner UINT8 CurrentResult; 1930d02842fSSascha Wildner UINT8 ReturnUsed; 1940d02842fSSascha Wildner UINT8 ScopeDepth; 1950d02842fSSascha Wildner UINT8 PassNumber; /* Parse pass during table load */ 19625ca8c79SSascha Wildner BOOLEAN NamespaceOverride; /* Override existing objects */ 1970d02842fSSascha Wildner UINT8 ResultSize; /* Total elements for the result stack */ 1980d02842fSSascha Wildner UINT8 ResultCount; /* Current number of occupied elements of result stack */ 199267c04fdSSascha Wildner UINT8 *Aml; 2000d02842fSSascha Wildner UINT32 ArgTypes; 2010d02842fSSascha Wildner UINT32 MethodBreakpoint; /* For single stepping */ 2020d02842fSSascha Wildner UINT32 UserBreakpoint; /* User AML breakpoint */ 2030d02842fSSascha Wildner UINT32 ParseFlags; 2040d02842fSSascha Wildner 2050d02842fSSascha Wildner ACPI_PARSE_STATE ParserState; /* Current state of parser */ 2060d02842fSSascha Wildner UINT32 PrevArgTypes; 2070d02842fSSascha Wildner UINT32 ArgCount; /* push for fixed or var args */ 208ef944814SSascha Wildner UINT16 MethodNestingDepth; 209ef944814SSascha Wildner UINT8 MethodIsNested; 2100d02842fSSascha Wildner 2110d02842fSSascha Wildner struct acpi_namespace_node Arguments[ACPI_METHOD_NUM_ARGS]; /* Control method arguments */ 2120d02842fSSascha Wildner struct acpi_namespace_node LocalVariables[ACPI_METHOD_NUM_LOCALS]; /* Control method locals */ 2130d02842fSSascha Wildner union acpi_operand_object *Operands[ACPI_OBJ_NUM_OPERANDS + 1]; /* Operands passed to the interpreter (+1 for NULL terminator) */ 2140d02842fSSascha Wildner union acpi_operand_object **Params; 2150d02842fSSascha Wildner 2160d02842fSSascha Wildner UINT8 *AmlLastWhile; 2170d02842fSSascha Wildner union acpi_operand_object **CallerReturnDesc; 2180d02842fSSascha Wildner ACPI_GENERIC_STATE *ControlState; /* List of control states (nested IFs) */ 2190d02842fSSascha Wildner struct acpi_namespace_node *DeferredNode; /* Used when executing deferred opcodes */ 2200d02842fSSascha Wildner union acpi_operand_object *ImplicitReturnObj; 2210d02842fSSascha Wildner struct acpi_namespace_node *MethodCallNode; /* Called method Node*/ 2220d02842fSSascha Wildner ACPI_PARSE_OBJECT *MethodCallOp; /* MethodCall Op if running a method */ 2230d02842fSSascha Wildner union acpi_operand_object *MethodDesc; /* Method descriptor if running a method */ 224ef944814SSascha Wildner struct acpi_namespace_node *MethodNode; /* Method node if running a method */ 225ef944814SSascha Wildner char *MethodPathname; /* Full pathname of running method */ 2260d02842fSSascha Wildner ACPI_PARSE_OBJECT *Op; /* Current parser op */ 2270d02842fSSascha Wildner const ACPI_OPCODE_INFO *OpInfo; /* Info on current opcode */ 2280d02842fSSascha Wildner ACPI_PARSE_OBJECT *Origin; /* Start of walk [Obsolete] */ 2290d02842fSSascha Wildner union acpi_operand_object *ResultObj; 2300d02842fSSascha Wildner ACPI_GENERIC_STATE *Results; /* Stack of accumulated results */ 2310d02842fSSascha Wildner union acpi_operand_object *ReturnDesc; /* Return object, if any */ 2320d02842fSSascha Wildner ACPI_GENERIC_STATE *ScopeInfo; /* Stack of nested scopes */ 2330d02842fSSascha Wildner ACPI_PARSE_OBJECT *PrevOp; /* Last op that was processed */ 2340d02842fSSascha Wildner ACPI_PARSE_OBJECT *NextOp; /* next op to be processed */ 2350d02842fSSascha Wildner ACPI_THREAD_STATE *Thread; 2360d02842fSSascha Wildner ACPI_PARSE_DOWNWARDS DescendingCallback; 2370d02842fSSascha Wildner ACPI_PARSE_UPWARDS AscendingCallback; 2380d02842fSSascha Wildner 2390d02842fSSascha Wildner } ACPI_WALK_STATE; 2400d02842fSSascha Wildner 2410d02842fSSascha Wildner 2420d02842fSSascha Wildner /* Info used by