Codegen of vkjson
The vkjson_generate.py script generates vkjson files from data in
vkjson_constants.py. While ideally vk.xml would serve as the source (a
future improvement), deriving vkjson_constants.py from vk.xml is a
separate task. To maintain concise CLs, this derivation will be
addressed in a separate CL. Adding symbols (features, properties,
extensions, limits) to vkjson is now straightforward. Simply define
their dependencies within vkjson_constants.py, and the script will
automatically update vkjson.h, vkjson.cc, and vkjson_instance.cc
accordingly.
Test: adb shell cmd gpu vkjson
Flag: NONE infeasible
Bug: b/401180969
Change-Id: I3652e80c465145e86cc4c25f79523a6dc2111d18
diff --git a/vulkan/scripts/code_generator.py b/vulkan/scripts/code_generator.py
index 2a017d2..051816d 100755
--- a/vulkan/scripts/code_generator.py
+++ b/vulkan/scripts/code_generator.py
@@ -21,6 +21,7 @@
import driver_generator
import generator_common
import null_generator
+import vkjson_generator
if __name__ == '__main__':
generator_common.parse_vulkan_registry()
@@ -30,3 +31,6 @@
driver_generator.gen_cpp()
null_generator.gen_h()
null_generator.gen_cpp()
+ vkjson_generator.gen_h()
+ vkjson_generator.gen_cc()
+ vkjson_generator.gen_instance_cc()
diff --git a/vulkan/scripts/vk.py b/vulkan/scripts/vk.py
new file mode 100644
index 0000000..983e0dc
--- /dev/null
+++ b/vulkan/scripts/vk.py
@@ -0,0 +1,968 @@
+import ctypes
+import dataclasses
+import enum
+from typing import List
+
+dataclass = dataclasses.dataclass
+Enum = enum.Enum
+
+# TODO(b/401184058): Automate this file for generating the vulkan structs graph from vk.xml
+VK_UUID_SIZE = 16
+VK_LUID_SIZE = 16
+
+VkImageLayout = Enum
+uint8_t = ctypes.c_uint8
+uint32_t = ctypes.c_uint32
+VkFlags = uint32_t
+VkMemoryPropertyFlags = VkFlags
+VkMemoryHeapFlags = VkFlags
+int32_t = int
+uint64_t = ctypes.c_uint64
+VkBool32 = bool
+VkDeviceSize = ctypes.c_uint64
+size_t = int
+VkSampleCountFlags = ctypes.c_uint32
+VkFormatFeatureFlags = ctypes.c_uint32
+VkQueueFlags = ctypes.c_uint32
+VkShaderStageFlags = ctypes.c_uint32
+VkSubgroupFeatureFlags = ctypes.c_uint32
+VkResolveModeFlags = ctypes.c_uint32
+float_t = ctypes.c_float
+VkShaderFloatControlsIndependence = Enum
+VkPointClippingBehavior = Enum
+VkPhysicalDeviceType = Enum
+VkDriverId = Enum
+VkPipelineRobustnessBufferBehavior = Enum
+
+
+@dataclass
+class ConformanceVersion:
+ major: uint8_t
+ minor: uint8_t
+ subminor: uint8_t
+ patch: uint8_t
+
+
+@dataclass
+class VkExtent3D:
+ width: uint32_t
+ height: uint32_t
+ depth: uint32_t
+
+
+@dataclass
+class VkPhysicalDeviceLimits:
+ maxImageDimension1D: uint32_t
+ maxImageDimension2D: uint32_t
+ maxImageDimension3D: uint32_t
+ maxImageDimensionCube: uint32_t
+ maxImageArrayLayers: uint32_t
+ maxTexelBufferElements: uint32_t
+ maxUniformBufferRange: uint32_t
+ maxStorageBufferRange: uint32_t
+ maxPushConstantsSize: uint32_t
+ maxMemoryAllocationCount: uint32_t
+ maxSamplerAllocationCount: uint32_t
+ bufferImageGranularity: VkDeviceSize
+ sparseAddressSpaceSize: VkDeviceSize
+ maxBoundDescriptorSets: uint32_t
+ maxPerStageDescriptorSamplers: uint32_t
+ maxPerStageDescriptorUniformBuffers: uint32_t
