1011 lines
26 KiB
C
1011 lines
26 KiB
C
/******************************************************************************
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*
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* Name: acutils.h -- prototypes for the common (subsystem-wide) procedures
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*
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*****************************************************************************/
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/******************************************************************************
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*
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* 1. Copyright Notice
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*
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* Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp.
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* All rights reserved.
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*
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* 2. License
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*
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* 2.1. This is your license from Intel Corp. under its intellectual property
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* rights. You may have additional license terms from the party that provided
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* you this software, covering your right to use that party's intellectual
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* property rights.
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*
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* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
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* copy of the source code appearing in this file ("Covered Code") an
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* irrevocable, perpetual, worldwide license under Intel's copyrights in the
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* base code distributed originally by Intel ("Original Intel Code") to copy,
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* make derivatives, distribute, use and display any portion of the Covered
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* Code in any form, with the right to sublicense such rights; and
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*
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* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
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* license (with the right to sublicense), under only those claims of Intel
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* patents that are infringed by the Original Intel Code, to make, use, sell,
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* offer to sell, and import the Covered Code and derivative works thereof
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* solely to the minimum extent necessary to exercise the above copyright
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* license, and in no event shall the patent license extend to any additions
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* to or modifications of the Original Intel Code. No other license or right
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* is granted directly or by implication, estoppel or otherwise;
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*
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* The above copyright and patent license is granted only if the following
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* conditions are met:
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*
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* 3. Conditions
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*
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* 3.1. Redistribution of Source with Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification with rights to further distribute source must include
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* the above Copyright Notice, the above License, this list of Conditions,
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* and the following Disclaimer and Export Compliance provision. In addition,
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* Licensee must cause all Covered Code to which Licensee contributes to
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* contain a file documenting the changes Licensee made to create that Covered
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* Code and the date of any change. Licensee must include in that file the
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* documentation of any changes made by any predecessor Licensee. Licensee
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* must include a prominent statement that the modification is derived,
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* directly or indirectly, from Original Intel Code.
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*
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* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification without rights to further distribute source must
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* include the following Disclaimer and Export Compliance provision in the
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* documentation and/or other materials provided with distribution. In
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* addition, Licensee may not authorize further sublicense of source of any
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* portion of the Covered Code, and must include terms to the effect that the
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* license from Licensee to its licensee is limited to the intellectual
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* property embodied in the software Licensee provides to its licensee, and
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* not to intellectual property embodied in modifications its licensee may
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* make.
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*
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* 3.3. Redistribution of Executable. Redistribution in executable form of any
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* substantial portion of the Covered Code or modification must reproduce the
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* above Copyright Notice, and the following Disclaimer and Export Compliance
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* provision in the documentation and/or other materials provided with the
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* distribution.
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*
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* 3.4. Intel retains all right, title, and interest in and to the Original
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* Intel Code.
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*
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* 3.5. Neither the name Intel nor any other trademark owned or controlled by
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* Intel shall be used in advertising or otherwise to promote the sale, use or
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* other dealings in products derived from or relating to the Covered Code
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* without prior written authorization from Intel.
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*
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* 4. Disclaimer and Export Compliance
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*
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* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
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* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
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* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
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* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
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* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
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* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
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* PARTICULAR PURPOSE.
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*
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* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
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* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
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* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
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* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
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* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
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* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
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* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
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* LIMITED REMEDY.
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*
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* 4.3. Licensee shall not export, either directly or indirectly, any of this
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* software or system incorporating such software without first obtaining any
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* required license or other approval from the U. S. Department of Commerce or
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* any other agency or department of the United States Government. In the
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* event Licensee exports any such software from the United States or
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* re-exports any such software from a foreign destination, Licensee shall
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* ensure that the distribution and export/re-export of the software is in
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* compliance with all laws, regulations, orders, or other restrictions of the
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* U.S. Export Administration Regulations. Licensee agrees that neither it nor
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* any of its subsidiaries will export/re-export any technical data, process,
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* software, or service, directly or indirectly, to any country for which the
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* United States government or any agency thereof requires an export license,
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* other governmental approval, or letter of assurance, without first obtaining
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* such license, approval or letter.