AcpiNsInitializeObjects and AcpiDsInitializeObjects */ 2430d02842fSSascha Wildner 2440d02842fSSascha Wildner typedef struct acpi_init_walk_info 2450d02842fSSascha Wildner { 2460d02842fSSascha Wildner UINT32 TableIndex; 2470d02842fSSascha Wildner UINT32 ObjectCount; 2480d02842fSSascha Wildner UINT32 MethodCount; 2496a0135c2SSascha Wildner UINT32 SerialMethodCount; 2506a0135c2SSascha Wildner UINT32 NonSerialMethodCount; 2516a0135c2SSascha Wildner UINT32 SerializedMethodCount; 2520d02842fSSascha Wildner UINT32 DeviceCount; 2530d02842fSSascha Wildner UINT32 OpRegionCount; 2540d02842fSSascha Wildner UINT32 FieldCount; 2550d02842fSSascha Wildner UINT32 BufferCount; 2560d02842fSSascha Wildner UINT32 PackageCount; 2570d02842fSSascha Wildner UINT32 OpRegionInit; 2580d02842fSSascha Wildner UINT32 FieldInit; 2590d02842fSSascha Wildner UINT32 BufferInit; 2600d02842fSSascha Wildner UINT32 PackageInit; 2610d02842fSSascha Wildner ACPI_OWNER_ID OwnerId; 2620d02842fSSascha Wildner 2630d02842fSSascha Wildner } ACPI_INIT_WALK_INFO; 2640d02842fSSascha Wildner 2650d02842fSSascha Wildner 2660d02842fSSascha Wildner typedef struct acpi_get_devices_info 2670d02842fSSascha Wildner { 2680d02842fSSascha Wildner ACPI_WALK_CALLBACK UserFunction; 2690d02842fSSascha Wildner void *Context; 2700d02842fSSascha Wildner char *Hid; 2710d02842fSSascha Wildner 2720d02842fSSascha Wildner } ACPI_GET_DEVICES_INFO; 2730d02842fSSascha Wildner 2740d02842fSSascha Wildner 2750d02842fSSascha Wildner typedef union acpi_aml_operands 2760d02842fSSascha Wildner { 2770d02842fSSascha Wildner ACPI_OPERAND_OBJECT *Operands[7]; 2780d02842fSSascha Wildner 2790d02842fSSascha Wildner struct 2800d02842fSSascha Wildner { 2810d02842fSSascha Wildner ACPI_OBJECT_INTEGER *Type; 2820d02842fSSascha Wildner ACPI_OBJECT_INTEGER *Code; 2830d02842fSSascha Wildner ACPI_OBJECT_INTEGER *Argument; 2840d02842fSSascha Wildner 2850d02842fSSascha Wildner } Fatal; 2860d02842fSSascha Wildner 2870d02842fSSascha Wildner struct 2880d02842fSSascha Wildner { 2890d02842fSSascha Wildner ACPI_OPERAND_OBJECT *Source; 2900d02842fSSascha Wildner ACPI_OBJECT_INTEGER *Index; 2910d02842fSSascha Wildner ACPI_OPERAND_OBJECT *Target; 2920d02842fSSascha Wildner 2930d02842fSSascha Wildner } Index; 2940d02842fSSascha Wildner 2950d02842fSSascha Wildner struct 2960d02842fSSascha Wildner { 2970d02842fSSascha Wildner ACPI_OPERAND_OBJECT *Source; 2980d02842fSSascha Wildner ACPI_OBJECT_INTEGER *Index; 2990d02842fSSascha Wildner ACPI_OBJECT_INTEGER *Length; 3000d02842fSSascha Wildner ACPI_OPERAND_OBJECT *Target; 3010d02842fSSascha Wildner 3020d02842fSSascha Wildner } Mid; 3030d02842fSSascha Wildner 3040d02842fSSascha Wildner } ACPI_AML_OPERANDS; 3050d02842fSSascha Wildner 3060d02842fSSascha Wildner 3070d02842fSSascha Wildner /* 3080d02842fSSascha Wildner * Structure used to pass object evaluation information and parameters. 3090d02842fSSascha Wildner * Purpose is to reduce CPU stack use. 3100d02842fSSascha Wildner */ 3110d02842fSSascha Wildner typedef struct acpi_evaluate_info 3120d02842fSSascha Wildner { 3130d02842fSSascha Wildner /* The first 3 elements are passed by the caller to AcpiNsEvaluate */ 3140d02842fSSascha Wildner 3150d02842fSSascha Wildner ACPI_NAMESPACE_NODE *PrefixNode; /* Input: starting node */ 3162ffe9f16SSascha Wildner const char *RelativePathname; /* Input: path relative to PrefixNode */ 3170d02842fSSascha Wildner ACPI_OPERAND_OBJECT **Parameters; /* Input: argument list */ 3180d02842fSSascha Wildner 3190d02842fSSascha Wildner ACPI_NAMESPACE_NODE *Node; /* Resolved node (PrefixNode:RelativePathname) */ 3200d02842fSSascha Wildner ACPI_OPERAND_OBJECT *ObjDesc; /* Object