Prepare for architecture-specific paging initialization

xtoskrnl/includes/amd64/mmi.h

@@ -13,11 +13,19 @@
 
 
 /* AMD64 Memory Manager routines forward references */
+XTAPI
+VOID
+MmInitializePageMapSupport(VOID);
+
 XTFASTCALL
 VOID
 MmZeroPages(IN PVOID Address,
             IN ULONG Size);
 
+XTAPI
+BOOLEAN
+MmpGetExtendedPhysicalAddressingStatus(VOID);
+
 XTAPI
 PMMPTE
 MmpGetPdeAddress(PVOID Address);
@@ -38,8 +46,4 @@ XTAPI
 VOID
 MmpInitializeArchitecture(VOID);
 
-XTAPI
-BOOLEAN
-MmpMemoryExtensionEnabled(VOID);
-
 #endif /* __XTOSKRNL_AMD64_MMI_H */