--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/navienginebsp/ne1_tb/inc/variant.h	Tue Sep 28 18:00:05 2010 +0100
@@ -0,0 +1,136 @@
+/*
+* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:  
+* ne1_tb\inc\variant.h
+* NE1_TBVariant Variant Header
+*
+*/
+
+
+
+#ifndef __VA_STD_H__
+#define __VA_STD_H__
+#include "naviengine_priv.h"
+#include "iolines.h"
+
+NONSHARABLE_CLASS(NE1_TBVariant) : public NaviEngineAssp
+	{
+public:
+	NE1_TBVariant();
+public:
+	/**
+	 * These are the mandatory Asic class functions which need to be implemented here. The other mandatory
+	 * functions are implemented in NaviEngineAssp
+	 */
+
+	/**
+	 * initialisation
+	 */
+	virtual void Init1();
+#ifdef __SMP__
+	virtual void Init2AP();
+#endif
+	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();
+
+	/**
+	 * 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:
+	/**
+	 * external interrupt handling
+	 * These are used to model second-level interrupt controllers at Variant level
+	 * @param anId An interrupt identification number (TTemplateInterruptId enumerated value)
+	 * @param an Isr Address of an Interrupt Service Routine
+	 * @param aPtr Extra parameter to be passed to ISR function
+	 * @return System wide error code
+	 * @see TTemplateInterruptId
+	 */
+
+	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();
+
+	/**
+	 * miscellaneous if Video buffer is allocated in the main System memory during ASSP/Variant initialisation
+	 * this will return the required size @return Size (in bytes) of required RAM for Video buffer
+	 */
+	virtual TInt VideoRamSize();
+
+	/**
+	 * 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);
+
+    IMPORT_C static TUint16 SetSerialNumber( TUint32 aSerialNum );
+    IMPORT_C static TUint32 GetSerialNumber( );
+
+private: // or public:
+	static void InitInterrupts();
+	static void Spurious(TAny* aId);
+public:
+	// TLinAddr iIdleFunction;		// may be used to point to a Bootstrap routine which prepares the CPU to Sleep 
+	static TUint32 HandlerData[3];
+	static SInterruptHandler Handlers[ENumXInts];
+	TUint32 iSerialNumber;
+
+private:
+	static void UsbClientConnectorIsr(TAny *);
+
+private:
+	TInt (*iUsbClientConnectorCallback)(TAny*);
+	TAny* iUsbClientConnectorCallbackArg;
+	};
+
+GLREF_D NE1_TBVariant TheVariant;
+
+#endif