OvmfPkg: Add QemuVideoDxe driver

This driver provides a UEFI Graphics Output Protocol (GOP) driver
for the QEMU Cirrus VGA hardware.  It enables 24-bit color,
and uses the standard 32-bit GOP pixel format whenever possible.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11524 6f19259b-4bc3-4df7-8a09-765794883524

OvmfPkg/QemuVideoDxe/DriverSupportedEfiVersion.c

@@ -0,0 +1,21 @@
+/** @file
+  Driver supported version protocol for the QEMU video driver.
+
+  Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+
+  This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution. The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+#include "Qemu.h"
+
+EFI_DRIVER_SUPPORTED_EFI_VERSION_PROTOCOL gQemuVideoDriverSupportedEfiVersion = {
+  sizeof (EFI_DRIVER_SUPPORTED_EFI_VERSION_PROTOCOL), // Size of Protocol structure.
+  0                                                   // Version number to be filled at start up.
+};
+