freebsd-dev/sys/contrib/dev/acpica/acinterp.h

760 lines
21 KiB
C

/******************************************************************************
*
* Name: acinterp.h - Interpreter subcomponent prototypes and defines
* $Revision: 105 $
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999, 2000, 2001, 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 __ACINTERP_H__
#define __ACINTERP_H__
#define WALK_OPERANDS &(WalkState->Operands [WalkState->NumOperands -1])
/* Interpreter constants */
#define AML_END_OF_BLOCK -1
#define PUSH_PKG_LENGTH 1
#define DO_NOT_PUSH_PKG_LENGTH 0
#define STACK_TOP 0
#define STACK_BOTTOM (UINT32) -1
/* Constants for global "WhenToParseMethods" */
#define METHOD_PARSE_AT_INIT 0x0
#define METHOD_PARSE_JUST_IN_TIME 0x1
#define METHOD_DELETE_AT_COMPLETION 0x2
ACPI_STATUS
AcpiExResolveOperands (
UINT16 Opcode,
ACPI_OPERAND_OBJECT **StackPtr,
ACPI_WALK_STATE *WalkState);
/*
* amxface - External interpreter interfaces
*/
ACPI_STATUS
AcpiExLoadTable (
ACPI_TABLE_TYPE TableId);
ACPI_STATUS
AcpiExExecuteMethod (
ACPI_NAMESPACE_NODE *MethodNode,
ACPI_OPERAND_OBJECT **Params,
ACPI_OPERAND_OBJECT **ReturnObjDesc);
/*
* amconvrt - object conversion
*/
ACPI_STATUS
AcpiExConvertToInteger (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_OPERAND_OBJECT **ResultDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExConvertToBuffer (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_OPERAND_OBJECT **ResultDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExConvertToString (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_OPERAND_OBJECT **ResultDesc,
UINT32 MaxLength,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExConvertToTargetType (
ACPI_OBJECT_TYPE8 DestinationType,
ACPI_OPERAND_OBJECT **ObjDesc,
ACPI_WALK_STATE *WalkState);
/*
* amfield - ACPI AML (p-code) execution - field manipulation
*/
ACPI_STATUS
AcpiExExtractFromField (
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExInsertIntoField (
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExSetupField (
ACPI_OPERAND_OBJECT *ObjDesc,
UINT32 FieldByteOffset);
ACPI_STATUS
AcpiExReadFieldDatum (
ACPI_OPERAND_OBJECT *ObjDesc,
UINT32 FieldByteOffset,
UINT32 *Value);
ACPI_STATUS
AcpiExCommonAccessField (
UINT32 Mode,
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExAccessIndexField (
UINT32 Mode,
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExAccessBankField (
UINT32 Mode,
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExAccessRegionField (
UINT32 Mode,
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExAccessBufferField (
UINT32 Mode,
ACPI_OPERAND_OBJECT *ObjDesc,
void *Buffer,
UINT32 BufferLength);
ACPI_STATUS
AcpiExReadDataFromField (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_OPERAND_OBJECT **RetBufferDesc);
ACPI_STATUS
AcpiExWriteDataToField (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *ObjDesc);
/*
* ammisc - ACPI AML (p-code) execution - specific opcodes
*/
ACPI_STATUS
AcpiExTriadic (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
ACPI_STATUS
AcpiExHexadic (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
ACPI_STATUS
AcpiExCreateBufferField (
UINT8 *AmlPtr,
UINT32 AmlLength,
ACPI_NAMESPACE_NODE *Node,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExReconfiguration (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExCreateMutex (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExCreateProcessor (
ACPI_PARSE_OBJECT *Op,
ACPI_NAMESPACE_NODE *ProcessorNode);
ACPI_STATUS
AcpiExCreatePowerResource (
ACPI_PARSE_OBJECT *Op,
ACPI_NAMESPACE_NODE *PowerNode);
ACPI_STATUS
AcpiExCreateRegion (
UINT8 *AmlPtr,
UINT32 AmlLength,
