diff -r 8f2c3e21aac9 -r 4d1fe4a7ce83 graphics_plat/guestvideodriver_api/inc/guestvideodriverinterfaceconstants.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphics_plat/guestvideodriver_api/inc/guestvideodriverinterfaceconstants.h	Fri Aug 13 15:11:40 2010 +0100
@@ -0,0 +1,58 @@
+// Copyright (c) 2010 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:
+// Header file for the guest video driver
+
+#ifndef VirtualVideoInterfaceConstants_h_
+#define VirtualVideoInterfaceConstants_h_
+
+//      virtualhw.irq => ic.input[391];
+//        pvbus.pvbus_m_range[0x60000000..0x62ffffff] => graphicsvirtualhw.mbus; //=>Reserve own memory area later
+//        pvbus.pvbus_m_range[0x63000000..0x63000fff] => graphicsvirtualhw.pbus; //=>Reserve own memory area later                
+
+// base address
+#define VVI_REGISTERS_BASE_ADDRESS 0x63000000
+#define VVI_REGISTERS_MEMORY_SIZE 0x1000
+#define VVI_REGISTERS_MASK 0x0FFF
+
+#define VVI_PARAMETERS_INPUT_BASE_ADDRESS 0x60000000
+#define VVI_PARAMETERS_INPUT_MEMORY_SIZE  0x01000000
+
+#define VVI_PARAMETERS_OUTPUT_BASE_ADDRESS 0x61000000
+#define VVI_PARAMETERS_OUTPUT_MEMORY_SIZE  0x01000000
+
+#define VVI_FRAMEBUFFER_BASE_ADDRESS 0x62000000
+#define VVI_FRAMEBUFFER_MEMORY_SIZE  0x01000000
+
+// register indices, TODO: cleanup needed, some are not used
+#define VVI_R_ID                       0x0000
+#define VVI_R_IRQ_ENABLE               0x0004
+#define VVI_R_IRQ_STATUS               0x0008
+#define VVI_R_COMMAND                  0x000c
+#define VVI_R_PARAMETER_LOAD           0x0010
+#define VVI_R_ERROR                    0x0014
+#define VVI_R_INPUT_BUFFER_TAIL        0x0018
+#define VVI_R_INPUT_BUFFER_HEAD        0x001c
+#define VVI_R_INPUT_BUFFER_READ_COUNT  0x0020
+#define VVI_R_INPUT_BUFFER_WRITE_COUNT 0x0024
+#define VVI_R_INPUT_BUFFER_MAX_TAIL    0x0028
+#define VVI_R_REQUEST_ID               0x002c
+#define VVI_R_LASTREG                  0x0030  // not a register, address of last register
+
+// COMMAND register values
+#define VVI_EXECUTE 0
+
+//IRQ number
+#define VVI_IRQ 391
+
+#endif