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/** @file
Header for SetCacheMtrr library functions.
Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef _SET_CACHE_MTRR_LIB_H_
#define _SET_CACHE_MTRR_LIB_H_
/**
Set Cache Mtrr.
**/
VOID
EFIAPI
SetCacheMtrr (
VOID
);
/**
Update MTRR setting in EndOfPei phase.
This function will clear temporary memory (CAR) phase MTRR settings
and configure MTRR to cover permanent memory.
@retval EFI_SUCCESS The function completes successfully.
@retval Others Some error occurs.
**/
EFI_STATUS
EFIAPI
SetCacheMtrrAfterEndOfPei (
VOID
);
#endif
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