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*
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*****************************************************************************/
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#ifndef _ACUTILS_H
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#define _ACUTILS_H
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extern const UINT8 AcpiGbl_ResourceAmlSizes[];
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/* Strings used by the disassembler and debugger resource dump routines */
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#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER)
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extern const char *AcpiGbl_BmDecode[];
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extern const char *AcpiGbl_ConfigDecode[];
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extern const char *AcpiGbl_ConsumeDecode[];
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extern const char *AcpiGbl_DecDecode[];
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extern const char *AcpiGbl_HeDecode[];
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extern const char *AcpiGbl_IoDecode[];
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extern const char *AcpiGbl_LlDecode[];
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extern const char *AcpiGbl_MaxDecode[];
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extern const char *AcpiGbl_MemDecode[];
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extern const char *AcpiGbl_MinDecode[];
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extern const char *AcpiGbl_MtpDecode[];
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extern const char *AcpiGbl_RngDecode[];
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extern const char *AcpiGbl_RwDecode[];
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extern const char *AcpiGbl_ShrDecode[];
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extern const char *AcpiGbl_SizDecode[];
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extern const char *AcpiGbl_TrsDecode[];
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extern const char *AcpiGbl_TtpDecode[];
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extern const char *AcpiGbl_TypDecode[];
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#endif
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/* Types for Resource descriptor entries */
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#define ACPI_INVALID_RESOURCE 0
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#define ACPI_FIXED_LENGTH 1
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#define ACPI_VARIABLE_LENGTH 2
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#define ACPI_SMALL_VARIABLE_LENGTH 3
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typedef
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ACPI_STATUS (*ACPI_WALK_AML_CALLBACK) (
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UINT8 *Aml,
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UINT32 Length,
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UINT32 Offset,
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UINT8 ResourceIndex,
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void *Context);
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typedef
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ACPI_STATUS (*ACPI_PKG_CALLBACK) (
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UINT8 ObjectType,
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ACPI_OPERAND_OBJECT *SourceObject,
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ACPI_GENERIC_STATE *State,
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void *Context);
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typedef struct acpi_pkg_info
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{
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UINT8 *FreeSpace;
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ACPI_SIZE Length;
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UINT32 ObjectSpace;
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UINT32 NumPackages;
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} ACPI_PKG_INFO;
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#define REF_INCREMENT (UINT16) 0
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#define REF_DECREMENT (UINT16) 1
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#define REF_FORCE_DELETE (UINT16) 2
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/* AcpiUtDumpBuffer */
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#define DB_BYTE_DISPLAY 1
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#define DB_WORD_DISPLAY 2
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#define DB_DWORD_DISPLAY 4
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#define DB_QWORD_DISPLAY 8
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/*
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* utglobal - Global data structures and procedures
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*/
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ACPI_STATUS
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AcpiUtInitGlobals (
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void);
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#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
