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cf1d4549 JY |
1 | /** @file\r |
2 | Sample to provide SecTemporaryRamDone function.\r | |
3 | \r | |
4 | Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>\r | |
512e23a3 | 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
cf1d4549 JY |
6 | \r |
7 | **/\r | |
8 | \r | |
9 | #include <PiPei.h>\r | |
10 | \r | |
cf1d4549 JY |
11 | #include <Library/DebugLib.h>\r |
12 | #include <Library/PcdLib.h>\r | |
f86b9293 LG |
13 | #include <Library/FspWrapperApiLib.h>\r |
14 | #include <Library/FspWrapperPlatformLib.h>\r | |
15 | #include <Guid/FspHeaderFile.h>\r | |
cf1d4549 JY |
16 | \r |
17 | /**\r | |
18 | This interface disables temporary memory in SEC Phase.\r | |
19 | **/\r | |
20 | VOID\r | |
21 | EFIAPI\r | |
22 | SecPlatformDisableTemporaryMemory (\r | |
23 | VOID\r | |
24 | )\r | |
25 | {\r | |
26 | EFI_STATUS Status;\r | |
27 | VOID *TempRamExitParam;\r | |
28 | FSP_INFO_HEADER *FspHeader;\r | |
29 | \r | |
30 | FspHeader = FspFindFspHeader (PcdGet32(PcdFspmBaseAddress));\r | |
31 | if (FspHeader == NULL) {\r | |
32 | return ;\r | |
33 | }\r | |
34 | \r | |
35 | DEBUG((DEBUG_INFO, "SecPlatformDisableTemporaryMemory enter\n"));\r | |
36 | \r | |
f86b9293 LG |
37 | TempRamExitParam = UpdateTempRamExitParam ();\r |
38 | Status = CallTempRamExit (TempRamExitParam);\r | |
cf1d4549 JY |
39 | DEBUG((DEBUG_INFO, "TempRamExit status: 0x%x\n", Status));\r |
40 | ASSERT_EFI_ERROR(Status);\r | |
41 | \r | |
42 | return ;\r | |
43 | }\r |