mirror of https://github.com/acidanthera/audk.git
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/** @file
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Sample to provide SecTemporaryRamDone function.
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Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php.
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include <PiPei.h>
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#include <Library/DebugLib.h>
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#include <Library/PcdLib.h>
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#include <Library/FspWrapperApiLib.h>
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#include <Library/FspWrapperPlatformLib.h>
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#include <Guid/FspHeaderFile.h>
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/**
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This interface disables temporary memory in SEC Phase.
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**/
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VOID
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EFIAPI
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SecPlatformDisableTemporaryMemory (
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VOID
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)
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{
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EFI_STATUS Status;
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VOID *TempRamExitParam;
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FSP_INFO_HEADER *FspHeader;
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FspHeader = FspFindFspHeader (PcdGet32(PcdFspmBaseAddress));
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if (FspHeader == NULL) {
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return ;
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}
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DEBUG((DEBUG_INFO, "SecPlatformDisableTemporaryMemory enter\n"));
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TempRamExitParam = UpdateTempRamExitParam ();
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Status = CallTempRamExit (TempRamExitParam);
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DEBUG((DEBUG_INFO, "TempRamExit status: 0x%x\n", Status));
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ASSERT_EFI_ERROR(Status);
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return ;
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}
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