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freebsd/sys/contrib/dev/acpica/acdispat.h

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/******************************************************************************
*
* Name: acdispat.h - dispatcher (parser to interpreter interface)
* $Revision: 56 $
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2003, Intel Corp.
* All rights reserved.
*
* 2. License
*
* 2.1. This is your license from Intel Corp. under its intellectual property
* rights. You may have additional license terms from the party that provided
* you this software, covering your right to use that party's intellectual
* property rights.
*
* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
* copy of the source code appearing in this file ("Covered Code") an
* irrevocable, perpetual, worldwide license under Intel's copyrights in the
* base code distributed originally by Intel ("Original Intel Code") to copy,
* make derivatives, distribute, use and display any portion of the Covered
* Code in any form, with the right to sublicense such rights; and
*
* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
* license (with the right to sublicense), under only those claims of Intel
* patents that are infringed by the Original Intel Code, to make, use, sell,
* offer to sell, and import the Covered Code and derivative works thereof
* solely to the minimum extent necessary to exercise the above copyright
* license, and in no event shall the patent license extend to any additions
* to or modifications of the Original Intel Code. No other license or right
* is granted directly or by implication, estoppel or otherwise;
*
* The above copyright and patent license is granted only if the following
* conditions are met:
*
* 3. Conditions
*
* 3.1. Redistribution of Source with Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification with rights to further distribute source must include
* the above Copyright Notice, the above License, this list of Conditions,
* and the following Disclaimer and Export Compliance provision. In addition,
* Licensee must cause all Covered Code to which Licensee contributes to
* contain a file documenting the changes Licensee made to create that Covered
* Code and the date of any change. Licensee must include in that file the
* documentation of any changes made by any predecessor Licensee. Licensee
* must include a prominent statement that the modification is derived,
* directly or indirectly, from Original Intel Code.
*
* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification without rights to further distribute source must
* include the following Disclaimer and Export Compliance provision in the
* documentation and/or other materials provided with distribution. In
* addition, Licensee may not authorize further sublicense of source of any
* portion of the Covered Code, and must include terms to the effect that the
* license from Licensee to its licensee is limited to the intellectual
* property embodied in the software Licensee provides to its licensee, and
* not to intellectual property embodied in modifications its licensee may
* make.
*
* 3.3. Redistribution of Executable. Redistribution in executable form of any
* substantial portion of the Covered Code or modification must reproduce the
* above Copyright Notice, and the following Disclaimer and Export Compliance
* provision in the documentation and/or other materials provided with the
* distribution.
*
* 3.4. Intel retains all right, title, and interest in and to the Original
* Intel Code.
*
* 3.5. Neither the name Intel nor any other trademark owned or controlled by
* Intel shall be used in advertising or otherwise to promote the sale, use or
* other dealings in products derived from or relating to the Covered Code
* without prior written authorization from Intel.
*
* 4. Disclaimer and Export Compliance
*
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
* PARTICULAR PURPOSE.
*
* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
* LIMITED REMEDY.
*
* 4.3. Licensee shall not export, either directly or indirectly, any of this
* software or system incorporating such software without first obtaining any
* required license or other approval from the U. S. Department of Commerce or
* any other agency or department of the United States Government. In the
* event Licensee exports any such software from the United States or
* re-exports any such software from a foreign destination, Licensee shall
* ensure that the distribution and export/re-export of the software is in
* compliance with all laws, regulations, orders, or other restrictions of the
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
* any of its subsidiaries will export/re-export any technical data, process,
* software, or service, directly or indirectly, to any country for which the
* United States government or any agency thereof requires an export license,
* other governmental approval, or letter of assurance, without first obtaining
* such license, approval or letter.
