UefiCpuPkg SecCore: Add SecPerformancePpiCallBack

Add SecPerformancePpiCallBack to get SEC performance data and
build HOB to convey the SEC performance data to DXE phase.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Star Zeng
2017-07-28 10:05:08 +08:00
parent 9e9ca2100f
commit f2e7062974
3 changed files with 77 additions and 1 deletions

View File

@@ -1,7 +1,7 @@
/** @file
Master header file for SecCore.
Copyright (c) 2008 - 2016, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2008 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -20,6 +20,9 @@
#include <Ppi/SecPlatformInformation.h>
#include <Ppi/SecPlatformInformation2.h>
#include <Ppi/TemporaryRamDone.h>
#include <Ppi/SecPerformance.h>
#include <Guid/FirmwarePerformance.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
@@ -157,4 +160,24 @@ RepublishSecPlatformInformationPpi (
VOID
);
/**
Entry point of the notification callback function itself within the PEIM.
It is to get SEC performance data and build HOB to convey the SEC performance
data to DXE phase.
@param PeiServices Indirect reference to the PEI Services Table.
@param NotifyDescriptor Address of the notification descriptor data structure.
@param Ppi Address of the PPI that was installed.
@return Status of the notification.
The status code returned from this function is ignored.
**/
EFI_STATUS
EFIAPI
SecPerformancePpiCallBack (
IN EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,
IN VOID *Ppi
);
#endif