forked from KolibriOS/kolibrios
404 lines
12 KiB
C
404 lines
12 KiB
C
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* Module Name: acparser.h - AML Parser subcomponent prototypes and defines
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* 1. Copyright Notice
|
||
|
|
*
|
||
|
|
* Some or all of this work - Copyright (c) 1999 - 2010, 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 __ACPARSER_H__
|
||
|
|
#define __ACPARSER_H__
|
||
|
|
|
||
|
|
|
||
|
|
#define OP_HAS_RETURN_VALUE 1
|
||
|
|
|
||
|
|
/* Variable number of arguments. This field must be 32 bits */
|
||
|
|
|
||
|
|
#define ACPI_VAR_ARGS ACPI_UINT32_MAX
|
||
|
|
|
||
|
|
|
||
|
|
#define ACPI_PARSE_DELETE_TREE 0x0001
|
||
|
|
#define ACPI_PARSE_NO_TREE_DELETE 0x0000
|
||
|
|
#define ACPI_PARSE_TREE_MASK 0x0001
|
||
|
|
|
||
|
|
#define ACPI_PARSE_LOAD_PASS1 0x0010
|
||
|
|
#define ACPI_PARSE_LOAD_PASS2 0x0020
|
||
|
|
#define ACPI_PARSE_EXECUTE 0x0030
|
||
|
|
#define ACPI_PARSE_MODE_MASK 0x0030
|
||
|
|
|
||
|
|
#define ACPI_PARSE_DEFERRED_OP 0x0100
|
||
|
|
#define ACPI_PARSE_DISASSEMBLE 0x0200
|
||
|
|
|
||
|
|
#define ACPI_PARSE_MODULE_LEVEL 0x0400
|
||
|
|
|
||
|
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* Parser interfaces
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psxface - Parser external interfaces
|
||
|
|
*/
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsExecuteMethod (
|
||
|
|
ACPI_EVALUATE_INFO *Info);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psargs - Parse AML opcode arguments
|
||
|
|
*/
|
||
|
|
UINT8 *
|
||
|
|
AcpiPsGetNextPackageEnd (
|
||
|
|
ACPI_PARSE_STATE *ParserState);
|
||
|
|
|
||
|
|
char *
|
||
|
|
AcpiPsGetNextNamestring (
|
||
|
|
ACPI_PARSE_STATE *ParserState);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsGetNextSimpleArg (
|
||
|
|
ACPI_PARSE_STATE *ParserState,
|
||
|
|
UINT32 ArgType,
|
||
|
|
ACPI_PARSE_OBJECT *Arg);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsGetNextNamepath (
|
||
|
|
ACPI_WALK_STATE *WalkState,
|
||
|
|
ACPI_PARSE_STATE *ParserState,
|
||
|
|
ACPI_PARSE_OBJECT *Arg,
|
||
|
|
BOOLEAN MethodCall);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsGetNextArg (
|
||
|
|
ACPI_WALK_STATE *WalkState,
|
||
|
|
ACPI_PARSE_STATE *ParserState,
|
||
|
|
UINT32 ArgType,
|
||
|
|
ACPI_PARSE_OBJECT **ReturnArg);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psfind
|
||
|
|
*/
|
||
|
|
ACPI_PARSE_OBJECT *
|
||
|
|
AcpiPsFindName (
|
||
|
|
ACPI_PARSE_OBJECT *Scope,
|
||
|
|
UINT32 Name,
|
||
|
|
UINT32 Opcode);
|
||
|
|
|
||
|
|
ACPI_PARSE_OBJECT*
|
||
|
|
AcpiPsGetParent (
|
||
|
|
ACPI_PARSE_OBJECT *Op);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psopcode - AML Opcode information
|
||
|
|
*/
|
||
|
|
const ACPI_OPCODE_INFO *
|
||
|
|
AcpiPsGetOpcodeInfo (
|
||
|
|
UINT16 Opcode);
|
||
|
|
|
||
|
|
char *
|
||
|
|
AcpiPsGetOpcodeName (
|
||
|
|
UINT16 Opcode);
|
||
|
|
|
||
|
|
UINT8
|
||
|
|
AcpiPsGetArgumentCount (
|
||
|
|
UINT32 OpType);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psparse - top level parsing routines
|
||
|
|
*/
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsParseAml (
|
||
|
|
ACPI_WALK_STATE *WalkState);
|
||
|
|
|
||
|
|
UINT32
|
||
|
|
AcpiPsGetOpcodeSize (
|
||
|
|
UINT32 Opcode);
|
||
|
|
|
||
|
|
UINT16
|
||
|
|
AcpiPsPeekOpcode (
|
||
|
|
ACPI_PARSE_STATE *state);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsCompleteThisOp (
|
||
|
|
ACPI_WALK_STATE *WalkState,
|
||
|
|
ACPI_PARSE_OBJECT *Op);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsNextParseState (
|
||
|
|
ACPI_WALK_STATE *WalkState,
|
||
|
|
ACPI_PARSE_OBJECT *Op,
|
||
|
|
ACPI_STATUS CallbackStatus);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psloop - main parse loop
|
||
|
|
*/
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsParseLoop (
|
||
|
|