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char *
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AcpiUtGetMutexName (
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UINT32 MutexId);
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const char *
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AcpiUtGetNotifyName (
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UINT32 NotifyValue);
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#endif
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char *
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AcpiUtGetTypeName (
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ACPI_OBJECT_TYPE Type);
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char *
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AcpiUtGetNodeName (
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void *Object);
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char *
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AcpiUtGetDescriptorName (
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void *Object);
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const char *
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AcpiUtGetReferenceName (
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ACPI_OPERAND_OBJECT *Object);
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char *
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AcpiUtGetObjectTypeName (
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ACPI_OPERAND_OBJECT *ObjDesc);
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char *
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AcpiUtGetRegionName (
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UINT8 SpaceId);
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char *
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AcpiUtGetEventName (
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UINT32 EventId);
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char
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AcpiUtHexToAsciiChar (
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UINT64 Integer,
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UINT32 Position);
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BOOLEAN
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AcpiUtValidObjectType (
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ACPI_OBJECT_TYPE Type);
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/*
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* utinit - miscellaneous initialization and shutdown
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*/
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ACPI_STATUS
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AcpiUtHardwareInitialize (
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void);
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void
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AcpiUtSubsystemShutdown (
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void);
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/*
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* utclib - Local implementations of C library functions
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*/
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#ifndef ACPI_USE_SYSTEM_CLIBRARY
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ACPI_SIZE
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AcpiUtStrlen (
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const char *String);
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char *
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AcpiUtStrcpy (
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char *DstString,
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const char *SrcString);
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char *
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AcpiUtStrncpy (
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char *DstString,
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const char *SrcString,
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ACPI_SIZE Count);
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int
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AcpiUtMemcmp (
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const char *Buffer1,
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const char *Buffer2,
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ACPI_SIZE Count);
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int
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AcpiUtStrncmp (
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const char *String1,
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const char *String2,
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ACPI_SIZE Count);
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int
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AcpiUtStrcmp (
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const char *String1,
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const char *String2);
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char *
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AcpiUtStrcat (
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char *DstString,
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const char *SrcString);
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char *
