// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

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

// which accompanies this distribution, and is available

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

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// omap3530/assp/src/omap3530_assp.cia

// omap3530ASSP architecture layer

//

#include <e32cia.h>

#include <assp/omap3530_assp/omap3530_assp_priv.h>

__NAKED__ TUint64 DoRead64(TLinAddr /*aAddr*/)

	{	

	asm("ldmia	r0, {r0-r1} ");

	__JUMP(,lr);	

	}

__NAKED__ void DoWrite64(TLinAddr aAddr, TUint64 aValue)

	{

#ifdef __EABI__

	asm("stmia	r0, {r2-r3} ");

#else

	asm("stmia	r0, {r1-r2} ");

#endif

	__JUMP(,lr);	            

	}

EXPORT_C __NAKED__ void Omap3530Assp::BootWaitMilliSeconds(TInt aDuration)

//

// Active waiting loop (not to be used after System Tick timer has been set up - Init3()

//

	{

	//

	// TO DO: (optional)

	//

	// Program a Hardware Timer to generate the required duration, and then loop until the timer expires.

	// Do NOT use interrupts!

	//

	}

__NAKED__ void Omap3530Assp::NanoWait(TUint32 aInterval)

//

// Wait for aInterval nanoseconds

//

	{

	// TO DO: work out the correct values for the hardware

	asm("sub r0, r0, #100");

	asm("1:");

	asm("subs r0, r0, #20");

	asm("bgt 1b");	

	__JUMP(,lr);

	}