attached to the resolved node */ 3210d02842fSSascha Wildner char *FullPathname; /* Full pathname of the resolved node */ 3220d02842fSSascha Wildner 3230d02842fSSascha Wildner const ACPI_PREDEFINED_INFO *Predefined; /* Used if Node is a predefined name */ 3240d02842fSSascha Wildner ACPI_OPERAND_OBJECT *ReturnObject; /* Object returned from the evaluation */ 3250d02842fSSascha Wildner union acpi_operand_object *ParentPackage; /* Used if return object is a Package */ 3260d02842fSSascha Wildner 3270d02842fSSascha Wildner UINT32 ReturnFlags; /* Used for return value analysis */ 3280d02842fSSascha Wildner UINT32 ReturnBtype; /* Bitmapped type of the returned object */ 3290d02842fSSascha Wildner UINT16 ParamCount; /* Count of the input argument list */ 330e5412f1eSSascha Wildner UINT16 NodeFlags; /* Same as Node->Flags */ 3310d02842fSSascha Wildner UINT8 PassNumber; /* Parser pass number */ 3320d02842fSSascha Wildner UINT8 ReturnObjectType; /* Object type of the returned object */ 3330d02842fSSascha Wildner UINT8 Flags; /* General flags */ 3340d02842fSSascha Wildner 3350d02842fSSascha Wildner } ACPI_EVALUATE_INFO; 3360d02842fSSascha Wildner 3370d02842fSSascha Wildner /* Values for Flags above */ 3380d02842fSSascha Wildner 3390d02842fSSascha Wildner #define ACPI_IGNORE_RETURN_VALUE 1 3400d02842fSSascha Wildner 3410d02842fSSascha Wildner /* Defines for ReturnFlags field above */ 3420d02842fSSascha Wildner 3430d02842fSSascha Wildner #define ACPI_OBJECT_REPAIRED 1 3440d02842fSSascha Wildner #define ACPI_OBJECT_WRAPPED 2 3450d02842fSSascha Wildner 3460d02842fSSascha Wildner 3470d02842fSSascha Wildner /* Info used by AcpiNsInitializeDevices */ 3480d02842fSSascha Wildner 3490d02842fSSascha Wildner typedef struct acpi_device_walk_info 3500d02842fSSascha Wildner { 3510d02842fSSascha Wildner ACPI_TABLE_DESC *TableDesc; 3520d02842fSSascha Wildner ACPI_EVALUATE_INFO *EvaluateInfo; 3530d02842fSSascha Wildner UINT32 DeviceCount; 3540d02842fSSascha Wildner UINT32 Num_STA; 3550d02842fSSascha Wildner UINT32 Num_INI; 3560d02842fSSascha Wildner 3570d02842fSSascha Wildner } ACPI_DEVICE_WALK_INFO; 3580d02842fSSascha Wildner 3590d02842fSSascha Wildner 360e5412f1eSSascha Wildner /* Info used by Acpi AcpiDbDisplayFields */ 361e5412f1eSSascha Wildner 362e5412f1eSSascha Wildner typedef struct acpi_region_walk_info 363e5412f1eSSascha Wildner { 364e5412f1eSSascha Wildner UINT32 DebugLevel; 365e5412f1eSSascha Wildner UINT32 Count; 366e5412f1eSSascha Wildner ACPI_OWNER_ID OwnerId; 367e5412f1eSSascha Wildner UINT8 DisplayType; 368e5412f1eSSascha Wildner UINT32 AddressSpaceId; 369e5412f1eSSascha Wildner 370e5412f1eSSascha Wildner } ACPI_REGION_WALK_INFO; 371e5412f1eSSascha Wildner 372e5412f1eSSascha Wildner 3730d02842fSSascha Wildner /* TBD: [Restructure] Merge with struct above */ 3740d02842fSSascha Wildner 3750d02842fSSascha Wildner typedef struct acpi_walk_info 3760d02842fSSascha Wildner { 3770d02842fSSascha Wildner UINT32 DebugLevel; 3780d02842fSSascha Wildner UINT32 Count; 3790d02842fSSascha Wildner ACPI_OWNER_ID OwnerId; 3800d02842fSSascha Wildner UINT8 DisplayType; 3810d02842fSSascha Wildner 3820d02842fSSascha Wildner } ACPI_WALK_INFO; 3830d02842fSSascha Wildner 3840d02842fSSascha Wildner /* Display Types */ 3850d02842fSSascha Wildner 3860d02842fSSascha Wildner #define ACPI_DISPLAY_SUMMARY (UINT8) 0 3870d02842fSSascha Wildner #define ACPI_DISPLAY_OBJECTS (UINT8) 1 3880d02842fSSascha Wildner #define ACPI_DISPLAY_MASK (UINT8) 1 3890d02842fSSascha Wildner 3900d02842fSSascha Wildner #define ACPI_DISPLAY_SHORT (UINT8) 2 3910d02842fSSascha Wildner 3920d02842fSSascha Wildner 3930d02842fSSascha Wildner #endif 394