1 /* 2 * Copyright 2015 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef GrVkInterface_DEFINED 9 #define GrVkInterface_DEFINED 10 11 #include "include/core/SkRefCnt.h" 12 13 #include "include/gpu/vk/GrVkBackendContext.h" 14 #include "include/gpu/vk/GrVkTypes.h" 15 16 class GrVkExtensions; 17 18 //////////////////////////////////////////////////////////////////////////////// 19 20 /** 21 * GrContext uses the following interface to make all calls into Vulkan. When a 22 * GrContext is created it is given a GrVkInterface. All functions that should be 23 * available based on the Vulkan's version must be non-NULL or GrContext creation 24 * will fail. This can be tested with the validate() method. 25 */ 26 struct GrVkInterface : public SkRefCnt { 27 private: 28 // simple wrapper class that exists only to initialize a pointer to NULL 29 template <typename FNPTR_TYPE> class VkPtr { 30 public: VkPtrGrVkInterface31 VkPtr() : fPtr(NULL) {} 32 VkPtr operator=(FNPTR_TYPE ptr) { fPtr = ptr; return *this; } FNPTR_TYPEGrVkInterface33 operator FNPTR_TYPE() const { return fPtr; } 34 private: 35 FNPTR_TYPE fPtr; 36 }; 37 38 typedef SkRefCnt INHERITED; 39 40 public: 41 GrVkInterface(GrVkGetProc getProc, 42 VkInstance instance, 43 VkDevice device, 44 uint32_t instanceVersion, 45 uint32_t physicalDeviceVersion, 46 const GrVkExtensions*); 47 48 // Validates that the GrVkInterface supports its advertised standard. This means the necessary 49 // function pointers have been initialized for Vulkan version. 50 bool validate(uint32_t instanceVersion, uint32_t physicalDeviceVersion, 51 const GrVkExtensions*) const; 52 53 /** 54 * The function pointers are in a struct so that we can have a compiler generated assignment 55 * operator. 56 */ 57 struct Functions { 58 VkPtr<PFN_vkCreateInstance> fCreateInstance; 59 VkPtr<PFN_vkDestroyInstance> fDestroyInstance; 60 VkPtr<PFN_vkEnumeratePhysicalDevices> fEnumeratePhysicalDevices; 61 VkPtr<PFN_vkGetPhysicalDeviceFeatures> fGetPhysicalDeviceFeatures; 62 VkPtr<PFN_vkGetPhysicalDeviceFormatProperties> fGetPhysicalDeviceFormatProperties; 63 VkPtr<PFN_vkGetPhysicalDeviceImageFormatProperties> fGetPhysicalDeviceImageFormatProperties; 64 VkPtr<PFN_vkGetPhysicalDeviceProperties> fGetPhysicalDeviceProperties; 65 VkPtr<PFN_vkGetPhysicalDeviceQueueFamilyProperties> fGetPhysicalDeviceQueueFamilyProperties; 66 VkPtr<PFN_vkGetPhysicalDeviceMemoryProperties> fGetPhysicalDeviceMemoryProperties; 67 VkPtr<PFN_vkCreateDevice> fCreateDevice; 68 VkPtr<PFN_vkDestroyDevice> fDestroyDevice; 69 VkPtr<PFN_vkEnumerateInstanceExtensionProperties> fEnumerateInstanceExtensionProperties; 70 VkPtr<PFN_vkEnumerateDeviceExtensionProperties> fEnumerateDeviceExtensionProperties; 71 VkPtr<PFN_vkEnumerateInstanceLayerProperties> fEnumerateInstanceLayerProperties; 72 VkPtr<PFN_vkEnumerateDeviceLayerProperties> fEnumerateDeviceLayerProperties; 73 VkPtr<PFN_vkGetDeviceQueue> fGetDeviceQueue; 