266 lines
6.3 KiB
C
266 lines
6.3 KiB
C
/******************************************************************************
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*
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* Name: actables.h - ACPI table management
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*
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*****************************************************************************/
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/*
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* Copyright (C) 2000 - 2015, Intel Corp.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions, and the following disclaimer,
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* without modification.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* substantially similar to the "NO WARRANTY" disclaimer below
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* ("Disclaimer") and any redistribution must be conditioned upon
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* including a substantially similar Disclaimer requirement for further
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* binary redistribution.
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* 3. Neither the names of the above-listed copyright holders nor the names
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* of any contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* Alternatively, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") version 2 as published by the Free
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* Software Foundation.
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*
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* NO WARRANTY
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGES.
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*/
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#ifndef __ACTABLES_H__
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#define __ACTABLES_H__
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ACPI_STATUS
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AcpiAllocateRootTable (
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UINT32 InitialTableCount);
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/*
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* tbxfroot - Root pointer utilities
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*/
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UINT32
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AcpiTbGetRsdpLength (
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ACPI_TABLE_RSDP *Rsdp);
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ACPI_STATUS
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AcpiTbValidateRsdp (
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ACPI_TABLE_RSDP *Rsdp);
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UINT8 *
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AcpiTbScanMemoryForRsdp (
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UINT8 *StartAddress,
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UINT32 Length);
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/*
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* tbdata - table data structure management
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*/
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ACPI_STATUS
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AcpiTbGetNextTableDescriptor (
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UINT32 *TableIndex,
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ACPI_TABLE_DESC **TableDesc);
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void
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AcpiTbInitTableDescriptor (
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ACPI_TABLE_DESC *TableDesc,
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ACPI_PHYSICAL_ADDRESS Address,
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UINT8 Flags,
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ACPI_TABLE_HEADER *Table);
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ACPI_STATUS
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AcpiTbAcquireTempTable (
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ACPI_TABLE_DESC *TableDesc,
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ACPI_PHYSICAL_ADDRESS Address,
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UINT8 Flags);
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void
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AcpiTbReleaseTempTable (
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ACPI_TABLE_DESC *TableDesc);
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ACPI_STATUS
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AcpiTbValidateTempTable (
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ACPI_TABLE_DESC *TableDesc);
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ACPI_STATUS
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AcpiTbVerifyTempTable (
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ACPI_TABLE_DESC *TableDesc,
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char *Signature);
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BOOLEAN
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AcpiTbIsTableLoaded (
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UINT32 TableIndex);
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void
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AcpiTbSetTableLoadedFlag (
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UINT32 TableIndex,
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BOOLEAN IsLoaded);
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/*
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* tbfadt - FADT parse/convert/validate
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*/
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void
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AcpiTbParseFadt (
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UINT32 TableIndex);
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void
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AcpiTbCreateLocalFadt (
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ACPI_TABLE_HEADER *Table,
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UINT32 Length);
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/*
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* tbfind - find ACPI table
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*/
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ACPI_STATUS
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AcpiTbFindTable (
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char *Signature,
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char *OemId,
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char *OemTableId,
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UINT32 *TableIndex);
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/*
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* tbinstal - Table removal and deletion
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*/
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ACPI_STATUS
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AcpiTbResizeRootTableList (
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void);
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ACPI_STATUS
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AcpiTbValidateTable (
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ACPI_TABLE_DESC *TableDesc);
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void
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AcpiTbInvalidateTable (
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ACPI_TABLE_DESC *TableDesc);
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void
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AcpiTbOverrideTable (
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ACPI_TABLE_DESC *OldTableDesc);
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ACPI_STATUS
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AcpiTbAcquireTable (
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ACPI_TABLE_DESC *TableDesc,
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ACPI_TABLE_HEADER **TablePtr,
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UINT32 *TableLength,
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UINT8 *TableFlags);
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void
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AcpiTbReleaseTable (
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ACPI_TABLE_HEADER *Table,
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UINT32 TableLength,
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UINT8 TableFlags);
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ACPI_STATUS
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AcpiTbInstallStandardTable (
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ACPI_PHYSICAL_ADDRESS Address,
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UINT8 Flags,
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BOOLEAN Reload,
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BOOLEAN Override,
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UINT32 *TableIndex);
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void
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AcpiTbUninstallTable (
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ACPI_TABLE_DESC *TableDesc);
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void
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AcpiTbTerminate (
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void);
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ACPI_STATUS
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AcpiTbDeleteNamespaceByOwner (
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UINT32 TableIndex);
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ACPI_STATUS
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AcpiTbAllocateOwnerId (
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UINT32 TableIndex);
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ACPI_STATUS
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AcpiTbReleaseOwnerId (
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UINT32 TableIndex);
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ACPI_STATUS
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AcpiTbGetOwnerId (
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UINT32 TableIndex,
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ACPI_OWNER_ID *OwnerId);
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/*
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* tbutils - table manager utilities
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*/
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ACPI_STATUS
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AcpiTbInitializeFacs (
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void);
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BOOLEAN
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AcpiTbTablesLoaded (
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void);
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void
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AcpiTbPrintTableHeader(
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ACPI_PHYSICAL_ADDRESS Address,
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ACPI_TABLE_HEADER *Header);
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UINT8
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AcpiTbChecksum (
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UINT8 *Buffer,
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UINT32 Length);
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ACPI_STATUS
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AcpiTbVerifyChecksum (
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ACPI_TABLE_HEADER *Table,
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UINT32 Length);
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void
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AcpiTbCheckDsdtHeader (
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void);
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ACPI_TABLE_HEADER *
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AcpiTbCopyDsdt (
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UINT32 TableIndex);
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void
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AcpiTbInstallTableWithOverride (
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ACPI_TABLE_DESC *NewTableDesc,
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BOOLEAN Override,
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UINT32 *TableIndex);
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ACPI_STATUS
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AcpiTbInstallFixedTable (
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ACPI_PHYSICAL_ADDRESS Address,
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char *Signature,
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UINT32 *TableIndex);
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ACPI_STATUS
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AcpiTbParseRootTable (
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ACPI_PHYSICAL_ADDRESS RsdpAddress);
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BOOLEAN
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AcpiIsValidSignature (
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char *Signature);
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/*
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* tbxfload
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*/
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ACPI_STATUS
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AcpiTbLoadNamespace (
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void);
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#endif /* __ACTABLES_H__ */
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