sl@0: // Copyright (c) 1998-2009 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: // template\template_assp\template_assp.cia
sl@0: // Template ASSP architecture layer
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include <e32cia.h>
sl@0: #include <template_assp_priv.h>
sl@0: 
sl@0: __NAKED__ TUint64 DoRead64(TLinAddr /*aAddr*/)
sl@0: 	{	
sl@0: 	asm("ldmia	r0, {r0-r1} ");
sl@0: 	__JUMP(,lr);	
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: __NAKED__ void DoWrite64(TLinAddr aAddr, TUint64 aValue)
sl@0: 	{
sl@0: #ifdef __EABI__
sl@0: 	asm("stmia	r0, {r2-r3} ");
sl@0: #else
sl@0: 	asm("stmia	r0, {r1-r2} ");
sl@0: #endif
sl@0: 	__JUMP(,lr);	            
sl@0: 	}
sl@0: 		
sl@0: EXPORT_C __NAKED__ void TTemplate::BootWaitMilliSeconds(TInt aDuration)
sl@0: //
sl@0: // Active waiting loop (not to be used after System Tick timer has been set up - Init3()
sl@0: //
sl@0: 	{
sl@0: 	//
sl@0: 	// TO DO: (optional)
sl@0: 	//
sl@0: 	// Program a Hardware Timer to generate the required duration, and then loop until the timer expires.
sl@0: 	// Do NOT use interrupts!
sl@0: 	//
sl@0: 	}
sl@0: 
sl@0: 
sl@0: __NAKED__ void TTemplate::NanoWait(TUint32 aInterval)
sl@0: //
sl@0: // Wait for aInterval nanoseconds
sl@0: //
sl@0: 	{
sl@0: 	// TO DO: work out the correct values for the hardware
sl@0: 	
sl@0: 	asm("sub r0, r0, #100");
sl@0: 	asm("1:");
sl@0: 	asm("subs r0, r0, #20");
sl@0: 	asm("bgt 1b");	
sl@0: 	__JUMP(,lr);
sl@0: 	}