UINT8 RegionSpace,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExCreateEvent (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExCreateAlias (
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExCreateMethod (
UINT8 *AmlPtr,
UINT32 AmlLength,
UINT32 MethodFlags,
ACPI_NAMESPACE_NODE *Method);
/*
* ammutex - mutex support
*/
ACPI_STATUS
AcpiExAcquireMutex (
ACPI_OPERAND_OBJECT *TimeDesc,
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExReleaseMutex (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExReleaseAllMutexes (
ACPI_OPERAND_OBJECT *MutexList);
void
AcpiExUnlinkMutex (
ACPI_OPERAND_OBJECT *ObjDesc);
/*
* amprep - ACPI AML (p-code) execution - prep utilities
*/
ACPI_STATUS
AcpiExPrepCommonFieldObject (
ACPI_OPERAND_OBJECT *ObjDesc,
UINT8 FieldFlags,
UINT32 FieldPosition,
UINT32 FieldLength);
ACPI_STATUS
AcpiExPrepRegionFieldValue (
ACPI_NAMESPACE_NODE *Node,
ACPI_HANDLE Region,
UINT8 FieldFlags,
UINT32 FieldPosition,
UINT32 FieldLength);
ACPI_STATUS
AcpiExPrepBankFieldValue (
ACPI_NAMESPACE_NODE *Node,
ACPI_NAMESPACE_NODE *RegionNode,
ACPI_NAMESPACE_NODE *BankRegisterNode,
UINT32 BankVal,
UINT8 FieldFlags,
UINT32 FieldPosition,
UINT32 FieldLength);
ACPI_STATUS
AcpiExPrepIndexFieldValue (
ACPI_NAMESPACE_NODE *Node,
ACPI_NAMESPACE_NODE *IndexReg,
ACPI_NAMESPACE_NODE *DataReg,
UINT8 FieldFlags,
UINT32 FieldPosition,
UINT32 FieldLength);
/*
* amsystem - Interface to OS services
*/
ACPI_STATUS
AcpiExSystemDoNotifyOp (
ACPI_OPERAND_OBJECT *Value,
ACPI_OPERAND_OBJECT *ObjDesc);
void
AcpiExSystemDoSuspend(
UINT32 Time);
void
AcpiExSystemDoStall (
UINT32 Time);
ACPI_STATUS
AcpiExSystemAcquireMutex(
ACPI_OPERAND_OBJECT *Time,
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiExSystemReleaseMutex(
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiExSystemSignalEvent(
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiExSystemWaitEvent(
ACPI_OPERAND_OBJECT *Time,
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiExSystemResetEvent(
ACPI_OPERAND_OBJECT *ObjDesc);
ACPI_STATUS
AcpiExSystemWaitSemaphore (
ACPI_HANDLE Semaphore,
UINT32 Timeout);
/*
* ammonadic - ACPI AML (p-code) execution, monadic operators
*/
ACPI_STATUS
AcpiExMonadic1 (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExMonadic2 (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
ACPI_STATUS
AcpiExMonadic2R (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
/*
* amdyadic - ACPI AML (p-code) execution, dyadic operators
*/
ACPI_STATUS
AcpiExDyadic1 (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExDyadic2 (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
ACPI_STATUS
AcpiExDyadic2R (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
ACPI_STATUS
AcpiExDyadic2S (
UINT16 Opcode,
ACPI_WALK_STATE *WalkState,
ACPI_OPERAND_OBJECT **ReturnDesc);
/*
* amresolv - Object resolution and get value functions
*/
ACPI_STATUS
AcpiExResolveToValue (
ACPI_OPERAND_OBJECT **StackPtr,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExResolveNodeToValue (
ACPI_NAMESPACE_NODE **StackPtr,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExResolveObjectToValue (
ACPI_OPERAND_OBJECT **StackPtr,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExGetBufferFieldValue (
ACPI_OPERAND_OBJECT *FieldDesc,
ACPI_OPERAND_OBJECT *ResultDesc);
/*
* amdump - Scanner debug output routines
*/
void
AcpiExShowHexValue (
UINT32 ByteCount,
UINT8 *AmlPtr,
UINT32 LeadSpace);
ACPI_STATUS
AcpiExDumpOperand (
ACPI_OPERAND_OBJECT *EntryDesc);
void
AcpiExDumpOperands (
ACPI_OPERAND_OBJECT **Operands,
OPERATING_MODE InterpreterMode,
NATIVE_CHAR *Ident,
UINT32 NumLevels,
NATIVE_CHAR *Note,
NATIVE_CHAR *ModuleName,
UINT32 LineNumber);
void
AcpiExDumpObjectDescriptor (
ACPI_OPERAND_OBJECT *Object,
