--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/memmodel/epoc/flexible/mmu/mdefrag.inl Thu Dec 17 09:24:54 2009 +0200
@@ -0,0 +1,77 @@
+// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description: mdefrag.inl
+// In line utility functions used by the defragbase.cpp and ramalloc.cpp
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include "mm.h"
+#include "mmu.h"
+#include "mpager.h"
+
+
+inline TInt M::PageShift()
+ {
+ return KPageShift;
+ }
+
+
+inline void M::RamAllocLock()
+ {
+ RamAllocLock::Lock();
+ }
+
+
+inline void M::RamAllocUnlock()
+ {
+ RamAllocLock::Unlock();
+ }
+
+
+inline void M::RamAllocIsLocked()
+ {
+#ifdef _DEBUG
+ if (!K::Initialising)
+ __NK_ASSERT_DEBUG(RamAllocLock::IsHeld());
+#endif
+ }
+
+
+inline TInt M::DiscardPage(TPhysAddr aAddr, TUint aBlockZoneId, TBool aBlockRest)
+ {
+ TPhysAddr newAddr;
+ return MovePage(aAddr, newAddr, aBlockZoneId, aBlockRest);
+ }
+
+
+inline TUint M::NumberOfFreeDpPages()
+ {
+ return ThePager.NumberOfFreePages();
+ }
+
+
+inline TUint M::NumberOfDirtyDpPages()
+ {
+ return ThePager.NumberOfDirtyPages();
+ }
+
+
+inline void M::RamZoneClaimed(SZone* aZone)
+ {
+ TheMmu.AllocatedPhysicalRam(aZone->iPhysBase,
+ aZone->iPhysPages,
+ (Mmu::TRamAllocFlags)EMemAttStronglyOrdered);
+ }