#ifndef _VKDEVICEUTIL_HPP
#define _VKDEVICEUTIL_HPP
/*-------------------------------------------------------------------------
 * Vulkan CTS Framework
 * --------------------
 *
 * Copyright (c) 2015 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *//*!
 * \file
 * \brief Instance and device initialization utilities.
 *//*--------------------------------------------------------------------*/

#include "vkDefs.hpp"
#include "vkRef.hpp"

#include <vector>
#include <string>

namespace tcu
{
class CommandLine;
}

namespace vk
{

Move<VkInstance>	createDefaultInstance	(const PlatformInterface&			vkPlatform,
											 deUint32							apiVersion);

Move<VkInstance>	createDefaultInstance	(const PlatformInterface&			vkPlatform,
											 deUint32							apiVersion,
											 const std::vector<std::string>&	enabledLayers,
											 const std::vector<std::string>&	enabledExtensions,
											 const VkAllocationCallbacks*		pAllocator	= DE_NULL);

Move<VkInstance>	createInstanceWithExtensions (const PlatformInterface&			vkp,
												  const deUint32					version,
												  const std::vector<std::string>	requiredExtensions);

Move<VkInstance>	createInstanceWithExtension (const PlatformInterface&	vkp,
												 const deUint32				version,
												 const std::string			requiredExtension);

deUint32			chooseDeviceIndex		(const InstanceInterface&			vkInstance,
											 const VkInstance					instance,
											 const tcu::CommandLine&			cmdLine);

VkPhysicalDevice	chooseDevice			(const InstanceInterface&			vkInstance,
											 const VkInstance					instance,
											 const tcu::CommandLine&			cmdLine);

} // vk

#endif // _VKDEVICEUTIL_HPP