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AcpiUtStrncat (
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char *DstString,
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const char *SrcString,
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ACPI_SIZE Count);
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UINT32
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AcpiUtStrtoul (
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const char *String,
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char **Terminator,
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UINT32 Base);
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char *
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AcpiUtStrstr (
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char *String1,
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char *String2);
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void *
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AcpiUtMemcpy (
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void *Dest,
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const void *Src,
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ACPI_SIZE Count);
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void *
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AcpiUtMemset (
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void *Dest,
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UINT8 Value,
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ACPI_SIZE Count);
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int
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AcpiUtToUpper (
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int c);
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int
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AcpiUtToLower (
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int c);
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extern const UINT8 _acpi_ctype[];
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#define _ACPI_XA 0x00 /* extra alphabetic - not supported */
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#define _ACPI_XS 0x40 /* extra space */
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#define _ACPI_BB 0x00 /* BEL, BS, etc. - not supported */
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#define _ACPI_CN 0x20 /* CR, FF, HT, NL, VT */
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#define _ACPI_DI 0x04 /* '0'-'9' */
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#define _ACPI_LO 0x02 /* 'a'-'z' */
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#define _ACPI_PU 0x10 /* punctuation */
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#define _ACPI_SP 0x08 /* space */
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#define _ACPI_UP 0x01 /* 'A'-'Z' */
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#define _ACPI_XD 0x80 /* '0'-'9', 'A'-'F', 'a'-'f' */
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#define ACPI_IS_DIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_DI))
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#define ACPI_IS_SPACE(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_SP))
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#define ACPI_IS_XDIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_XD))
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#define ACPI_IS_UPPER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_UP))
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#define ACPI_IS_LOWER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO))
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#define ACPI_IS_PRINT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU))
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#define ACPI_IS_ALPHA(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP))
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#endif /* !ACPI_USE_SYSTEM_CLIBRARY */
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#define ACPI_IS_ASCII(c) ((c) < 0x80)
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/*
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* utcopy - Object construction and conversion interfaces
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*/
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ACPI_STATUS
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AcpiUtBuildSimpleObject(
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ACPI_OPERAND_OBJECT *Obj,
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ACPI_OBJECT *UserObj,
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UINT8 *DataSpace,
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UINT32 *BufferSpaceUsed);
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ACPI_STATUS
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AcpiUtBuildPackageObject (
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ACPI_OPERAND_OBJECT *Obj,
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UINT8 *Buffer,
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UINT32 *SpaceUsed);
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ACPI_STATUS
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AcpiUtCopyIobjectToEobject (
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ACPI_OPERAND_OBJECT *Obj,
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ACPI_BUFFER *RetBuffer);
