mirror of https://github.com/acidanthera/audk.git
41 lines
861 B
C
41 lines
861 B
C
/** @file
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SEV-SNP Page Validation functions.
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Copyright (c) 2021 AMD Incorporated. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <Uefi/UefiBaseType.h>
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#include <Library/BaseLib.h>
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#include <Library/DebugLib.h>
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#include <Library/MemEncryptSevLib.h>
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#include "SnpPageStateChange.h"
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/**
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Pre-validate the system RAM when SEV-SNP is enabled in the guest VM.
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@param[in] BaseAddress Base address
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@param[in] NumPages Number of pages starting from the base address
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**/
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VOID
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EFIAPI
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MemEncryptSevSnpPreValidateSystemRam (
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IN PHYSICAL_ADDRESS BaseAddress,
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IN UINTN NumPages
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)
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{
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if (!MemEncryptSevSnpIsEnabled ()) {
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return;
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}
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//
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// All the pre-validation must be completed in the PEI phase.
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//
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ASSERT (FALSE);
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}
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