74 VkPtr<PFN_vkQueueSubmit> fQueueSubmit; 75 VkPtr<PFN_vkQueueWaitIdle> fQueueWaitIdle; 76 VkPtr<PFN_vkDeviceWaitIdle> fDeviceWaitIdle; 77 VkPtr<PFN_vkAllocateMemory> fAllocateMemory; 78 VkPtr<PFN_vkFreeMemory> fFreeMemory; 79 VkPtr<PFN_vkMapMemory> fMapMemory; 80 VkPtr<PFN_vkUnmapMemory> fUnmapMemory; 81 VkPtr<PFN_vkFlushMappedMemoryRanges> fFlushMappedMemoryRanges; 82 VkPtr<PFN_vkInvalidateMappedMemoryRanges> fInvalidateMappedMemoryRanges; 83 VkPtr<PFN_vkGetDeviceMemoryCommitment> fGetDeviceMemoryCommitment; 84 VkPtr<PFN_vkBindBufferMemory> fBindBufferMemory; 85 VkPtr<PFN_vkBindImageMemory> fBindImageMemory; 86 VkPtr<PFN_vkGetBufferMemoryRequirements> fGetBufferMemoryRequirements; 87 VkPtr<PFN_vkGetImageMemoryRequirements> fGetImageMemoryRequirements; 88 VkPtr<PFN_vkGetImageSparseMemoryRequirements> fGetImageSparseMemoryRequirements; 89 VkPtr<PFN_vkGetPhysicalDeviceSparseImageFormatProperties> fGetPhysicalDeviceSparseImageFormatProperties; 90 VkPtr<PFN_vkQueueBindSparse> fQueueBindSparse; 91 VkPtr<PFN_vkCreateFence> fCreateFence; 92 VkPtr<PFN_vkDestroyFence> fDestroyFence; 93 VkPtr<PFN_vkResetFences> fResetFences; 94 VkPtr<PFN_vkGetFenceStatus> fGetFenceStatus; 95 VkPtr<PFN_vkWaitForFences> fWaitForFences; 96 VkPtr<PFN_vkCreateSemaphore> fCreateSemaphore; 97 VkPtr<PFN_vkDestroySemaphore> fDestroySemaphore; 98 VkPtr<PFN_vkCreateEvent> fCreateEvent; 99 VkPtr<PFN_vkDestroyEvent> fDestroyEvent; 100 VkPtr<PFN_vkGetEventStatus> fGetEventStatus; 101 VkPtr<PFN_vkSetEvent> fSetEvent; 102 VkPtr<PFN_vkResetEvent> fResetEvent; 103 VkPtr<PFN_vkCreateQueryPool> fCreateQueryPool; 104 VkPtr<PFN_vkDestroyQueryPool> fDestroyQueryPool; 105 VkPtr<PFN_vkGetQueryPoolResults> fGetQueryPoolResults; 106 VkPtr<PFN_vkCreateBuffer> fCreateBuffer; 107 VkPtr<PFN_vkDestroyBuffer> fDestroyBuffer; 108 VkPtr<PFN_vkCreateBufferView> fCreateBufferView; 109 VkPtr<PFN_vkDestroyBufferView> fDestroyBufferView; 110 VkPtr<PFN_vkCreateImage> fCreateImage; 111 VkPtr<PFN_vkDestroyImage> fDestroyImage; 112 VkPtr<PFN_vkGetImageSubresourceLayout> fGetImageSubresourceLayout; 113 VkPtr<PFN_vkCreateImageView> fCreateImageView; 114 VkPtr<PFN_vkDestroyImageView> fDestroyImageView; 115 VkPtr<PFN_vkCreateShaderModule> fCreateShaderModule; 116 VkPtr<PFN_vkDestroyShaderModule> fDestroyShaderModule; 117 VkPtr<PFN_vkCreatePipelineCache> fCreatePipelineCache; 118 VkPtr<PFN_vkDestroyPipelineCache> fDestroyPipelineCache; 119 VkPtr<PFN_vkGetPipelineCacheData> fGetPipelineCacheData; 120 VkPtr<PFN_vkMergePipelineCaches> fMergePipelineCaches; 121 VkPtr<PFN_vkCreateGraphicsPipelines> fCreateGraphicsPipelines; 122 VkPtr<PFN_vkCreateComputePipelines> fCreateComputePipelines; 123 VkPtr<PFN_vkDestroyPipeline> fDestroyPipeline; 124 VkPtr<PFN_vkCreatePipelineLayout> fCreatePipelineLayout; 125 VkPtr<PFN_vkDestroyPipelineLayout> fDestroyPipelineLayout; 126 VkPtr<PFN_vkCreateSampler> fCreateSampler; 127 