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ACPI_STATUS
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AcpiUtCopyEobjectToIobject (
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ACPI_OBJECT *Obj,
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ACPI_OPERAND_OBJECT **InternalObj);
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ACPI_STATUS
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AcpiUtCopyISimpleToIsimple (
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ACPI_OPERAND_OBJECT *SourceObj,
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ACPI_OPERAND_OBJECT *DestObj);
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ACPI_STATUS
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AcpiUtCopyIobjectToIobject (
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ACPI_OPERAND_OBJECT *SourceDesc,
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ACPI_OPERAND_OBJECT **DestDesc,
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ACPI_WALK_STATE *WalkState);
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|
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/*
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* utcreate - Object creation
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*/
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ACPI_STATUS
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AcpiUtUpdateObjectReference (
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ACPI_OPERAND_OBJECT *Object,
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UINT16 Action);
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/*
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* utdebug - Debug interfaces
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*/
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void
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AcpiUtInitStackPtrTrace (
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void);
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void
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AcpiUtTrackStackPtr (
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void);
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void
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AcpiUtTrace (
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UINT32 LineNumber,
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const char *FunctionName,
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const char *ModuleName,
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UINT32 ComponentId);
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|
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void
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AcpiUtTracePtr (
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UINT32 LineNumber,
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const char *FunctionName,
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const char *ModuleName,
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UINT32 ComponentId,
|
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void *Pointer);
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|
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void
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AcpiUtTraceU32 (
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UINT32 LineNumber,
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const char *FunctionName,
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const char *ModuleName,
|
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UINT32 ComponentId,
|
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UINT32 Integer);
|
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|
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void
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AcpiUtTraceStr (
|
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UINT32 LineNumber,
|
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const char *FunctionName,
|
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const char *ModuleName,
|
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UINT32 ComponentId,
|
|
char *String);
|
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|
|
void
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AcpiUtExit (
|
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UINT32 LineNumber,
|
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const char *FunctionName,
|
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const char *ModuleName,
|
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UINT32 ComponentId);
|
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|
|
void
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AcpiUtStatusExit (
|
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UINT32 LineNumber,
|
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const char *FunctionName,
|
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const char *ModuleName,
|
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UINT32 ComponentId,
|
|
ACPI_STATUS Status);
|
|
|
|
void
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AcpiUtValueExit (
|
|
UINT32 LineNumber,
|
|
const char *FunctionName,
|
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const char *ModuleName,
|
|
UINT32 ComponentId,
|
|
UINT64 Value);
|
|
|
|
void
|
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AcpiUtPtrExit (
|
|
UINT32 LineNumber,
|
|
