register TemporaryRamDonePpi to call TempRamExit API, and register MemoryDiscoveredPpi\r
notify to call FspSiliconInit API.\r
\r
- Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>\r
+ Copyright (c) 2014 - 2020, Intel Corporation. All rights reserved.<BR>\r
SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
#include <Library/TimerLib.h>\r
#include <Library/PerformanceLib.h>\r
#include <Library/FspWrapperApiLib.h>\r
+#include <Library/FspMeasurementLib.h>\r
\r
#include <Ppi/FspSiliconInitDone.h>\r
#include <Ppi/EndOfPeiPhase.h>\r
#include <Ppi/MemoryDiscovered.h>\r
#include <Ppi/TemporaryRamDone.h>\r
#include <Ppi/SecPlatformInformation.h>\r
+#include <Ppi/Tcg.h>\r
+#include <Ppi/FirmwareVolumeInfoMeasurementExcluded.h>\r
#include <Library/FspWrapperApiTestLib.h>\r
#include <FspEas.h>\r
#include <FspStatusCode.h>\r
VOID\r
)\r
{\r
- EFI_STATUS Status;\r
+ EFI_STATUS Status;\r
+ EFI_PEI_FIRMWARE_VOLUME_INFO_MEASUREMENT_EXCLUDED_PPI *MeasurementExcludedFvPpi;\r
+ EFI_PEI_PPI_DESCRIPTOR *MeasurementExcludedPpiList;\r
+\r
+ MeasurementExcludedFvPpi = AllocatePool (sizeof(*MeasurementExcludedFvPpi));\r
+ ASSERT(MeasurementExcludedFvPpi != NULL);\r
+ MeasurementExcludedFvPpi->Count = 1;\r
+ MeasurementExcludedFvPpi->Fv[0].FvBase = PcdGet32 (PcdFspsBaseAddress);\r
+ MeasurementExcludedFvPpi->Fv[0].FvLength = ((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFspsBaseAddress))->FvLength;\r
+\r
+ MeasurementExcludedPpiList = AllocatePool (sizeof(*MeasurementExcludedPpiList));\r
+ ASSERT(MeasurementExcludedPpiList != NULL);\r
+ MeasurementExcludedPpiList->Flags = EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST;\r
+ MeasurementExcludedPpiList->Guid = &gEfiPeiFirmwareVolumeInfoMeasurementExcludedPpiGuid;\r
+ MeasurementExcludedPpiList->Ppi = MeasurementExcludedFvPpi;\r
+\r
+ Status = PeiServicesInstallPpi (MeasurementExcludedPpiList);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
//\r
// FSP-S Wrapper running in Dispatch mode and reports FSP-S FV to PEI dispatcher.\r
//\r
return Status;\r
}\r
\r
+/**\r
+ This function is called after TCG installed PPI.\r
+\r
+ @param[in] PeiServices Pointer to PEI Services Table.\r
+ @param[in] NotifyDesc Pointer to the descriptor for the Notification event that\r
+ caused this function to execute.\r
+ @param[in] Ppi Pointer to the PPI data associated with this function.\r
+\r
+ @retval EFI_STATUS Always return EFI_SUCCESS\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+TcgPpiNotify (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDesc,\r
+ IN VOID *Ppi\r
+ );\r
+\r
+EFI_PEI_NOTIFY_DESCRIPTOR mTcgPpiNotifyDesc = {\r
+ (EFI_PEI_PPI_DESCRIPTOR_NOTIFY_CALLBACK | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r
+ &gEdkiiTcgPpiGuid,\r
+ TcgPpiNotify\r
+};\r
+\r
+/**\r
+ This function is called after TCG installed PPI.\r
+\r
+ @param[in] PeiServices Pointer to PEI Services Table.\r
+ @param[in] NotifyDesc Pointer to the descriptor for the Notification event that\r
+ caused this function to execute.\r
+ @param[in] Ppi Pointer to the PPI data associated with this function.\r
+\r
+ @retval EFI_STATUS Always return EFI_SUCCESS\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+TcgPpiNotify (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDesc,\r
+ IN VOID *Ppi\r
+ )\r
+{\r
+ UINT32 FspMeasureMask;\r
+\r
+ DEBUG ((DEBUG_INFO, "TcgPpiNotify FSPS\n"));\r
+\r
+ FspMeasureMask = PcdGet32 (PcdFspMeasurementConfig);\r
+\r
+ if ((FspMeasureMask & FSP_MEASURE_FSPS) != 0) {\r
+ MeasureFspFirmwareBlob (0, "FSPS", PcdGet32(PcdFspsBaseAddress),\r
+ (UINT32)((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFspsBaseAddress))->FvLength);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
/**\r
This is the entrypoint of PEIM.\r
\r
IN CONST EFI_PEI_SERVICES **PeiServices\r
)\r
{\r
+ EFI_STATUS Status;\r
+\r
DEBUG ((DEBUG_INFO, "FspsWrapperPeimEntryPoint\n"));\r
\r
+ Status = PeiServicesNotifyPpi (&mTcgPpiNotifyDesc);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
if (PcdGet8 (PcdFspModeSelection) == 1) {\r
FspsWrapperInitApiMode ();\r
} else {\r