| author | sl@SLION-WIN7.fritz.box |
| Fri, 15 Jun 2012 03:10:57 +0200 | |
| changeset 0 | bde4ae8d615e |
| permissions | -rw-r--r-- |
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// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of the License "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: mdefrag.inl |
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// In line utility functions used by the defragbase.cpp and ramalloc.cpp |
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|
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/** |
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@file |
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@internalComponent |
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*/ |
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|
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#include "mm.h" |
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#include "mmu.h" |
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#include "mpager.h" |
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|
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|
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inline TInt M::PageShift() |
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{
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return KPageShift; |
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} |
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|
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|
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inline void M::RamAllocLock() |
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{
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RamAllocLock::Lock(); |
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} |
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inline void M::RamAllocUnlock() |
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{
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RamAllocLock::Unlock(); |
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} |
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inline void M::RamAllocIsLocked() |
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{
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#ifdef _DEBUG |
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if (!K::Initialising) |
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__NK_ASSERT_DEBUG(RamAllocLock::IsHeld()); |
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#endif |
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} |
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inline TInt M::DiscardPage(TPhysAddr aAddr, TUint aBlockZoneId, TBool aBlockRest) |
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{
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TPhysAddr newAddr; |
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return MovePage(aAddr, newAddr, aBlockZoneId, aBlockRest); |
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} |
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inline TUint M::NumberOfFreeDpPages() |
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{
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return ThePager.NumberOfFreePages(); |
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} |
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inline TUint M::NumberOfDirtyDpPages() |
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{
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return ThePager.NumberOfDirtyPages(); |
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} |
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inline void M::RamZoneClaimed(SZone* aZone) |
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{
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TheMmu.AllocatedPhysicalRam(aZone->iPhysBase, |
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aZone->iPhysPages, |
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(Mmu::TRamAllocFlags)EMemAttStronglyOrdered); |
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} |