--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/beagle/variant.h	Wed Mar 31 12:33:34 2010 +0100
@@ -0,0 +1,151 @@
+// 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/beagleboard/inc/variant.h
+// Beagle Variant Header
+//
+
+
+
+#ifndef __VA_STD_H__
+#define __VA_STD_H__
+#include <assp/omap3530_assp/omap3530_assp_priv.h>
+#include <beagle/iolines.h>
+#include <arm.h>
+#include <e32const.h>
+#include <assp.h>
+
+void ExtIrqDispatch(TAny * ptr);
+
+#define DEC_TO_BCD(dec) (((dec/10)<<4)+(dec%10))
+#define BCD_TO_DEC(bcd) (((bcd>>4)*10)+bcd%16)
+
+
+NONSHARABLE_CLASS(Beagle) : public Omap3530Assp
+	{
+public:
+	Beagle();
+
+	static inline Beagle& Variant();
+
+public:
+	/**
+	 * These are the mandatory Asic class functions which need to be implemented here. The other mandatory
+	 * functions are implemented in TemplateAssp
+	 */
+
+	/**
+	 * initialisation
+	 */
+	virtual void Init1();
+	virtual void Init3();
+
+	/**
+ 	 * power management
+ 	 * Device specific Idle: prepares the CPU to go into Idle and sets out the conditions to come out of it
+ 	 */
+ 	virtual void Idle();
+
+ 	/**
+	 * debug
+	 * @param aChar Character to be output by debug serial port
+	 */
+	virtual void DebugOutput(TUint aChar);
+
+	/**
+	 * HAL
+	 * @param aFunction A TVariantHalFunction enumerated value
+	 * @param a1 Optional input/output parameter
+	 * @param a2 Optional input/output parameter
+	 * @return System wide error code. 
+	 * @see TVariantHalFunction
+	 */
+	virtual TInt VariantHal(TInt aFunction, TAny* a1, TAny* a2);
+
+	/**
+	 * Machine configuration
+	 * @return Pointer to a device configuration information
+	 * @see TTemplateMachineConfig
+	 */
+	virtual TPtr8 MachineConfiguration();
+
+public:
+	virtual TInt IsExternalInterrupt(TInt anId);
+	virtual	TInt InterruptBind(TInt anId, TIsr anIsr, TAny* aPtr);
+	virtual TInt InterruptUnbind(TInt anId);
+	virtual	TInt InterruptEnable(TInt anId);
+	virtual	TInt InterruptDisable(TInt anId);
+	virtual	TInt InterruptClear(TInt anId);
+	
+	/**
+	 * USB client controller - Some example functions for the case that USB cable detection and
+	 * UDC connect/disconnect functionality are part of the Variant.
+	 * These virtual functions are called by the USB PSL (pa_usbc.cpp).
+	 * If this functionality is part of the ASSP then these functions can be removed as calls to them
+	 * in the PSL will have been replaced by the appropriate internal operations.
+	 */
+	virtual TBool UsbClientConnectorDetectable();
+	virtual TBool UsbClientConnectorInserted();
+	virtual TInt RegisterUsbClientConnectorCallback(TInt (*aCallback)(TAny*), TAny* aPtr);
+	virtual void UnregisterUsbClientConnectorCallback();
+	virtual TBool UsbSoftwareConnectable();
+	virtual TInt UsbConnect();
+	virtual TInt UsbDisconnect();
+
+	virtual TInt SystemTimeInSecondsFrom2000(TInt& aTime);
+	/**
+	 * Obtain Adjust the RTC with new System Time (from 00:00 hours of 1/1/2000)
+	 * @return System wide error code
+	 */
+	virtual TInt SetSystemTimeInSecondsFrom2000(TInt aTime);
+	
+
+	/**
+	 * RAM zone callback functions that will be invoked by the kernel when a RAM zone
+	 * operation should be performed.
+	 */
+	static TInt RamZoneCallback(TRamZoneOp aOp, TAny* aId, const TAny* aMasks);
+	TInt DoRamZoneCallback(TRamZoneOp aOp, TUint aId, const TUint* aMasks);
+
+	/** Input clock frequency information */
+	virtual TUint SysClkFrequency() const;
+	virtual TUint SysClk32kFrequency() const;
+	virtual TUint AltClkFrequency() const;
+
+private:
+	void DebugInit();
+	static void UsbClientConnectorIsr(TAny *);
+
+
+public:
+	TDfc *  iExtInterruptDfc;
+	// TLinAddr iIdleFunction;		// may be used to point to a Bootstrap routine which prepares the CPU to Sleep 
+	TBool iDebugInitialised;
+
+private:
+	TInt (*iUsbClientConnectorCallback)(TAny*);
+	TAny* iUsbClientConnectorCallbackArg;
+	
+	TInt32  			iFrameBufferSize;
+	TPhysAddr		iFrameBufferRamPhys;
+	};
+
+GLREF_D Beagle TheVariant;
+
+
+inline Beagle& Beagle::Variant()
+	{
+	return *reinterpret_cast< Beagle* >( Arch::TheAsic() );
+	}
+
+#endif