*
*****************************************************************************/
#ifndef _ACDISPAT_H_
#define _ACDISPAT_H_
#define NAMEOF_LOCAL_NTE "__L0"
#define NAMEOF_ARG_NTE "__A0"
/* Common interfaces */
ACPI_STATUS
AcpiDsObjStackPush (
void *Object,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsObjStackPop (
UINT32 PopCount,
ACPI_WALK_STATE *WalkState);
void *
AcpiDsObjStackGetValue (
UINT32 Index,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsObjStackPopObject (
ACPI_OPERAND_OBJECT **Object,
ACPI_WALK_STATE *WalkState);
/* dsopcode - support for late evaluation */
ACPI_STATUS
AcpiDsExecuteArguments (
ACPI_NAMESPACE_NODE *Node,
ACPI_NAMESPACE_NODE *ScopeNode,
UINT32 AmlLength,
UINT8 *AmlStart);
ACPI_STATUS
AcpiDsGetBufferFieldArguments (
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiDsGetRegionArguments (
ACPI_OPERAND_OBJECT *RgnDesc);
ACPI_STATUS
AcpiDsGetBufferArguments (
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiDsGetPackageArguments (
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiDsInitBufferField (
UINT16 AmlOpcode,
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_OPERAND_OBJECT *BufferDesc,
ACPI_OPERAND_OBJECT *OffsetDesc,
ACPI_OPERAND_OBJECT *LengthDesc,
ACPI_OPERAND_OBJECT *ResultDesc);
ACPI_STATUS
AcpiDsEvalBufferFieldOperands (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op);
ACPI_STATUS
AcpiDsEvalRegionOperands (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op);
ACPI_STATUS
AcpiDsEvalDataObjectOperands (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiDsInitializeRegion (
ACPI_HANDLE ObjHandle);
/* dsctrl - Parser/Interpreter interface, control stack routines */
ACPI_STATUS
AcpiDsExecBeginControlOp (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op);
ACPI_STATUS
AcpiDsExecEndControlOp (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op);
/* dsexec - Parser/Interpreter interface, method execution callbacks */
ACPI_STATUS
AcpiDsGetPredicateValue (
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT *ResultObj);
ACPI_STATUS
AcpiDsExecBeginOp (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT **OutOp);
ACPI_STATUS
AcpiDsExecEndOp (
ACPI_WALK_STATE *State);
/* dsfield - Parser/Interpreter interface for AML fields */
ACPI_STATUS
AcpiDsGetFieldNames (
ACPI_CREATE_FIELD_INFO *Info,
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Arg);
ACPI_STATUS
AcpiDsCreateField (
ACPI_PARSE_OBJECT *Op,
ACPI_NAMESPACE_NODE *RegionNode,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsCreateBankField (
ACPI_PARSE_OBJECT *Op,
ACPI_NAMESPACE_NODE *RegionNode,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsCreateIndexField (
ACPI_PARSE_OBJECT *Op,
ACPI_NAMESPACE_NODE *RegionNode,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsCreateBufferField (
ACPI_PARSE_OBJECT *Op,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsInitFieldObjects (
ACPI_PARSE_OBJECT *Op,
ACPI_WALK_STATE *WalkState);
/* dsload - Parser/Interpreter interface, namespace load callbacks */
ACPI_STATUS
AcpiDsLoad1BeginOp (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT **OutOp);
ACPI_STATUS
AcpiDsLoad1EndOp (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsLoad2BeginOp (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT **OutOp);
ACPI_STATUS
AcpiDsLoad2EndOp (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsInitCallbacks (
ACPI_WALK_STATE *WalkState,
UINT32 PassNumber);
/* dsmthdat - method data (locals/args) */
ACPI_STATUS
AcpiDsStoreObjectToLocal (
UINT16 Opcode,
UINT32 Index,
ACPI_OPERAND_OBJECT *SrcDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsMethodDataGetEntry (
UINT16 Opcode,
UINT32 Index,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT ***Node);
void
AcpiDsMethodDataDeleteAll (
ACPI_WALK_STATE *WalkState);
BOOLEAN
AcpiDsIsMethodValue (
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_OBJECT_TYPE
AcpiDsMethodDataGetType (
UINT16 Opcode,
UINT32 Index,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsMethodDataGetValue (
UINT16 Opcode,
UINT32 Index,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **DestDesc);
void
AcpiDsMethodDataDeleteValue (
UINT16 Opcode,
UINT32 Index,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsMethodDataInitArgs (
ACPI_OPERAND_OBJECT **Params,
UINT32 MaxParamCount,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsMethodDataGetNode (
UINT16 Opcode,
UINT32 Index,
