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