1. Enable use-cases in PEI using SecurityPPI co-equal to the use-cases in DXE using the Security Arch Protocol

2. Add support to find section by instance rather than only 0 at PEI phase.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14763 6f19259b-4bc3-4df7-8a09-765794883524

SecurityPkg/Tcg/TcgPei/TcgPei.c

@@ -17,6 +17,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <IndustryStandard/Tpm12.h>
 #include <IndustryStandard/UefiTcgPlatform.h>
 #include <Ppi/FirmwareVolumeInfo.h>
+#include <Ppi/FirmwareVolumeInfo2.h>
 #include <Ppi/LockPhysicalPresence.h>
 #include <Ppi/TpmInitialized.h>
 #include <Ppi/FirmwareVolume.h>
@@ -122,6 +123,11 @@ EFI_PEI_NOTIFY_DESCRIPTOR           mNotifyList[] = {
     &gEfiPeiFirmwareVolumeInfoPpiGuid,
     FirmwareVolmeInfoPpiNotifyCallback 
   },
+  {
+    EFI_PEI_PPI_DESCRIPTOR_NOTIFY_CALLBACK,
+    &gEfiPeiFirmwareVolumeInfo2PpiGuid,
+    FirmwareVolmeInfoPpiNotifyCallback 
+  },
   {
     (EFI_PEI_PPI_DESCRIPTOR_NOTIFY_CALLBACK | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
     &gEfiEndOfPeiSignalPpiGuid,

SecurityPkg/Tcg/TcgPei/TcgPei.inf

@@ -57,6 +57,7 @@
 [Ppis]
   gPeiLockPhysicalPresencePpiGuid
   gEfiPeiFirmwareVolumeInfoPpiGuid
+  gEfiPeiFirmwareVolumeInfo2PpiGuid
   gEfiPeiFirmwareVolumeInfoMeasurementExcludedPpiGuid
   gPeiTpmInitializedPpiGuid
   gEfiEndOfPeiSignalPpiGuid