imgtools_os/romkiteka2/include/pagedrom_functional.oby
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:39:43 +0200
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/*
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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 "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:
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*
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*/
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#if !defined PAGED_ROM
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#define PAGED_ROM
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#endif
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#if !defined EFFICIENT_ROM_PAGING
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// Uncomment next line if efficient rom paging is wanted.
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//#define EFFICIENT_ROM_PAGING
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#endif
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#if !defined USE_CODE_PAGING
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// Uncomment next line if code paging is wanted
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#define USE_CODE_PAGING
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#endif
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#if !defined USE_DATA_PAGING
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// Uncomment next line if Writable Data Paging is wanted.
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//#define USE_DATA_PAGING
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#endif
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#if !defined CODE_PAGING_FROM_ROFS
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// Uncomment next line if code paging from primary rofs is wanted
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#define CODE_PAGING_FROM_ROFS
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#endif
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// uncomment next line if device DP configuration wanted
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//externaltool=configpaging
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#if defined EFFICIENT_ROM_PAGING
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externaltool=efficient_rom_paging
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#endif
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ROM_IMAGE[0] {
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//                 Min       Max        Young/Old    NAND page read   NAND page read
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//                 live      live       page ratio   delay            CPU overhead 
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//                 pages     pages                   (microseconds)   (microseconds)
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//
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demandpagingconfig 64        128        3            0                0
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pagingoverride defaultpaged
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#if defined USE_CODE_PAGING
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codepagingpolicy defaultpaged
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#endif
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#if defined USE_DATA_PAGING
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datapagingpolicy defaultpaged
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#endif
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}
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#if defined CODE_PAGING_FROM_ROFS
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ROM_IMAGE[1] {
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pagingoverride defaultpaged
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}
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#endif