Clean update API name for ASM function.

Add FSP_INFO_HEADER_SIGNATURE and FSP_INFO_EXTENDED_HEADER_SIGNATURE.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: "Yao, Jiewen" <Jiewen.Yao@intel.com> 
Reviewed-by: "Ma, Maurice" <maurice.ma@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17271 6f19259b-4bc3-4df7-8a09-765794883524

IntelFspPkg/FspSecCore/SecFsp.h

@@ -80,7 +80,19 @@ FspDataPointerFixUp (
 **/
 UINT32
 EFIAPI
-GetFspBaseAddress (
+AsmGetFspBaseAddress (
+  VOID
+  );
+
+/**
+  This interface gets FspInfoHeader pointer
+
+  @return   FSP binary base address.
+
+**/
+UINT32
+EFIAPI
+AsmGetFspInfoHeader (
   VOID
   );