+ maxPerStageDescriptorStorageBuffers: uint32_t
+ maxPerStageDescriptorSampledImages: uint32_t
+ maxPerStageDescriptorStorageImages: uint32_t
+ maxPerStageDescriptorInputAttachments: uint32_t
+ maxPerStageResources: uint32_t
+ maxDescriptorSetSamplers: uint32_t
+ maxDescriptorSetUniformBuffers: uint32_t
+ maxDescriptorSetUniformBuffersDynamic: uint32_t
+ maxDescriptorSetStorageBuffers: uint32_t
+ maxDescriptorSetStorageBuffersDynamic: uint32_t
+ maxDescriptorSetSampledImages: uint32_t
+ maxDescriptorSetStorageImages: uint32_t
+ maxDescriptorSetInputAttachments: uint32_t
+ maxVertexInputAttributes: uint32_t
+ maxVertexInputBindings: uint32_t
+ maxVertexInputAttributeOffset: uint32_t
+ maxVertexInputBindingStride: uint32_t
+ maxVertexOutputComponents: uint32_t
+ maxTessellationGenerationLevel: uint32_t
+ maxTessellationPatchSize: uint32_t
+ maxTessellationControlPerVertexInputComponents: uint32_t
+ maxTessellationControlPerVertexOutputComponents: uint32_t
+ maxTessellationControlPerPatchOutputComponents: uint32_t
+ maxTessellationControlTotalOutputComponents: uint32_t
+ maxTessellationEvaluationInputComponents: uint32_t
+ maxTessellationEvaluationOutputComponents: uint32_t
+ maxGeometryShaderInvocations: uint32_t
+ maxGeometryInputComponents: uint32_t
+ maxGeometryOutputComponents: uint32_t
+ maxGeometryOutputVertices: uint32_t
+ maxGeometryTotalOutputComponents: uint32_t
+ maxFragmentInputComponents: uint32_t
+ maxFragmentOutputAttachments: uint32_t
+ maxFragmentDualSrcAttachments: uint32_t
+ maxFragmentCombinedOutputResources: uint32_t
+ maxComputeSharedMemorySize: uint32_t
+ maxComputeWorkGroupCount: uint32_t*3
+ maxComputeWorkGroupInvocations: uint32_t
+ maxComputeWorkGroupSize: uint32_t*3
+ subPixelPrecisionBits: uint32_t
+ subTexelPrecisionBits: uint32_t
+ mipmapPrecisionBits: uint32_t
+ maxDrawIndexedIndexValue: uint32_t
+ maxDrawIndirectCount: uint32_t
+ maxSamplerLodBias: float
+ maxSamplerAnisotropy: float
+ maxViewports: uint32_t
+ maxViewportDimensions: uint32_t*2
+ viewportBoundsRange: float_t*2
+ viewportSubPixelBits: uint32_t
+ minMemoryMapAlignment: size_t
+ minTexelBufferOffsetAlignment: VkDeviceSize
+ minUniformBufferOffsetAlignment: VkDeviceSize
+ minStorageBufferOffsetAlignment: VkDeviceSize
+ minTexelOffset: int32_t
+ maxTexelOffset: uint32_t
+ minTexelGatherOffset: int32_t
+ maxTexelGatherOffset: uint32_t
+ minInterpolationOffset: float
+ maxInterpolationOffset: float
+ subPixelInterpolationOffsetBits: uint32_t
+ maxFramebufferWidth: uint32_t
+ maxFramebufferHeight: uint32_t
+ maxFramebufferLayers: uint32_t
+ framebufferColorSampleCounts: VkSampleCountFlags
+ framebufferDepthSampleCounts: VkSampleCountFlags
+ framebufferStencilSampleCounts: VkSampleCountFlags
+ framebufferNoAttachmentsSampleCounts: VkSampleCountFlags
+ maxColorAttachments: uint32_t
+ sampledImageColorSampleCounts: VkSampleCountFlags
+ sampledImageIntegerSampleCounts: VkSampleCountFlags
+ sampledImageDepthSampleCounts: VkSampleCountFlags
+ sampledImageStencilSampleCounts: VkSampleCountFlags
+ storageImageSampleCounts: VkSampleCountFlags
+ maxSampleMaskWords: uint32_t
+ timestampComputeAndGraphics: VkBool32
+ timestampPeriod: float
