1 #ifndef _VKTSPARSERESOURCESBASE_HPP 2 #define _VKTSPARSERESOURCESBASE_HPP 3 /*------------------------------------------------------------------------ 4 * Vulkan Conformance Tests 5 * ------------------------ 6 * 7 * Copyright (c) 2016 The Khronos Group Inc. 8 * 9 * Licensed under the Apache License, Version 2.0 (the "License"); 10 * you may not use this file except in compliance with the License. 11 * You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, software 16 * distributed under the License is distributed on an "AS IS" BASIS, 17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 18 * See the License for the specific language governing permissions and 19 * limitations under the License. 20 * 21 *//*! 22 * \file vktSparseResourcesBase.hpp 23 * \brief Sparse Resources Base Instance 24 *//*--------------------------------------------------------------------*/ 25 26 #include "vkDefs.hpp" 27 #include "vktTestCase.hpp" 28 #include "vktCustomInstancesDevices.hpp" 29 #include "vkRef.hpp" 30 #include "vkPlatform.hpp" 31 #include "deUniquePtr.hpp" 32 #include "tcuCommandLine.hpp" 33 34 #include <map> 35 #include <vector> 36 37 namespace vkt 38 { 39 namespace sparse 40 { 41 42 struct Queue 43 { 44 vk::VkQueue queueHandle; 45 deUint32 queueFamilyIndex; 46 deUint32 queueIndex; 47 }; 48 49 struct QueueRequirements 50 { QueueRequirementsvkt::sparse::QueueRequirements51 QueueRequirements(const vk::VkQueueFlags qFlags, const deUint32 qCount) 52 : queueFlags(qFlags) 53 , queueCount(qCount) 54 {} 55 56 vk::VkQueueFlags queueFlags; 57 deUint32 queueCount; 58 }; 59 60 class SparseResourcesBaseInstance : public TestInstance 61 { 62 public: SparseResourcesBaseInstance(Context & context,bool useDeviceGroups=false)63 SparseResourcesBaseInstance (Context &context, bool useDeviceGroups = false) 64 : TestInstance (context) 65 , m_numPhysicalDevices (1) 66 , m_useDeviceGroups (useDeviceGroups) 67 { 68 const tcu::CommandLine& cmdLine = context.getTestContext().getCommandLine(); 69 m_deviceGroupIdx = cmdLine.getVKDeviceGroupId() - 1; 70 } usingDeviceGroups()71 bool usingDeviceGroups () { return m_useDeviceGroups; } 72 73 protected: 74 typedef std::vector<QueueRequirements> QueueRequirementsVec; 75 76 deUint32 m_numPhysicalDevices; 77 78 void createDeviceSupportingQueues (const QueueRequirementsVec& queueRequirements, bool requireShaderImageAtomicInt64Features = false); 79 const Queue& getQueue (const vk::VkQueueFlags queueFlags, const deUint32 queueIndex) const; getDeviceInterface(void) const80 const vk::DeviceInterface& getDeviceInterface (void) const { return *m_deviceDriver; } getDevice(void) const81 vk::VkDevice getDevice (void) const { return *m_logicalDevice; } getAllocator(void)82 vk::Allocator& getAllocator (void) { return *m_allocator; } getPhysicalDevice(deUint32 i=0)83 vk::VkPhysicalDevice getPhysicalDevice (deUint32 i = 0) { return m_physicalDevices[i];} 84 85 private: 86 bool m_useDeviceGroups; 87 deUint32 m_deviceGroupIdx; 88 CustomInstance m_deviceGroupInstance; 89 std::vector<vk::VkPhysicalDevice> m_physicalDevices; 90 std::map<vk::VkQueueFlags, std::vector<Queue> > m_queues; 91 de::MovePtr<vk::DeviceDriver> m_deviceDriver; 92 vk::Move<vk::VkDevice> m_logicalDevice; 93 de::MovePtr<vk::Allocator> m_allocator; 94 }; 95 96 } // sparse 97 } // vkt 98 99 #endif // _VKTSPARSERESOURCESBASE_HPP 100