audk/CryptoPkg/Driver/CryptoSmm.c

42 lines
1.1 KiB
C

/** @file
Installs the EDK II Crypto SMM Protocol
Copyright (C) Microsoft Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <PiSmm.h>
#include <Library/SmmServicesTableLib.h>
#include <Protocol/SmmCrypto.h>
extern CONST EDKII_CRYPTO_PROTOCOL mEdkiiCrypto;
/**
The module Entry Point of the Crypto SMM Driver.
@param[in] ImageHandle The firmware allocated handle for the EFI image.
@param[in] SystemTable A pointer to the EFI System Table.
@retval EFI_SUCCESS The entry point is executed successfully.
@retval Other Some error occurs when executing this entry point.
**/
EFI_STATUS
EFIAPI
CryptoSmmEntry (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_HANDLE Handle;
Handle = NULL;
return gSmst->SmmInstallProtocolInterface (
&Handle,
&gEdkiiSmmCryptoProtocolGuid,
EFI_NATIVE_INTERFACE,
(EDKII_CRYPTO_PROTOCOL *) &mEdkiiCrypto
);
}