[Patch] UefiCpuPkg/SecCore: get AllSecPpiList after SecPlatformMain.

["Dong, Eric" <eric.dong@intel.com>]

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2136

SecPlatformMain is a platform hook function which let platform does
some update. Some platform may adjust SecCoreData->PeiTemporaryRamBase
which caused former saved AllSecPpiList variable invalid.

This patch update the logic to get AllSecPpiList after SecPlatformMain.

Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Eric Dong <eric.dong@intel.com>
---
 UefiCpuPkg/SecCore/SecMain.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/UefiCpuPkg/SecCore/SecMain.c b/UefiCpuPkg/SecCore/SecMain.c
index f914446257..66c952b897 100644
--- a/UefiCpuPkg/SecCore/SecMain.c
+++ b/UefiCpuPkg/SecCore/SecMain.c
@@ -228,7 +228,6 @@ SecStartupPhase2(
 
   PeiCoreEntryPoint = NULL;
   SecCoreData   = (EFI_SEC_PEI_HAND_OFF *) Context;
-  AllSecPpiList = (EFI_PEI_PPI_DESCRIPTOR *) SecCoreData->PeiTemporaryRamBase;
 
   //
   // Perform platform specific initialization before entering PeiCore.
@@ -282,6 +281,8 @@ SecStartupPhase2(
   }
 
   if (PpiList != NULL) {
+    AllSecPpiList = (EFI_PEI_PPI_DESCRIPTOR *) SecCoreData->PeiTemporaryRamBase;
+
     //
     // Remove the terminal flag from the terminal PPI
     //
-- 
2.21.0.windows.1