VkPtr<PFN_vkDestroySampler> fDestroySampler; 128 VkPtr<PFN_vkCreateDescriptorSetLayout> fCreateDescriptorSetLayout; 129 VkPtr<PFN_vkDestroyDescriptorSetLayout> fDestroyDescriptorSetLayout; 130 VkPtr<PFN_vkCreateDescriptorPool> fCreateDescriptorPool; 131 VkPtr<PFN_vkDestroyDescriptorPool> fDestroyDescriptorPool; 132 VkPtr<PFN_vkResetDescriptorPool> fResetDescriptorPool; 133 VkPtr<PFN_vkAllocateDescriptorSets> fAllocateDescriptorSets; 134 VkPtr<PFN_vkFreeDescriptorSets> fFreeDescriptorSets; 135 VkPtr<PFN_vkUpdateDescriptorSets> fUpdateDescriptorSets; 136 VkPtr<PFN_vkCreateFramebuffer> fCreateFramebuffer; 137 VkPtr<PFN_vkDestroyFramebuffer> fDestroyFramebuffer; 138 VkPtr<PFN_vkCreateRenderPass> fCreateRenderPass; 139 VkPtr<PFN_vkDestroyRenderPass> fDestroyRenderPass; 140 VkPtr<PFN_vkGetRenderAreaGranularity> fGetRenderAreaGranularity; 141 VkPtr<PFN_vkCreateCommandPool> fCreateCommandPool; 142 VkPtr<PFN_vkDestroyCommandPool> fDestroyCommandPool; 143 VkPtr<PFN_vkResetCommandPool> fResetCommandPool; 144 VkPtr<PFN_vkAllocateCommandBuffers> fAllocateCommandBuffers; 145 VkPtr<PFN_vkFreeCommandBuffers> fFreeCommandBuffers; 146 VkPtr<PFN_vkBeginCommandBuffer> fBeginCommandBuffer; 147 VkPtr<PFN_vkEndCommandBuffer> fEndCommandBuffer; 148 VkPtr<PFN_vkResetCommandBuffer> fResetCommandBuffer; 149 VkPtr<PFN_vkCmdBindPipeline> fCmdBindPipeline; 150 VkPtr<PFN_vkCmdSetViewport> fCmdSetViewport; 151 VkPtr<PFN_vkCmdSetScissor> fCmdSetScissor; 152 VkPtr<PFN_vkCmdSetLineWidth> fCmdSetLineWidth; 153 VkPtr<PFN_vkCmdSetDepthBias> fCmdSetDepthBias; 154 VkPtr<PFN_vkCmdSetBlendConstants> fCmdSetBlendConstants; 155 VkPtr<PFN_vkCmdSetDepthBounds> fCmdSetDepthBounds; 156 VkPtr<PFN_vkCmdSetStencilCompareMask> fCmdSetStencilCompareMask; 157 VkPtr<PFN_vkCmdSetStencilWriteMask> fCmdSetStencilWriteMask; 158 VkPtr<PFN_vkCmdSetStencilReference> fCmdSetStencilReference; 159 VkPtr<PFN_vkCmdBindDescriptorSets> fCmdBindDescriptorSets; 160 VkPtr<PFN_vkCmdBindIndexBuffer> fCmdBindIndexBuffer; 161 VkPtr<PFN_vkCmdBindVertexBuffers> fCmdBindVertexBuffers; 162 VkPtr<PFN_vkCmdDraw> fCmdDraw; 163 VkPtr<PFN_vkCmdDrawIndexed> fCmdDrawIndexed; 164 VkPtr<PFN_vkCmdDrawIndirect> fCmdDrawIndirect; 165 VkPtr<PFN_vkCmdDrawIndexedIndirect> fCmdDrawIndexedIndirect; 166 VkPtr<PFN_vkCmdDispatch> fCmdDispatch; 167 VkPtr<PFN_vkCmdDispatchIndirect> fCmdDispatchIndirect; 168 VkPtr<PFN_vkCmdCopyBuffer> fCmdCopyBuffer; 169 VkPtr<PFN_vkCmdCopyImage> fCmdCopyImage; 170 VkPtr<PFN_vkCmdBlitImage> fCmdBlitImage; 171 VkPtr<PFN_vkCmdCopyBufferToImage> fCmdCopyBufferToImage; 172 VkPtr<PFN_vkCmdCopyImageToBuffer> fCmdCopyImageToBuffer; 173 VkPtr<PFN_vkCmdUpdateBuffer> fCmdUpdateBuffer; 174 VkPtr<PFN_vkCmdFillBuffer> fCmdFillBuffer; 175 VkPtr<PFN_vkCmdClearColorImage> fCmdClearColorImage; 176 VkPtr<PFN_vkCmdClearDepthStencilImage> fCmdClearDepthStencilImage; 177 VkPtr<PFN_vkCmdClearAttachments> fCmdClearAttachments; 178 