+ maxClipDistances: uint32_t
+ maxCullDistances: uint32_t
+ maxCombinedClipAndCullDistances: uint32_t
+ discreteQueuePriorities: uint32_t
+ pointSizeRange: float_t*2
+ lineWidthRange: float_t*2
+ pointSizeGranularity: float
+ lineWidthGranularity: float
+ strictLines: VkBool32
+ standardSampleLocations: VkBool32
+ optimalBufferCopyOffsetAlignment: VkDeviceSize
+ optimalBufferCopyRowPitchAlignment: VkDeviceSize
+ nonCoherentAtomSize: VkDeviceSize
+
+
+@dataclass
+class VkPhysicalDeviceShaderDrawParameterFeatures:
+ shaderDrawParameters: VkBool32
+
+
+@dataclass
+class VkExtensionProperties:
+ extensionName: str
+ specVersion: uint32_t
+
+
+@dataclass
+class VkFormatProperties:
+ linearTilingFeatures: VkFormatFeatureFlags
+ optimalTilingFeatures: VkFormatFeatureFlags
+ bufferFeatures: VkFormatFeatureFlags
+
+
+@dataclass
+class VkLayerProperties:
+ layerName: str
+ specVersion: uint32_t
+ implementationVersion: uint32_t
+ description: str
+
+
+@dataclass
+class VkQueueFamilyProperties:
+ queueFlags: VkQueueFlags
+ queueCount: uint32_t
+ timestampValidBits: uint32_t
+ minImageTransferGranularity: VkExtent3D
+
+
+@dataclass
+class VkPhysicalDeviceSparseProperties:
+ residencyStandard2DBlockShape: VkBool32
+ residencyStandard2DMultisampleBlockShape: VkBool32
+ residencyStandard3DBlockShape: VkBool32
+ residencyAlignedMipSize: VkBool32
+ residencyNonResidentStrict: VkBool32
+
+
+@dataclass
+class VkImageFormatProperties:
+ maxExtent: VkExtent3D
+ maxMipLevels: uint32_t
+ maxArrayLayers: uint32_t
+ sampleCounts: VkSampleCountFlags
+ maxResourceSize: VkDeviceSize
+
+
+@dataclass
+class VkPhysicalDeviceSamplerYcbcrConversionFeatures:
+ samplerYcbcrConversion: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceIDProperties:
+ deviceUUID: uint8_t*VK_UUID_SIZE
+ driverUUID: uint8_t*VK_UUID_SIZE
+ deviceLUID: uint8_t*VK_LUID_SIZE
+ deviceNodeMask: uint32_t
+ deviceLUIDValid: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceMaintenance3Properties:
+ maxPerSetDescriptors: uint32_t
+ maxMemoryAllocationSize: VkDeviceSize
+
+
+@dataclass
+class VkPhysicalDevice16BitStorageFeatures:
+ storageBuffer16BitAccess: VkBool32
+ uniformAndStorageBuffer16BitAccess: VkBool32
+ storagePushConstant16: VkBool32
+ storageInputOutput16: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceMultiviewFeatures:
+ multiview: VkBool32
+ multiviewGeometryShader: VkBool32
+ multiviewTessellationShader: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceSubgroupProperties:
+ subgroupSize: uint32_t
+ supportedStages: VkShaderStageFlags
+ supportedOperations: VkSubgroupFeatureFlags
+ quadOperationsInAllStages: VkBool32
+
+
+@dataclass
+class VkPhysicalDevicePointClippingProperties:
+ pointClippingBehavior: VkPointClippingBehavior
+
+
+@dataclass
+class VkPhysicalDeviceMultiviewProperties:
+ maxMultiviewViewCount: uint32_t
+ maxMultiviewInstanceIndex: uint32_t
+
+
+@dataclass
+class VkMemoryType:
+ propertyFlags: VkMemoryPropertyFlags
+ heapIndex: uint32_t
+
+
+@dataclass
+class VkMemoryHeap:
+ size: VkDeviceSize
+ flags: VkMemoryHeapFlags
+
+
+@dataclass
+class VkPhysicalDeviceMemoryProperties:
+ memoryTypeCount: uint32_t
+ memoryTypes: List[VkMemoryType]
