mirror of https://github.com/acidanthera/audk.git
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
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/** @file
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OVMF ACPI Platform Driver using QEMU's fw-cfg interface
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Copyright (c) 2008 - 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "AcpiPlatform.h"
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/**
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Entrypoint of Acpi Platform driver.
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@param ImageHandle
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@param SystemTable
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@return EFI_SUCCESS
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@return EFI_LOAD_ERROR
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@return EFI_OUT_OF_RESOURCES
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**/
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EFI_STATUS
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EFIAPI
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QemuFwCfgAcpiPlatformEntryPoint (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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{
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EFI_STATUS Status;
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EFI_ACPI_TABLE_PROTOCOL *AcpiTable;
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//
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// Find the AcpiTable protocol
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//
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Status = gBS->LocateProtocol (
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&gEfiAcpiTableProtocolGuid,
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NULL,
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(VOID**)&AcpiTable
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);
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if (EFI_ERROR (Status)) {
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return EFI_ABORTED;
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}
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Status = InstallAllQemuLinkedTables (AcpiTable);
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return Status;
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}
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