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/** @file
Runtime DXE part corresponding to StandaloneMM Tcg2 module.
This module installs gTcg2MmSwSmiRegisteredGuid to notify readiness of
StandaloneMM Tcg2 module.
Copyright (c) 2019 - 2021, Arm Ltd. All rights reserved.
Copyright (c) Microsoft Corporation.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <PiDxe.h>
#include <Library/DebugLib.h>
#include <Library/UefiBootServicesTableLib.h>
/**
The constructor function installs gTcg2MmSwSmiRegisteredGuid to notify
readiness of StandaloneMM Tcg2 module.
@param ImageHandle The firmware allocated handle for the EFI image.
@param SystemTable A pointer to the Management mode System Table.
@retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.
**/
EFI_STATUS
EFIAPI
Tcg2MmDependencyDxeEntryPoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
EFI_HANDLE Handle;
Handle = NULL;
Status = gBS->InstallProtocolInterface (
&Handle,
&gTcg2MmSwSmiRegisteredGuid,
EFI_NATIVE_INTERFACE,
NULL
);
ASSERT_EFI_ERROR (Status);
return EFI_SUCCESS;
}
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