1 #ifndef _VKTCOMPUTETESTSUTIL_HPP 2 #define _VKTCOMPUTETESTSUTIL_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 23 * \brief Compute tests utility classes 24 *//*--------------------------------------------------------------------*/ 25 26 #include "vkDefs.hpp" 27 #include "vkMemUtil.hpp" 28 #include "vkRef.hpp" 29 #include "vkRefUtil.hpp" 30 #include "vkPrograms.hpp" 31 #include "vkTypeUtil.hpp" 32 #include "vkImageUtil.hpp" 33 34 namespace vkt 35 { 36 namespace compute 37 { 38 39 class Buffer 40 { 41 public: 42 Buffer (const vk::DeviceInterface& vk, 43 const vk::VkDevice device, 44 vk::Allocator& allocator, 45 const vk::VkBufferCreateInfo& bufferCreateInfo, 46 const vk::MemoryRequirement memoryRequirement); 47 48 const vk::VkBuffer& get (void) const { return *m_buffer; } 49 const vk::VkBuffer& operator* (void) const { return get(); } 50 vk::Allocation& getAllocation (void) const { return *m_allocation; } 51 52 private: 53 de::MovePtr<vk::Allocation> m_allocation; 54 vk::Move<vk::VkBuffer> m_buffer; 55 56 Buffer (const Buffer&); // "deleted" 57 Buffer& operator= (const Buffer&); 58 }; 59 60 class Image 61 { 62 public: 63 Image (const vk::DeviceInterface& vk, 64 const vk::VkDevice device, 65 vk::Allocator& allocator, 66 const vk::VkImageCreateInfo& imageCreateInfo, 67 const vk::MemoryRequirement memoryRequirement); 68 69 const vk::VkImage& get (void) const { return *m_image; } 70 const vk::VkImage& operator* (void) const { return get(); } 71 vk::Allocation& getAllocation (void) const { return *m_allocation; } 72 73 private: 74 de::MovePtr<vk::Allocation> m_allocation; 75 vk::Move<vk::VkImage> m_image; 76 77 Image (const Image&); // "deleted" 78 Image& operator= (const Image&); 79 }; 80 81 vk::Move<vk::VkCommandPool> makeCommandPool (const vk::DeviceInterface& vk, 82 const vk::VkDevice device, 83 const deUint32 queueFamilyIndex); 84 85 vk::Move<vk::VkPipelineLayout> makePipelineLayout (const vk::DeviceInterface& vk, 86 const vk::VkDevice device); 87 88 vk::Move<vk::VkPipelineLayout> makePipelineLayout (const vk::DeviceInterface& vk, 89 const vk::VkDevice device, 90 const vk::VkDescriptorSetLayout descriptorSetLayout); 91 92 vk::Move<vk::VkPipeline> makeComputePipeline (const vk::DeviceInterface& vk, 93 const vk::VkDevice device, 94 const vk::VkPipelineLayout pipelineLayout, 95 const vk::VkShaderModule shaderModule); 96 97 vk::Move<vk::VkPipeline> makeComputePipeline (const vk::DeviceInterface& vk, 98 const vk::VkDevice device, 99 const vk::VkPipelineLayout pipelineLayout, 100 const vk::VkPipelineCreateFlags pipelineFlags, 101 const vk::VkShaderModule shaderModule, 102 const vk::VkPipelineShaderStageCreateFlags shaderFlags); 103 104 vk::Move<vk::VkBufferView> makeBufferView (const vk::DeviceInterface& vk, 105 const vk::VkDevice device, 106 const vk::VkBuffer buffer, 107 const vk::VkFormat format, 108 const vk::VkDeviceSize offset, 109 const vk::VkDeviceSize size); 110 111 vk::Move<vk::VkImageView> makeImageView (const vk::DeviceInterface& vk, 112 const vk::VkDevice device, 113 const vk::VkImage image, 114 const vk::VkImageViewType imageViewType, 115 const vk::VkFormat format, 116 const vk::VkImageSubresourceRange subresourceRange); 117 118 vk::Move<vk::VkDescriptorSet> makeDescriptorSet (const vk::DeviceInterface& vk, 119 const vk::VkDevice device, 120 const vk::VkDescriptorPool descriptorPool, 121 const vk::VkDescriptorSetLayout setLayout); 122 123 vk::VkBufferCreateInfo makeBufferCreateInfo (const vk::VkDeviceSize bufferSize, 124 const vk::VkBufferUsageFlags usage); 125 126 vk::VkBufferImageCopy makeBufferImageCopy (const vk::VkExtent3D extent, 127 const deUint32 arraySize); 128 129 vk::VkBufferMemoryBarrier makeBufferMemoryBarrier (const vk::VkAccessFlags srcAccessMask, 130 const vk::VkAccessFlags dstAccessMask, 131 const vk::VkBuffer buffer, 132 const vk::VkDeviceSize offset, 133 const vk::VkDeviceSize bufferSizeBytes); 134 135 vk::VkImageMemoryBarrier makeImageMemoryBarrier (const vk::VkAccessFlags srcAccessMask, 136 const vk::VkAccessFlags dstAccessMask, 137 const vk::VkImageLayout oldLayout, 138 const vk::VkImageLayout newLayout, 139 const vk::VkImage image, 140 const vk::VkImageSubresourceRange subresourceRange); 141 142 void beginCommandBuffer (const vk::DeviceInterface& vk, 143 const vk::VkCommandBuffer cmdBuffer); 144 145 void endCommandBuffer (const vk::DeviceInterface& vk, 146 const vk::VkCommandBuffer cmdBuffer); 147 148 void submitCommandsAndWait (const vk::DeviceInterface& vk, 149 const vk::VkDevice device, 150 const vk::VkQueue queue, 151 const vk::VkCommandBuffer cmdBuffer, 152 const bool useDeviceGroups = false, 153 const deUint32 deviceMask = 1); 154 155 inline vk::VkExtent3D makeExtent3D (const tcu::IVec3& vec) 156 { 157 return vk::makeExtent3D(vec.x(), vec.y(), vec.z()); 158 } 159 160 inline vk::VkDeviceSize getImageSizeBytes (const tcu::IVec3& imageSize, const vk::VkFormat format) 161 { 162 return tcu::getPixelSize(vk::mapVkFormat(format)) * imageSize.x() * imageSize.y() * imageSize.z(); 163 } 164 165 } // compute 166 } // vkt 167 168 #endif // _VKTCOMPUTETESTSUTIL_HPP 169