const char *FunctionName,
|
|
const char *ModuleName,
|
|
UINT32 ComponentId,
|
|
UINT8 *Ptr);
|
|
|
|
void
|
|
AcpiUtDumpBuffer (
|
|
UINT8 *Buffer,
|
|
UINT32 Count,
|
|
UINT32 Display,
|
|
UINT32 componentId);
|
|
|
|
void
|
|
AcpiUtDumpBuffer2 (
|
|
UINT8 *Buffer,
|
|
UINT32 Count,
|
|
UINT32 Display);
|
|
|
|
void
|
|
AcpiUtReportError (
|
|
char *ModuleName,
|
|
UINT32 LineNumber);
|
|
|
|
void
|
|
AcpiUtReportInfo (
|
|
char *ModuleName,
|
|
UINT32 LineNumber);
|
|
|
|
void
|
|
AcpiUtReportWarning (
|
|
char *ModuleName,
|
|
UINT32 LineNumber);
|
|
|
|
/*
|
|
* utdelete - Object deletion and reference counts
|
|
*/
|
|
void
|
|
AcpiUtAddReference (
|
|
ACPI_OPERAND_OBJECT *Object);
|
|
|
|
void
|
|
AcpiUtRemoveReference (
|
|
ACPI_OPERAND_OBJECT *Object);
|
|
|
|
void
|
|
AcpiUtDeleteInternalPackageObject (
|
|
ACPI_OPERAND_OBJECT *Object);
|
|
|
|
void
|
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AcpiUtDeleteInternalSimpleObject (
|
|
ACPI_OPERAND_OBJECT *Object);
|
|
|
|
void
|
|
AcpiUtDeleteInternalObjectList (
|
|
ACPI_OPERAND_OBJECT **ObjList);
|
|
|
|
|
|
/*
|
|
* uteval - object evaluation
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtEvaluateObject (
|
|
ACPI_NAMESPACE_NODE *PrefixNode,
|
|
char *Path,
|
|
UINT32 ExpectedReturnBtypes,
|
|
ACPI_OPERAND_OBJECT **ReturnDesc);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtEvaluateNumericObject (
|
|
char *ObjectName,
|
|
ACPI_NAMESPACE_NODE *DeviceNode,
|
|
UINT64 *Value);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtExecute_STA (
|
|
ACPI_NAMESPACE_NODE *DeviceNode,
|
|
UINT32 *StatusFlags);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtExecutePowerMethods (
|
|
ACPI_NAMESPACE_NODE *DeviceNode,
|
|
const char **MethodNames,
|
|
UINT8 MethodCount,
|
|
UINT8 *OutValues);
|
|
|
|
|
|
/*
|
|
* utids - device ID support
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtExecute_HID (
|
|
ACPI_NAMESPACE_NODE *DeviceNode,
|
|
ACPI_DEVICE_ID **ReturnId);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtExecute_UID (
|
|
ACPI_NAMESPACE_NODE *DeviceNode,
|
|
ACPI_DEVICE_ID **ReturnId);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtExecute_CID (
|
|
ACPI_NAMESPACE_NODE *DeviceNode,
|
|
ACPI_DEVICE_ID_LIST **ReturnCidList);
|
|
|
|
|
|
/*
|
|
* utlock - reader/writer locks
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtCreateRwLock (
|
|
ACPI_RW_LOCK *Lock);
|
|
|
|
void
|
|
AcpiUtDeleteRwLock (
|
|
ACPI_RW_LOCK *Lock);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtAcquireReadLock (
|
|
ACPI_RW_LOCK *Lock);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtReleaseReadLock (
|
|
ACPI_RW_LOCK *Lock);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtAcquireWriteLock (
|
|
ACPI_RW_LOCK *Lock);
|
|
|
|
void
|
|
AcpiUtReleaseWriteLock (
|
|
ACPI_RW_LOCK *Lock);
|
|
|
|
|
|
/*
|
|
* utobject - internal object create/delete/cache routines
|
|
*/
|
|
ACPI_OPERAND_OBJECT *
|
|
AcpiUtCreateInternalObjectDbg (
|
|
const char *ModuleName,
|
|
UINT32 LineNumber,
|
|
UINT32 ComponentId,
|
|
ACPI_OBJECT_TYPE Type);
|
|
|
|
void *
|
|
AcpiUtAllocateObjectDescDbg (
|
|
const char *ModuleName,
|
|
UINT32 LineNumber,
|
|
UINT32 ComponentId);
|
|
|
|
#define AcpiUtCreateInternalObject(t) AcpiUtCreateInternalObjectDbg (_AcpiModuleName,__LINE__,_COMPONENT,t)
|
|
#define AcpiUtAllocateObjectDesc() AcpiUtAllocateObjectDescDbg (_AcpiModuleName,__LINE__,_COMPONENT)
|
|
|
|
void
|
|
AcpiUtDeleteObjectDesc (
|
|
ACPI_OPERAND_OBJECT *Object);
|
|
|
|
BOOLEAN
|
|
AcpiUtValidInternalObject (
|
|
void *Object);
|
|
|
|
ACPI_OPERAND_OBJECT *
|
|
AcpiUtCreatePackageObject (
|
|
UINT32 Count);
|
|
|
|
ACPI_OPERAND_OBJECT *
|
|
AcpiUtCreateIntegerObject (
|
|
UINT64 Value);
|
|
|
|
ACPI_OPERAND_OBJECT *
|
|
AcpiUtCreateBufferObject (
|
|
ACPI_SIZE BufferSize);
|
|
|
|
ACPI_OPERAND_OBJECT *
|
|
AcpiUtCreateStringObject (
|
|
ACPI_SIZE StringSize);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtGetObjectSize(
|
|
ACPI_OPERAND_OBJECT *Obj,
|
|
ACPI_SIZE *ObjLength);
|
|
|
|
|
|
/*
|
|
* utosi - Support for the _OSI predefined control method
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtInitializeInterfaces (
|
|
void);
|
|
|
|
void
|
|
AcpiUtInterfaceTerminate (
|
|
void);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtInstallInterface (
|
|
ACPI_STRING InterfaceName);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtRemoveInterface (
|
|
ACPI_STRING InterfaceName);
|
|
|
|
ACPI_INTERFACE_INFO *
|
|
AcpiUtGetInterface (
|
|
ACPI_STRING InterfaceName);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtOsiImplementation (
|
|
ACPI_WALK_STATE *WalkState);
|
|
|
|
|
|
/*
|
|
* utstate - Generic state creation/cache routines
|
|
*/
|
|
void
|
|
AcpiUtPushGenericState (
|
|
ACPI_GENERIC_STATE **ListHead,
|
|
ACPI_GENERIC_STATE *State);
|
|
|
|
ACPI_GENERIC_STATE *
|
|
AcpiUtPopGenericState (
|
|
ACPI_GENERIC_STATE **ListHead);
|
|
|
|
|
|
ACPI_GENERIC_STATE *
|
|
AcpiUtCreateGenericState (
|
|
void);
|
|
|
|
ACPI_THREAD_STATE *
|
|
AcpiUtCreateThreadState (
|
|
void);
|
|
|
|
ACPI_GENERIC_STATE *
|
|
AcpiUtCreateUpdateState (
|
|
ACPI_OPERAND_OBJECT *Object,
|
|
UINT16 Action);
|
|
|
|
ACPI_GENERIC_STATE *
|
|
AcpiUtCreatePkgState (
|
|
void *InternalObject,
|
|
void *ExternalObject,
|
|
UINT16 Index);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtCreateUpdateStateAndPush (
|
|
ACPI_OPERAND_OBJECT *Object,
|
|
UINT16 Action,
|
|
