kernel/eka/memmodel/epoc/multiple/x86/xinit.cpp
author Mike Kinghan <mikek@symbian.org>
Tue, 16 Nov 2010 14:39:21 +0000
branchGCC_SURGE
changeset 303 9b85206a602c
parent 0 a41df078684a
permissions -rw-r--r--
We need a way to pass flags to rombuilds in Raptor via extension flm interfaces, so that the CPP pass of the rom input files can be informed what toolchain we are building with and conditionally include or exclude files depending on whether the toolchain could build them.
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// Copyright (c) 1996-2009 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:
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// e32\memmodel\epoc\multiple\x86\xinit.cpp
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// 
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//
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#include <x86_mem.h>
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#include <e32uid.h>
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GLREF_C void DoProcessSwitch();
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void MM::Init1()
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	{
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	__KTRACE_OPT(KBOOT,Kern::Printf("MM::Init1()"));
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	K::MaxMemCopyInOneGo=KDefaultMaxMemCopyInOneGo;
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	MM::MaxPagesInOneGo=KMaxPages;
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	TheScheduler.SetProcessHandler((TLinAddr)DoProcessSwitch);
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	__KTRACE_OPT(KBOOT,Kern::Printf("K::MaxMemCopyInOneGo=0x%x",K::MaxMemCopyInOneGo));
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	__KTRACE_OPT(KBOOT,Kern::Printf("MM::MaxPagesInOneGo=%d",MM::MaxPagesInOneGo));
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	}
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// Set up virtual addresses used for cache flushing if this is
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// done by data read or line allocate
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void M::SetupCacheFlushPtr(TInt aCache, SCacheInfo& aInfo)
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	{
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	}
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#ifdef __SMP__
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void M::GetAPBootInfo(TInt /*aCpu*/, volatile SAPBootInfo* /*aInfo*/)
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	{
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	}
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void M::Init2AP()
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	{
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	__KTRACE_OPT(KBOOT,Kern::Printf("M::Init2AP()"));
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	DThread& t = Kern::CurrentThread();
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	SubScheduler().iAddressSpace = t.iOwningProcess;
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	t.iNThread.SetAddressSpace(t.iOwningProcess);
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	t.iNThread.SetAttributes(KThreadAttAddressSpace);
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	}
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#endif