+ memoryHeapCount: uint32_t
+ memoryHeaps: List[VkMemoryHeap]
+
+
+@dataclass
+class VkPhysicalDeviceProperties:
+ apiVersion: uint32_t
+ driverVersion: uint32_t
+ vendorID: uint32_t
+ deviceID: uint32_t
+ deviceType: VkPhysicalDeviceType
+ deviceName: str
+ pipelineCacheUUID: uint8_t
+ limits: VkPhysicalDeviceLimits
+ sparseProperties: VkPhysicalDeviceSparseProperties
+
+
+@dataclass
+class VkPhysicalDeviceFeatures:
+ robustBufferAccess: VkBool32
+ fullDrawIndexUint32: VkBool32
+ imageCubeArray: VkBool32
+ independentBlend: VkBool32
+ geometryShader: VkBool32
+ tessellationShader: VkBool32
+ sampleRateShading: VkBool32
+ dualSrcBlend: VkBool32
+ logicOp: VkBool32
+ multiDrawIndirect: VkBool32
+ drawIndirectFirstInstance: VkBool32
+ depthClamp: VkBool32
+ depthBiasClamp: VkBool32
+ fillModeNonSolid: VkBool32
+ depthBounds: VkBool32
+ wideLines: VkBool32
+ largePoints: VkBool32
+ alphaToOne: VkBool32
+ multiViewport: VkBool32
+ samplerAnisotropy: VkBool32
+ textureCompressionETC2: VkBool32
+ textureCompressionASTC_LDR: VkBool32
+ textureCompressionBC: VkBool32
+ occlusionQueryPrecise: VkBool32
+ pipelineStatisticsQuery: VkBool32
+ vertexPipelineStoresAndAtomics: VkBool32
+ fragmentStoresAndAtomics: VkBool32
+ shaderTessellationAndGeometryPointSize: VkBool32
+ shaderImageGatherExtended: VkBool32
+ shaderStorageImageExtendedFormats: VkBool32
+ shaderStorageImageMultisample: VkBool32
+ shaderStorageImageReadWithoutFormat: VkBool32
+ shaderStorageImageWriteWithoutFormat: VkBool32
+ shaderUniformBufferArrayDynamicIndexing: VkBool32
+ shaderSampledImageArrayDynamicIndexing: VkBool32
+ shaderStorageBufferArrayDynamicIndexing: VkBool32
+ shaderStorageImageArrayDynamicIndexing: VkBool32
+ shaderClipDistance: VkBool32
+ shaderCullDistance: VkBool32
+ shaderFloat64: VkBool32
+ shaderInt64: VkBool32
+ shaderInt16: VkBool32
+ shaderResourceResidency: VkBool32
+ shaderResourceMinLod: VkBool32
+ sparseBinding: VkBool32
+ sparseResidencyBuffer: VkBool32
+ sparseResidencyImage2D: VkBool32
+ sparseResidencyImage3D: VkBool32
+ sparseResidency2Samples: VkBool32
+ sparseResidency4Samples: VkBool32
+ sparseResidency8Samples: VkBool32
+ sparseResidency16Samples: VkBool32
+ sparseResidencyAliased: VkBool32
+ variableMultisampleRate: VkBool32
+ inheritedQueries: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceShaderFloat16Int8Features:
+ shaderFloat16: VkBool32
+ shaderInt8: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceProtectedMemoryFeatures:
+ protectedMemory: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVariablePointersFeatures:
+ variablePointersStorageBuffer: VkBool32
+ variablePointers: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceImage2DViewOf3DFeaturesEXT:
+ image2DViewOf3D: VkBool32
+ sampler2DViewOf3D: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceCustomBorderColorFeaturesEXT:
+ customBorderColors: VkBool32
+ customBorderColorWithoutFormat: VkBool32
+
+
+@dataclass
+class VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT:
+ primitiveTopologyListRestart: VkBool32
+ primitiveTopologyPatchListRestart: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceProvokingVertexFeaturesEXT:
+ provokingVertexLast: VkBool32
+ transformFeedbackPreservesProvokingVertex: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceIndexTypeUint8Features:
+ indexTypeUint8: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVertexAttributeDivisorFeatures:
+ vertexAttributeInstanceRateDivisor: VkBool32
+ vertexAttributeInstanceRateZeroDivisor: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceTransformFeedbackFeaturesEXT:
+ transformFeedback: VkBool32
+ geometryStreams: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR:
+ shaderSubgroupUniformControlFlow: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures:
+ shaderSubgroupExtendedTypes: VkBool32
+
+
+@dataclass
+class VkPhysicalDevice8BitStorageFeatures:
+ storageBuffer8BitAccess: VkBool32
+ uniformAndStorageBuffer8BitAccess: VkBool32
+ storagePushConstant8: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceShaderIntegerDotProductFeatures:
+ shaderIntegerDotProduct: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceRelaxedLineRasterizationFeaturesIMG:
+ relaxedLineRasterization: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceLineRasterizationFeatures:
+ rectangularLines: VkBool32
+ bresenhamLines: VkBool32
+ smoothLines: VkBool32
+ stippledRectangularLines: VkBool32
+ stippledBresenhamLines: VkBool32
+ stippledSmoothLines: VkBool32
+
+
+@dataclass
+class VkPhysicalDevicePrimitivesGeneratedQueryFeaturesEXT:
+ primitivesGeneratedQuery: VkBool32
+ primitivesGeneratedQueryWithRasterizerDiscard: VkBool32
+ primitivesGeneratedQueryWithNonZeroStreams: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceFloatControlsProperties:
+ denormBehaviorIndependence : VkShaderFloatControlsIndependence
+ roundingModeIndependence : VkShaderFloatControlsIndependence
+ shaderSignedZeroInfNanPreserveFloat16 : VkBool32
+ shaderSignedZeroInfNanPreserveFloat32 : VkBool32
+ shaderSignedZeroInfNanPreserveFloat64 : VkBool32
+ shaderDenormPreserveFloat16 : VkBool32
+ shaderDenormPreserveFloat32 : VkBool32
+ shaderDenormPreserveFloat64 : VkBool32
+ shaderDenormFlushToZeroFloat16 : VkBool32
+ shaderDenormFlushToZeroFloat32 : VkBool32
+ shaderDenormFlushToZeroFloat64 : VkBool32
+ shaderRoundingModeRTEFloat16 : VkBool32
+ shaderRoundingModeRTEFloat32 : VkBool32
+ shaderRoundingModeRTEFloat64 :VkBool32
+ shaderRoundingModeRTZFloat16 : VkBool32
+ shaderRoundingModeRTZFloat32 : VkBool32
+ shaderRoundingModeRTZFloat64 : VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVulkan11Properties:
+ deviceUUID : uint8_t*VK_UUID_SIZE
+ driverUUID : uint8_t*VK_UUID_SIZE
+ deviceLUID : uint8_t*VK_LUID_SIZE
+ deviceNodeMask : uint32_t
+ deviceLUIDValid : VkBool32
+ subgroupSize : uint32_t
+ subgroupSupportedStages : VkShaderStageFlags
+ subgroupSupportedOperations : VkSubgroupFeatureFlags
+ subgroupQuadOperationsInAllStages : VkBool32
+ pointClippingBehavior : VkPointClippingBehavior
+ maxMultiviewViewCount : uint32_t
+ maxMultiviewInstanceIndex :uint32_t
+ protectedNoFault : VkBool32
+ maxPerSetDescriptors : uint32_t
+ maxMemoryAllocationSize : VkDeviceSize
+
+
+@dataclass
+class VkPhysicalDeviceVulkan11Features:
+ storageBuffer16BitAccess: VkBool32