ACPI_WALK_STATE *WalkState);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psscope - Scope stack management routines
|
||
|
|
*/
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsInitScope (
|
||
|
|
ACPI_PARSE_STATE *ParserState,
|
||
|
|
ACPI_PARSE_OBJECT *Root);
|
||
|
|
|
||
|
|
ACPI_PARSE_OBJECT *
|
||
|
|
AcpiPsGetParentScope (
|
||
|
|
ACPI_PARSE_STATE *state);
|
||
|
|
|
||
|
|
BOOLEAN
|
||
|
|
AcpiPsHasCompletedScope (
|
||
|
|
ACPI_PARSE_STATE *ParserState);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsPopScope (
|
||
|
|
ACPI_PARSE_STATE *ParserState,
|
||
|
|
ACPI_PARSE_OBJECT **Op,
|
||
|
|
UINT32 *ArgList,
|
||
|
|
UINT32 *ArgCount);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsPushScope (
|
||
|
|
ACPI_PARSE_STATE *ParserState,
|
||
|
|
ACPI_PARSE_OBJECT *Op,
|
||
|
|
UINT32 RemainingArgs,
|
||
|
|
UINT32 ArgCount);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsCleanupScope (
|
||
|
|
ACPI_PARSE_STATE *state);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* pstree - parse tree manipulation routines
|
||
|
|
*/
|
||
|
|
void
|
||
|
|
AcpiPsAppendArg(
|
||
|
|
ACPI_PARSE_OBJECT *op,
|
||
|
|
ACPI_PARSE_OBJECT *arg);
|
||
|
|
|
||
|
|
ACPI_PARSE_OBJECT*
|
||
|
|
AcpiPsFind (
|
||
|
|
ACPI_PARSE_OBJECT *Scope,
|
||
|
|
char *Path,
|
||
|
|
UINT16 Opcode,
|
||
|
|
UINT32 Create);
|
||
|
|
|
||
|
|
ACPI_PARSE_OBJECT *
|
||
|
|
AcpiPsGetArg(
|
||
|
|
ACPI_PARSE_OBJECT *op,
|
||
|
|
UINT32 argn);
|
||
|
|
|
||
|
|
ACPI_PARSE_OBJECT *
|
||
|
|
AcpiPsGetDepthNext (
|
||
|
|
ACPI_PARSE_OBJECT *Origin,
|
||
|
|
ACPI_PARSE_OBJECT *Op);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* pswalk - parse tree walk routines
|
||
|
|
*/
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsWalkParsedAml (
|
||
|
|
ACPI_PARSE_OBJECT *StartOp,
|
||
|
|
ACPI_PARSE_OBJECT *EndOp,
|
||
|
|
ACPI_OPERAND_OBJECT *MthDesc,
|
||
|
|
ACPI_NAMESPACE_NODE *StartNode,
|
||
|
|
ACPI_OPERAND_OBJECT **Params,
|
||
|
|
ACPI_OPERAND_OBJECT **CallerReturnDesc,
|
||
|
|
ACPI_OWNER_ID OwnerId,
|
||
|
|
ACPI_PARSE_DOWNWARDS DescendingCallback,
|
||
|
|
ACPI_PARSE_UPWARDS AscendingCallback);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsGetNextWalkOp (
|
||
|
|
ACPI_WALK_STATE *WalkState,
|
||
|
|
ACPI_PARSE_OBJECT *Op,
|
||
|
|
ACPI_PARSE_UPWARDS AscendingCallback);
|
||
|
|
|
||
|
|
ACPI_STATUS
|
||
|
|
AcpiPsDeleteCompletedOp (
|
||
|
|
ACPI_WALK_STATE *WalkState);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsDeleteParseTree (
|
||
|
|
ACPI_PARSE_OBJECT *root);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psutils - parser utilities
|
||
|
|
*/
|
||
|
|
ACPI_PARSE_OBJECT *
|
||
|
|
AcpiPsCreateScopeOp (
|
||
|
|
void);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsInitOp (
|
||
|
|
ACPI_PARSE_OBJECT *op,
|
||
|
|
UINT16 opcode);
|
||
|
|
|
||
|
|
ACPI_PARSE_OBJECT *
|
||
|
|
AcpiPsAllocOp (
|
||
|
|
UINT16 opcode);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsFreeOp (
|
||
|
|
ACPI_PARSE_OBJECT *Op);
|
||
|
|
|
||
|
|
BOOLEAN
|
||
|
|
AcpiPsIsLeadingChar (
|
||
|
|
UINT32 c);
|
||
|
|
|
||
|
|
BOOLEAN
|
||
|
|
AcpiPsIsPrefixChar (
|
||
|
|
UINT32 c);
|
||
|
|
|
||
|
|
UINT32
|
||
|
|
AcpiPsGetName(
|
||
|
|
ACPI_PARSE_OBJECT *op);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsSetName(
|
||
|
|
ACPI_PARSE_OBJECT *op,
|
||
|
|
UINT32 name);
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* psdump - display parser tree
|
||
|
|
*/
|
||
|
|
UINT32
|
||
|
|
AcpiPsSprintPath (
|
||
|
|
char *BufferStart,
|
||
|
|
UINT32 BufferSize,
|
||
|
|
ACPI_PARSE_OBJECT *Op);
|
||
|
|
|
||
|
|
UINT32
|
||
|
|
AcpiPsSprintOp (
|
||
|
|
char *BufferStart,
|
||
|
|
UINT32 BufferSize,
|
||
|
|
ACPI_PARSE_OBJECT *Op);
|
||
|
|
|
||
|
|
void
|
||
|
|
AcpiPsShow (
|
||
|
|
ACPI_PARSE_OBJECT *op);
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* __ACPARSER_H__ */
|