sl@0: // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // e32\memmodel\epoc\moving\arm\xinit.cpp
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include "arm_mem.h"
sl@0: #include <e32uid.h>
sl@0: 
sl@0: GLREF_C void DoProcessSwitch();
sl@0: 
sl@0: void MM::Init1()
sl@0: 	{
sl@0: 	__KTRACE_OPT(KBOOT,Kern::Printf("MM::Init1()"));
sl@0: 
sl@0: 	K::MaxMemCopyInOneGo=KDefaultMaxMemCopyInOneGo;
sl@0: 	MM::MaxPagesInOneGo=KMaxPages;
sl@0: 	TheScheduler.SetProcessHandler((TLinAddr)DoProcessSwitch);
sl@0: 	}
sl@0: 
sl@0: // Set up virtual addresses used for cache flushing if this is
sl@0: // done by data read or line allocate
sl@0: void M::SetupCacheFlushPtr(TInt aCache, SCacheInfo& aInfo)
sl@0: 	{
sl@0: #if defined(__CPU_CACHE_FLUSH_BY_DATA_READ) || defined(__CPU_CACHE_FLUSH_BY_LINE_ALLOC)
sl@0: #ifdef __CPU_HAS_ALT_D_CACHE
sl@0: 	if (aCache==KCacheNumAltD)
sl@0: 		{
sl@0: 		aInfo.iFlushPtr=KAltDCacheFlushArea;
sl@0: 		aInfo.iFlushMask=KAltDCacheFlushAreaLimit;
sl@0: 		}
sl@0: #endif
sl@0: 	if (aCache==KCacheNumD)
sl@0: 		{
sl@0: 		aInfo.iFlushPtr=KDCacheFlushArea;
sl@0: 		aInfo.iFlushMask=KDCacheFlushAreaLimit;
sl@0: 		}
sl@0: #endif
sl@0: 	}