VkPtr<PFN_vkCmdResolveImage> fCmdResolveImage; 179 VkPtr<PFN_vkCmdSetEvent> fCmdSetEvent; 180 VkPtr<PFN_vkCmdResetEvent> fCmdResetEvent; 181 VkPtr<PFN_vkCmdWaitEvents> fCmdWaitEvents; 182 VkPtr<PFN_vkCmdPipelineBarrier> fCmdPipelineBarrier; 183 VkPtr<PFN_vkCmdBeginQuery> fCmdBeginQuery; 184 VkPtr<PFN_vkCmdEndQuery> fCmdEndQuery; 185 VkPtr<PFN_vkCmdResetQueryPool> fCmdResetQueryPool; 186 VkPtr<PFN_vkCmdWriteTimestamp> fCmdWriteTimestamp; 187 VkPtr<PFN_vkCmdCopyQueryPoolResults> fCmdCopyQueryPoolResults; 188 VkPtr<PFN_vkCmdPushConstants> fCmdPushConstants; 189 VkPtr<PFN_vkCmdBeginRenderPass> fCmdBeginRenderPass; 190 VkPtr<PFN_vkCmdNextSubpass> fCmdNextSubpass; 191 VkPtr<PFN_vkCmdEndRenderPass> fCmdEndRenderPass; 192 VkPtr<PFN_vkCmdExecuteCommands> fCmdExecuteCommands; 193 194 // Functions for VK_KHR_get_physical_device_properties2 or vulkan 1.1 195 VkPtr<PFN_vkGetPhysicalDeviceFeatures2> fGetPhysicalDeviceFeatures2; 196 VkPtr<PFN_vkGetPhysicalDeviceProperties2> fGetPhysicalDeviceProperties2; 197 VkPtr<PFN_vkGetPhysicalDeviceFormatProperties2> fGetPhysicalDeviceFormatProperties2; 198 VkPtr<PFN_vkGetPhysicalDeviceImageFormatProperties2> fGetPhysicalDeviceImageFormatProperties2; 199 VkPtr<PFN_vkGetPhysicalDeviceQueueFamilyProperties2> fGetPhysicalDeviceQueueFamilyProperties2; 200 VkPtr<PFN_vkGetPhysicalDeviceMemoryProperties2> fGetPhysicalDeviceMemoryProperties2; 201 VkPtr<PFN_vkGetPhysicalDeviceSparseImageFormatProperties2> fGetPhysicalDeviceSparseImageFormatProperties2; 202 203 // Functions for VK_KHR_get_memory_requirements2 or vulkan 1.1 204 VkPtr<PFN_vkGetImageMemoryRequirements2> fGetImageMemoryRequirements2; 205 VkPtr<PFN_vkGetBufferMemoryRequirements2> fGetBufferMemoryRequirements2; 206 VkPtr<PFN_vkGetImageSparseMemoryRequirements2> fGetImageSparseMemoryRequirements2; 207 208 //Functions for VK_KHR_bind_memory2 209 VkPtr<PFN_vkBindBufferMemory2> fBindBufferMemory2; 210 VkPtr<PFN_vkBindImageMemory2> fBindImageMemory2; 211 212 // Functions for VK_KHR_maintenance1 or vulkan 1.1 213 VkPtr<PFN_vkTrimCommandPool> fTrimCommandPool; 214 215 // Functions for VK_KHR_maintenance3 or vulkan 1.1 216 VkPtr<PFN_vkGetDescriptorSetLayoutSupport> fGetDescriptorSetLayoutSupport; 217 218 // Functions for VK_KHR_external_memory_capabilities 219 VkPtr<PFN_vkGetPhysicalDeviceExternalBufferProperties> fGetPhysicalDeviceExternalBufferProperties; 220 221 // Functions for YCBCRConversion 222 VkPtr<PFN_vkCreateSamplerYcbcrConversion> fCreateSamplerYcbcrConversion; 223 VkPtr<PFN_vkDestroySamplerYcbcrConversion> fDestroySamplerYcbcrConversion; 224 225 #ifdef SK_BUILD_FOR_ANDROID 226 // Functions for VK_ANDROID_external_memory_android_hardware_buffer 227 VkPtr<PFN_vkGetAndroidHardwareBufferPropertiesANDROID> fGetAndroidHardwareBufferProperties; 228 VkPtr<PFN_vkGetMemoryAndroidHardwareBufferANDROID> fGetMemoryAndroidHardwareBuffer; 229 #endif 230 231 232 } fFunctions; 233 }; 234 235 #endif 236