ACPI_GENERIC_STATE **StateList);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtCreatePkgStateAndPush (
|
|
void *InternalObject,
|
|
void *ExternalObject,
|
|
UINT16 Index,
|
|
ACPI_GENERIC_STATE **StateList);
|
|
|
|
ACPI_GENERIC_STATE *
|
|
AcpiUtCreateControlState (
|
|
void);
|
|
|
|
void
|
|
AcpiUtDeleteGenericState (
|
|
ACPI_GENERIC_STATE *State);
|
|
|
|
|
|
/*
|
|
* utmath
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtDivide (
|
|
UINT64 InDividend,
|
|
UINT64 InDivisor,
|
|
UINT64 *OutQuotient,
|
|
UINT64 *OutRemainder);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtShortDivide (
|
|
UINT64 InDividend,
|
|
UINT32 Divisor,
|
|
UINT64 *OutQuotient,
|
|
UINT32 *OutRemainder);
|
|
|
|
/*
|
|
* utmisc
|
|
*/
|
|
const char *
|
|
AcpiUtValidateException (
|
|
ACPI_STATUS Status);
|
|
|
|
BOOLEAN
|
|
AcpiUtIsPciRootBridge (
|
|
char *Id);
|
|
|
|
BOOLEAN
|
|
AcpiUtIsAmlTable (
|
|
ACPI_TABLE_HEADER *Table);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtAllocateOwnerId (
|
|
ACPI_OWNER_ID *OwnerId);
|
|
|
|
void
|
|
AcpiUtReleaseOwnerId (
|
|
ACPI_OWNER_ID *OwnerId);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtWalkPackageTree (
|
|
ACPI_OPERAND_OBJECT *SourceObject,
|
|
void *TargetObject,
|
|
ACPI_PKG_CALLBACK WalkCallback,
|
|
void *Context);
|
|
|
|
void
|
|
AcpiUtStrupr (
|
|
char *SrcString);
|
|
|
|
void
|
|
AcpiUtStrlwr (
|
|
char *SrcString);
|
|
|
|
void
|
|
AcpiUtPrintString (
|
|
char *String,
|
|
UINT8 MaxLength);
|
|
|
|
BOOLEAN
|
|
AcpiUtValidAcpiName (
|
|
UINT32 Name);
|
|
|
|
void
|
|
AcpiUtRepairName (
|
|
char *Name);
|
|
|
|
BOOLEAN
|
|
AcpiUtValidAcpiChar (
|
|
char Character,
|
|
UINT32 Position);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtStrtoul64 (
|
|
char *String,
|
|
UINT32 Base,
|
|
UINT64 *RetInteger);
|
|
|
|
/* Values for Base above (16=Hex, 10=Decimal) */
|
|
|
|
#define ACPI_ANY_BASE 0
|
|
|
|
UINT32
|
|
AcpiUtDwordByteSwap (
|
|
UINT32 Value);
|
|
|
|
void
|
|
AcpiUtSetIntegerWidth (
|
|
UINT8 Revision);
|
|
|
|
#ifdef ACPI_DEBUG_OUTPUT
|
|
void
|
|
AcpiUtDisplayInitPathname (
|
|
UINT8 Type,
|
|
ACPI_NAMESPACE_NODE *ObjHandle,
|
|
char *Path);
|
|
#endif
|
|
|
|
|
|
/*
|
|
* utresrc
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtWalkAmlResources (
|
|
UINT8 *Aml,
|
|
ACPI_SIZE AmlLength,
|
|
ACPI_WALK_AML_CALLBACK UserFunction,
|
|
void *Context);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtValidateResource (
|
|
void *Aml,
|
|
UINT8 *ReturnIndex);
|
|
|
|
UINT32
|
|
AcpiUtGetDescriptorLength (
|
|
void *Aml);
|
|
|
|
UINT16
|
|
AcpiUtGetResourceLength (
|
|
void *Aml);
|
|
|
|
UINT8
|
|
AcpiUtGetResourceHeaderLength (
|
|
void *Aml);
|
|
|
|
UINT8
|
|
AcpiUtGetResourceType (
|
|
void *Aml);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtGetResourceEndTag (
|
|
ACPI_OPERAND_OBJECT *ObjDesc,
|
|
UINT8 **EndTag);
|
|
|
|
|
|
/*
|
|
* utmutex - mutex support
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtMutexInitialize (
|
|
void);
|
|
|
|
void
|
|
AcpiUtMutexTerminate (
|
|
void);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtAcquireMutex (
|
|
ACPI_MUTEX_HANDLE MutexId);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtReleaseMutex (
|
|
ACPI_MUTEX_HANDLE MutexId);
|
|
|
|
|
|
/*
|
|
* utalloc - memory allocation and object caching
|
|
*/
|
|
ACPI_STATUS
|
|
AcpiUtCreateCaches (
|
|
void);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtDeleteCaches (
|
|
void);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtValidateBuffer (
|
|
ACPI_BUFFER *Buffer);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtInitializeBuffer (
|
|
ACPI_BUFFER *Buffer,
|
|
ACPI_SIZE RequiredLength);
|
|
|
|
void *
|
|
AcpiUtAllocate (
|
|
ACPI_SIZE Size,
|
|
UINT32 Component,
|
|
const char *Module,
|
|
UINT32 Line);
|
|
|
|
void *
|
|
AcpiUtAllocateZeroed (
|
|
ACPI_SIZE Size,
|
|
UINT32 Component,
|
|
const char *Module,
|
|
UINT32 Line);
|
|
|
|
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
|
|
void *
|
|
AcpiUtAllocateAndTrack (
|
|
ACPI_SIZE Size,
|
|
UINT32 Component,
|
|
const char *Module,
|
|
UINT32 Line);
|
|
|
|
void *
|
|
AcpiUtAllocateZeroedAndTrack (
|
|
ACPI_SIZE Size,
|
|
UINT32 Component,
|
|
const char *Module,
|
|
UINT32 Line);
|
|
|
|
void
|
|
AcpiUtFreeAndTrack (
|
|
void *Address,
|
|
UINT32 Component,
|
|
const char *Module,
|
|
UINT32 Line);
|
|
|
|
void
|
|
AcpiUtDumpAllocationInfo (
|
|
void);
|
|
|
|
void
|
|
AcpiUtDumpAllocations (
|
|
UINT32 Component,
|
|
const char *Module);
|
|
|
|
ACPI_STATUS
|
|
AcpiUtCreateList (
|
|
char *ListName,
|
|
UINT16 ObjectSize,
|
|
ACPI_MEMORY_LIST **ReturnCache);
|
|
|
|
#endif /* ACPI_DBG_TRACK_ALLOCATIONS */
|
|
|
|
|
|
/*
|
|
* utxferror - various error/warning output functions
|
|
*/
|
|
void ACPI_INTERNAL_VAR_XFACE
|
|
AcpiUtPredefinedWarning (
|
|
const char *ModuleName,
|
|
UINT32 LineNumber,
|
|
char *Pathname,
|
|
UINT8 NodeFlags,
|
|
const char *Format,
|
|
...);
|
|
|
|
void ACPI_INTERNAL_VAR_XFACE
|
|
AcpiUtPredefinedInfo (
|
|
const char *ModuleName,
|
|
UINT32 LineNumber,
|
|
char *Pathname,
|
|
UINT8 NodeFlags,
|
|
const char *Format,
|
|
...);
|
|
|
|
void
|
|
AcpiUtNamespaceError (
|
|
const char *ModuleName,
|
|
UINT32 LineNumber,
|
|
const char *InternalName,
|
|
ACPI_STATUS LookupStatus);
|
|
|
|
void
|
|
AcpiUtMethodError (
|
|
const char *ModuleName,
|
|
UINT32 LineNumber,
|
|
const char *Message,
|
|
ACPI_NAMESPACE_NODE *Node,
|
|
const char *Path,
|
|
ACPI_STATUS LookupStatus);
|
|
|
|
#endif /* _ACUTILS_H */
|