ArmPlatformPkg: Added Aarch64 support

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14489 6f19259b-4bc3-4df7-8a09-765794883524

ArmPlatformPkg/PrePi/PrePi.h

@@ -81,4 +81,10 @@ GetPlatformPpi (
   OUT VOID      **Ppi
   );
 
+// Initialize the Architecture specific controllers
+VOID
+ArchInitialize (
+  VOID
+  );
+
 #endif /* _PREPI_H_ */