IntelFsp2WrapperPkg: Revert 90c5bc08
[mirror_edk2.git] / IntelFsp2WrapperPkg / Library / SecFspWrapperPlatformSecLibSample / SecTempRamDone.c
1 /** @file
2 Sample to provide SecTemporaryRamDone function.
3
4 Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php.
9
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
12
13 **/
14
15 #include <PiPei.h>
16
17 #include <Library/DebugLib.h>
18 #include <Library/PcdLib.h>
19 #include <Library/FspWrapperApiLib.h>
20 #include <Library/FspWrapperPlatformLib.h>
21 #include <Guid/FspHeaderFile.h>
22
23 /**
24 This interface disables temporary memory in SEC Phase.
25 **/
26 VOID
27 EFIAPI
28 SecPlatformDisableTemporaryMemory (
29 VOID
30 )
31 {
32 EFI_STATUS Status;
33 VOID *TempRamExitParam;
34 FSP_INFO_HEADER *FspHeader;
35
36 FspHeader = FspFindFspHeader (PcdGet32(PcdFspmBaseAddress));
37 if (FspHeader == NULL) {
38 return ;
39 }
40
41 DEBUG((DEBUG_INFO, "SecPlatformDisableTemporaryMemory enter\n"));
42
43 TempRamExitParam = UpdateTempRamExitParam ();
44 Status = CallTempRamExit (TempRamExitParam);
45 DEBUG((DEBUG_INFO, "TempRamExit status: 0x%x\n", Status));
46 ASSERT_EFI_ERROR(Status);
47
48 return ;
49 }