ACPI_WALK_STATE *WalkState,
ACPI_NAMESPACE_NODE **Node);
void
AcpiDsMethodDataInit (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsMethodDataSetValue (
UINT16 Opcode,
UINT32 Index,
ACPI_OPERAND_OBJECT *Object,
ACPI_WALK_STATE *WalkState);
/* dsmethod - Parser/Interpreter interface - control method parsing */
ACPI_STATUS
AcpiDsParseMethod (
ACPI_HANDLE ObjHandle);
ACPI_STATUS
AcpiDsCallControlMethod (
ACPI_THREAD_STATE *Thread,
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op);
ACPI_STATUS
AcpiDsRestartControlMethod (
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT *ReturnDesc);
ACPI_STATUS
AcpiDsTerminateControlMethod (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsBeginMethodExecution (
ACPI_NAMESPACE_NODE *MethodNode,
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_NAMESPACE_NODE *CallingMethodNode);
/* dsobj - Parser/Interpreter interface - object initialization and conversion */
ACPI_STATUS
AcpiDsInitOneObject (
ACPI_HANDLE ObjHandle,
UINT32 Level,
void *Context,
void **ReturnValue);
ACPI_STATUS
AcpiDsInitializeObjects (
ACPI_TABLE_DESC *TableDesc,
ACPI_NAMESPACE_NODE *StartNode);
ACPI_STATUS
AcpiDsBuildInternalBufferObj (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
UINT32 BufferLength,
ACPI_OPERAND_OBJECT **ObjDescPtr);
ACPI_STATUS
AcpiDsBuildInternalPackageObj (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *op,
UINT32 PackageLength,
ACPI_OPERAND_OBJECT **ObjDesc);
ACPI_STATUS
AcpiDsBuildInternalObject (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
ACPI_OPERAND_OBJECT **ObjDescPtr);
ACPI_STATUS
AcpiDsInitObjectFromOp (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
UINT16 Opcode,
ACPI_OPERAND_OBJECT **ObjDesc);
ACPI_STATUS
AcpiDsCreateNode (
ACPI_WALK_STATE *WalkState,
ACPI_NAMESPACE_NODE *Node,
ACPI_PARSE_OBJECT *Op);
/* dsutils - Parser/Interpreter interface utility routines */
BOOLEAN
AcpiDsIsResultUsed (
ACPI_PARSE_OBJECT *Op,
ACPI_WALK_STATE *WalkState);
void
AcpiDsDeleteResultIfNotUsed (
ACPI_PARSE_OBJECT *Op,
ACPI_OPERAND_OBJECT *ResultObj,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsCreateOperand (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Arg,
UINT32 ArgsRemaining);
ACPI_STATUS
AcpiDsCreateOperands (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *FirstArg);
ACPI_STATUS
AcpiDsResolveOperands (
ACPI_WALK_STATE *WalkState);
void
AcpiDsClearOperands (
ACPI_WALK_STATE *WalkState);
/*
* dswscope - Scope Stack manipulation
*/
ACPI_STATUS
AcpiDsScopeStackPush (
ACPI_NAMESPACE_NODE *Node,
ACPI_OBJECT_TYPE Type,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsScopeStackPop (
ACPI_WALK_STATE *WalkState);
void
AcpiDsScopeStackClear (
ACPI_WALK_STATE *WalkState);
/* dswstate - parser WALK_STATE management routines */
ACPI_WALK_STATE *
AcpiDsCreateWalkState (
ACPI_OWNER_ID OwnerId,
ACPI_PARSE_OBJECT *Origin,
ACPI_OPERAND_OBJECT *MthDesc,
ACPI_THREAD_STATE *Thread);
ACPI_STATUS
AcpiDsInitAmlWalk (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
ACPI_NAMESPACE_NODE *MethodNode,
UINT8 *AmlStart,
UINT32 AmlLength,
ACPI_OPERAND_OBJECT **Params,
ACPI_OPERAND_OBJECT **ReturnObjDesc,
UINT32 PassNumber);
ACPI_STATUS
AcpiDsObjStackDeleteAll (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsObjStackPopAndDelete (
UINT32 PopCount,
ACPI_WALK_STATE *WalkState);
void
AcpiDsDeleteWalkState (
ACPI_WALK_STATE *WalkState);
ACPI_WALK_STATE *
AcpiDsPopWalkState (
ACPI_THREAD_STATE *Thread);
void
AcpiDsPushWalkState (
ACPI_WALK_STATE *WalkState,
ACPI_THREAD_STATE *Thread);
ACPI_STATUS
AcpiDsResultStackPop (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsResultStackPush (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsResultStackClear (
ACPI_WALK_STATE *WalkState);
ACPI_WALK_STATE *
AcpiDsGetCurrentWalkState (
ACPI_THREAD_STATE *Thread);
void
AcpiDsDeleteWalkStateCache (
void);
ACPI_STATUS
AcpiDsResultInsert (
void *Object,
UINT32 Index,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsResultRemove (
ACPI_OPERAND_OBJECT **Object,
UINT32 Index,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsResultPop (
ACPI_OPERAND_OBJECT **Object,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsResultPush (
ACPI_OPERAND_OBJECT *Object,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiDsResultPopFromBottom (
ACPI_OPERAND_OBJECT **Object,
ACPI_WALK_STATE *WalkState);
#endif /* _ACDISPAT_H_ */
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