[NTOS]: Define portable MI_MAKE_ACCESSED_PAGE macro.

[reactos.git] / reactos / ntoskrnl / mm / ARM3 / miarm.h

diff --git a/reactos/ntoskrnl/mm/ARM3/miarm.h b/reactos/ntoskrnl/mm/ARM3/miarm.h
index c736bc3..df5f178 100644 (file)
--- a/reactos/ntoskrnl/mm/ARM3/miarm.h
+++ b/reactos/ntoskrnl/mm/ARM3/miarm.h
@@ -403,6 +403,7 @@ extern MMPTE HyperTemplatePte;
 extern MMPDE ValidKernelPde;
 extern MMPTE ValidKernelPte;
 extern MMPDE DemandZeroPde;
+extern MMPTE DemandZeroPte;
 extern MMPTE PrototypePte;
 extern BOOLEAN MmLargeSystemCache;
 extern BOOLEAN MmZeroPageFile;
@@ -512,13 +513,14 @@ extern BOOLEAN MmZeroingPageThreadActive;
 extern KEVENT MmZeroingPageEvent;
 extern ULONG MmSystemPageColor;
 extern ULONG MmProcessColorSeed;
+extern PMMWSL MmWorkingSetList;
 
 //
 // Figures out the hardware bits for a PTE
 //
 ULONG
 FORCEINLINE
-MiDetermineUserGlobalPteMask(IN PMMPTE PointerPte)
+MiDetermineUserGlobalPteMask(IN PVOID PointerPte)
 {
     MMPTE TempPte;
     
@@ -527,14 +529,15 @@ MiDetermineUserGlobalPteMask(IN PMMPTE PointerPte)
     
     /* Make it valid and accessed */
     TempPte.u.Hard.Valid = TRUE;
-    TempPte.u.Hard.Accessed = TRUE;
+    MI_MAKE_ACCESSED_PAGE(&TempPte);
     
     /* Is this for user-mode? */
-    if ((PointerPte <= MiHighestUserPte) ||
-        ((PointerPte >= MiAddressToPde(NULL)) && (PointerPte <= MiHighestUserPde)))
+    if ((PointerPte <= (PVOID)MiHighestUserPte) ||
+        ((PointerPte >= (PVOID)MiAddressToPde(NULL)) &&
+         (PointerPte <= (PVOID)MiHighestUserPde)))
     {
         /* Set the owner bit */
-        TempPte.u.Hard.Owner = TRUE;
+        MI_MAKE_OWNER_PAGE(&TempPte);
     }
     
     /* FIXME: We should also set the global bit */
@@ -849,6 +852,18 @@ MI_GET_PROTOTYPE_PTE_FOR_VPN(IN PMMVAD Vad,
     return ProtoPte;
 }
 
+//
+// Returns the PFN Database entry for the given page number
+// Warning: This is not necessarily a valid PFN database entry!
+//
+FORCEINLINE
+PMMPFN
+MI_PFN_ELEMENT(IN PFN_NUMBER Pfn)
+{
+    /* Get the entry */
+    return &MmPfnDatabase[Pfn];
+};
+
 BOOLEAN
 NTAPI
 MmArmInitSystem(