audk/MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.c

36 lines
894 B
C

/** @file
MM Services Table Library.
Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2018, Linaro, Ltd. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <PiMm.h>
#include <Library/MmServicesTableLib.h>
#include <Library/DebugLib.h>
EFI_MM_SYSTEM_TABLE *gMmst = NULL;
/**
The constructor function caches the pointer of the MM Services Table.
@param ImageHandle The firmware allocated handle for the EFI image.
@param MmSystemTable A pointer to the MM System Table.
@retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.
**/
EFI_STATUS
EFIAPI
StandaloneMmServicesTableLibConstructor (
IN EFI_HANDLE ImageHandle,
IN EFI_MM_SYSTEM_TABLE *MmSystemTable
)
{
gMmst = MmSystemTable;
ASSERT (gMmst != NULL);
return EFI_SUCCESS;
}