UINT32 Flags);
void
AcpiExDumpNode (
ACPI_NAMESPACE_NODE *Node,
UINT32 Flags);
/*
* amnames - interpreter/scanner name load/execute
*/
NATIVE_CHAR *
AcpiExAllocateNameString (
UINT32 PrefixCount,
UINT32 NumNameSegs);
UINT32
AcpiExGoodChar (
UINT32 Character);
ACPI_STATUS
AcpiExNameSegment (
UINT8 **InAmlAddress,
NATIVE_CHAR *NameString);
ACPI_STATUS
AcpiExGetNameString (
ACPI_OBJECT_TYPE8 DataType,
UINT8 *InAmlAddress,
NATIVE_CHAR **OutNameString,
UINT32 *OutNameLength);
ACPI_STATUS
AcpiExDoName (
ACPI_OBJECT_TYPE DataType,
OPERATING_MODE LoadExecMode);
/*
* amstore - Object store support
*/
ACPI_STATUS
AcpiExStore (
ACPI_OPERAND_OBJECT *ValDesc,
ACPI_OPERAND_OBJECT *DestDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExStoreObjectToIndex (
ACPI_OPERAND_OBJECT *ValDesc,
ACPI_OPERAND_OBJECT *DestDesc,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExStoreObjectToNode (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_NAMESPACE_NODE *Node,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExStoreObjectToObject (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *DestDesc,
ACPI_WALK_STATE *WalkState);
/*
*
*/
ACPI_STATUS
AcpiExResolveObject (
ACPI_OPERAND_OBJECT **SourceDescPtr,
ACPI_OBJECT_TYPE8 TargetType,
ACPI_WALK_STATE *WalkState);
ACPI_STATUS
AcpiExStoreObject (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OBJECT_TYPE8 TargetType,
ACPI_OPERAND_OBJECT **TargetDescPtr,
ACPI_WALK_STATE *WalkState);
/*
* amcopy - object copy
*/
ACPI_STATUS
AcpiExCopyBufferToBuffer (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *TargetDesc);
ACPI_STATUS
AcpiExCopyStringToString (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *TargetDesc);
ACPI_STATUS
AcpiExCopyIntegerToIndexField (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *TargetDesc);
ACPI_STATUS
AcpiExCopyIntegerToBankField (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *TargetDesc);
ACPI_STATUS
AcpiExCopyDataToNamedField (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_NAMESPACE_NODE *Node);
ACPI_STATUS
AcpiExCopyIntegerToBufferField (
ACPI_OPERAND_OBJECT *SourceDesc,
ACPI_OPERAND_OBJECT *TargetDesc);
/*
* amutils - interpreter/scanner utilities
*/
ACPI_STATUS
AcpiExEnterInterpreter (
void);
void
AcpiExExitInterpreter (
void);
void
AcpiExTruncateFor32bitTable (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_WALK_STATE *WalkState);
BOOLEAN
AcpiExValidateObjectType (
ACPI_OBJECT_TYPE Type);
BOOLEAN
AcpiExAcquireGlobalLock (
UINT32 Rule);
ACPI_STATUS
AcpiExReleaseGlobalLock (
BOOLEAN Locked);
UINT32
AcpiExDigitsNeeded (
ACPI_INTEGER Value,
UINT32 Base);
ACPI_STATUS
AcpiExEisaIdToString (
UINT32 NumericId,
NATIVE_CHAR *OutString);
ACPI_STATUS
AcpiExUnsignedIntegerToString (
ACPI_INTEGER Value,
NATIVE_CHAR *OutString);
/*
* amregion - default OpRegion handlers
*/
ACPI_STATUS
AcpiExSystemMemorySpaceHandler (
UINT32 Function,
ACPI_PHYSICAL_ADDRESS Address,
UINT32 BitWidth,
UINT32 *Value,
void *HandlerContext,
void *RegionContext);
ACPI_STATUS
AcpiExSystemIoSpaceHandler (
UINT32 Function,
ACPI_PHYSICAL_ADDRESS Address,
UINT32 BitWidth,
UINT32 *Value,
void *HandlerContext,
void *RegionContext);
ACPI_STATUS
AcpiExPciConfigSpaceHandler (
UINT32 Function,
ACPI_PHYSICAL_ADDRESS Address,
UINT32 BitWidth,
UINT32 *Value,
void *HandlerContext,
void *RegionContext);
ACPI_STATUS
AcpiExEmbeddedControllerSpaceHandler (
UINT32 Function,
ACPI_PHYSICAL_ADDRESS Address,
UINT32 BitWidth,
UINT32 *Value,
void *HandlerContext,
void *RegionContext);
ACPI_STATUS
AcpiExSmBusSpaceHandler (
UINT32 Function,
ACPI_PHYSICAL_ADDRESS Address,
UINT32 BitWidth,
UINT32 *Value,
void *HandlerContext,
void *RegionContext);
#endif /* __INTERP_H__ */