1 // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // e32\memmodel\epoc\multiple\x86\xinit.cpp

    15 // 

    16 //

    17 

    18 #include <x86_mem.h>

    19 #include <e32uid.h>

    20 

    21 GLREF_C void DoProcessSwitch();

    22 

    23 void MM::Init1()

    24 	{

    25 	__KTRACE_OPT(KBOOT,Kern::Printf("MM::Init1()"));

    26 

    27 	K::MaxMemCopyInOneGo=KDefaultMaxMemCopyInOneGo;

    28 	MM::MaxPagesInOneGo=KMaxPages;

    29 	TheScheduler.SetProcessHandler((TLinAddr)DoProcessSwitch);

    30 

    31 	__KTRACE_OPT(KBOOT,Kern::Printf("K::MaxMemCopyInOneGo=0x%x",K::MaxMemCopyInOneGo));

    32 	__KTRACE_OPT(KBOOT,Kern::Printf("MM::MaxPagesInOneGo=%d",MM::MaxPagesInOneGo));

    33 	}

    34 

    35 // Set up virtual addresses used for cache flushing if this is

    36 // done by data read or line allocate

    37 void M::SetupCacheFlushPtr(TInt aCache, SCacheInfo& aInfo)

    38 	{

    39 	}

    40 

    41 #ifdef __SMP__

    42 void M::GetAPBootInfo(TInt /*aCpu*/, volatile SAPBootInfo* /*aInfo*/)

    43 	{

    44 	}

    45 

    46 void M::Init2AP()

    47 	{

    48 	__KTRACE_OPT(KBOOT,Kern::Printf("M::Init2AP()"));

    49 	DThread& t = Kern::CurrentThread();

    50 	SubScheduler().iAddressSpace = t.iOwningProcess;

    51 	t.iNThread.SetAddressSpace(t.iOwningProcess);

    52 	t.iNThread.SetAttributes(KThreadAttAddressSpace);

    53 	}

    54 #endif