5a118a61d1
This makes the InstallQemuFwcfgTables function reusable by bhyve. Signed-off-by: Corvin Köhne <corvink@FreeBSD.org> Acked-by: Peter Grehan <grehan@freebsd.org>
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/** @file
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OVMF ACPI Platform Driver
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Copyright (C) 2015, Red Hat, Inc.
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Copyright (c) 2008 - 2014, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <OvmfPlatforms.h> // CLOUDHV_DEVICE_ID
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#include <ConfidentialComputingGuestAttr.h>
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#include <Library/AcpiPlatformLib.h>
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#include "AcpiPlatform.h"
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/**
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Effective 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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InstallAcpiTables (
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IN EFI_ACPI_TABLE_PROTOCOL *AcpiTable
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)
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{
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EFI_STATUS Status;
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UINT16 HostBridgeDevId;
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HostBridgeDevId = PcdGet16 (PcdOvmfHostBridgePciDevId);
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if (HostBridgeDevId == CLOUDHV_DEVICE_ID) {
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if (CC_GUEST_IS_TDX (PcdGet64 (PcdConfidentialComputingGuestAttr))) {
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Status = InstallCloudHvTablesTdx (AcpiTable);
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} else {
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Status = InstallCloudHvTables (AcpiTable);
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}
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} else {
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Status = InstallQemuFwCfgTables (AcpiTable);
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}
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return Status;
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}
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