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1 | /** @file\r | |
2 | Definitions to install Multiple Processor PPI.\r | |
3 | \r | |
4 | Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>\r | |
5 | This program and the accompanying materials\r | |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef _CPU_MP_PEI_H_\r | |
16 | #define _CPU_MP_PEI_H_\r | |
17 | \r | |
18 | #include <PiPei.h>\r | |
19 | \r | |
20 | #include <Ppi/MpServices.h>\r | |
21 | #include <Ppi/SecPlatformInformation.h>\r | |
22 | #include <Ppi/SecPlatformInformation2.h>\r | |
23 | #include <Ppi/EndOfPeiPhase.h>\r | |
24 | \r | |
25 | #include <Library/BaseLib.h>\r | |
26 | #include <Library/DebugLib.h>\r | |
27 | #include <Library/HobLib.h>\r | |
28 | #include <Library/LocalApicLib.h>\r | |
29 | #include <Library/PeimEntryPoint.h>\r | |
30 | #include <Library/PeiServicesLib.h>\r | |
31 | #include <Library/ReportStatusCodeLib.h>\r | |
32 | #include <Library/CpuExceptionHandlerLib.h>\r | |
33 | #include <Library/MpInitLib.h>\r | |
34 | \r | |
35 | extern EFI_PEI_PPI_DESCRIPTOR mPeiCpuMpPpiDesc;\r | |
36 | \r | |
37 | \r | |
38 | /**\r | |
39 | Collects BIST data from PPI.\r | |
40 | \r | |
41 | This function collects BIST data from Sec Platform Information2 PPI\r | |
42 | or SEC Platform Information PPI.\r | |
43 | \r | |
44 | @param PeiServices Pointer to PEI Services Table\r | |
45 | \r | |
46 | **/\r | |
47 | VOID\r | |
48 | CollectBistDataFromPpi (\r | |
49 | IN CONST EFI_PEI_SERVICES **PeiServices\r | |
50 | );\r | |
51 | \r | |
52 | /**\r | |
53 | Implementation of the PlatformInformation2 service in EFI_SEC_PLATFORM_INFORMATION2_PPI.\r | |
54 | \r | |
55 | @param PeiServices The pointer to the PEI Services Table.\r | |
56 | @param StructureSize The pointer to the variable describing size of the input buffer.\r | |
57 | @param PlatformInformationRecord2 The pointer to the EFI_SEC_PLATFORM_INFORMATION_RECORD2.\r | |
58 | \r | |
59 | @retval EFI_SUCCESS The data was successfully returned.\r | |
60 | @retval EFI_BUFFER_TOO_SMALL The buffer was too small. The current buffer size needed to\r | |
61 | hold the record is returned in StructureSize.\r | |
62 | \r | |
63 | **/\r | |
64 | EFI_STATUS\r | |
65 | EFIAPI\r | |
66 | SecPlatformInformation2 (\r | |
67 | IN CONST EFI_PEI_SERVICES **PeiServices,\r | |
68 | IN OUT UINT64 *StructureSize,\r | |
69 | OUT EFI_SEC_PLATFORM_INFORMATION_RECORD2 *PlatformInformationRecord2\r | |
70 | );\r | |
71 | \r | |
72 | #endif\r |