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/** @file
Header file for SMM Relocation Library.
The SmmRelocationLib class provides the SmmRelocationInit()
interface for platform to do the smbase relocation, which
shall provide below 2 functionalities:
1. Relocate SmBases for each processor.
2. Create the SmBase HOB (gSmmBaseHobGuid).
With SmmRelocationLib, PiSmmCpuDxeSmm driver (which runs at a later phase)
shall:
1. Consume the gSmmBaseHobGuid for the relocated smbase for each Processor.
2. Execute early SMM init.
Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef SMM_RELOCATION_LIB_H_
#define SMM_RELOCATION_LIB_H_
#include <Ppi/MpServices2.h>
/**
CPU SmmBase Relocation Init.
This function is to relocate CPU SmmBase.
@param[in] MpServices2 Pointer to this instance of the MpServices.
@retval EFI_SUCCESS CPU SmmBase Relocated successfully.
@retval Others CPU SmmBase Relocation failed.
**/
EFI_STATUS
EFIAPI
SmmRelocationInit (
IN EDKII_PEI_MP_SERVICES2_PPI *MpServices2
);
#endif
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