+ uniformAndStorageBuffer16BitAccess: VkBool32
+ storagePushConstant16: VkBool32
+ storageInputOutput16: VkBool32
+ multiview: VkBool32
+ multiviewGeometryShader: VkBool32
+ multiviewTessellationShader: VkBool32
+ variablePointersStorageBuffer: VkBool32
+ variablePointers: VkBool32
+ protectedMemory: VkBool32
+ samplerYcbcrConversion: VkBool32
+ shaderDrawParameters: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVulkan12Properties:
+ driverID: VkDriverId
+ driverName: str
+ driverInfo: str
+ conformanceVersion: ConformanceVersion
+ denormBehaviorIndependence: VkShaderFloatControlsIndependence
+ roundingModeIndependence: VkShaderFloatControlsIndependence
+ shaderSignedZeroInfNanPreserveFloat16: VkBool32
+ shaderSignedZeroInfNanPreserveFloat32: VkBool32
+ shaderSignedZeroInfNanPreserveFloat64: VkBool32
+ shaderDenormPreserveFloat16: VkBool32
+ shaderDenormPreserveFloat32: VkBool32
+ shaderDenormPreserveFloat64: VkBool32
+ shaderDenormFlushToZeroFloat16: VkBool32
+ shaderDenormFlushToZeroFloat32: VkBool32
+ shaderDenormFlushToZeroFloat64: VkBool32
+ shaderRoundingModeRTEFloat16: VkBool32
+ shaderRoundingModeRTEFloat32: VkBool32
+ shaderRoundingModeRTEFloat64: VkBool32
+ shaderRoundingModeRTZFloat16: VkBool32
+ shaderRoundingModeRTZFloat32: VkBool32
+ shaderRoundingModeRTZFloat64: VkBool32
+ maxUpdateAfterBindDescriptorsInAllPools: uint32_t
+ shaderUniformBufferArrayNonUniformIndexingNative: VkBool32
+ shaderSampledImageArrayNonUniformIndexingNative: VkBool32
+ shaderStorageBufferArrayNonUniformIndexingNative: VkBool32
+ shaderStorageImageArrayNonUniformIndexingNative: VkBool32
+ shaderInputAttachmentArrayNonUniformIndexingNative: VkBool32
+ robustBufferAccessUpdateAfterBind: VkBool32
+ quadDivergentImplicitLod: VkBool32
+ maxPerStageDescriptorUpdateAfterBindSamplers: uint32_t
+ maxPerStageDescriptorUpdateAfterBindUniformBuffers: uint32_t
+ maxPerStageDescriptorUpdateAfterBindStorageBuffers: uint32_t
+ maxPerStageDescriptorUpdateAfterBindSampledImages: uint32_t
+ maxPerStageDescriptorUpdateAfterBindStorageImages: uint32_t
+ maxPerStageDescriptorUpdateAfterBindInputAttachments: uint32_t
+ maxPerStageUpdateAfterBindResources: uint32_t
+ maxDescriptorSetUpdateAfterBindSamplers: uint32_t
+ maxDescriptorSetUpdateAfterBindUniformBuffers: uint32_t
+ maxDescriptorSetUpdateAfterBindUniformBuffersDynamic: uint32_t
+ maxDescriptorSetUpdateAfterBindStorageBuffers: uint32_t
+ maxDescriptorSetUpdateAfterBindStorageBuffersDynamic: uint32_t
+ maxDescriptorSetUpdateAfterBindSampledImages: uint32_t
+ maxDescriptorSetUpdateAfterBindStorageImages: uint32_t
+ maxDescriptorSetUpdateAfterBindInputAttachments: uint32_t
+ supportedDepthResolveModes: VkResolveModeFlags
+ supportedStencilResolveModes: VkResolveModeFlags
+ independentResolveNone: VkBool32
+ independentResolve: VkBool32
+ filterMinmaxSingleComponentFormats: VkBool32
+ filterMinmaxImageComponentMapping: VkBool32
+ maxTimelineSemaphoreValueDifference: uint64_t
+ framebufferIntegerColorSampleCounts: VkSampleCountFlags
+
+
+@dataclass
+class VkPhysicalDeviceVulkan12Features:
+ samplerMirrorClampToEdge: VkBool32
+ drawIndirectCount: VkBool32
+ storageBuffer8BitAccess: VkBool32
+ uniformAndStorageBuffer8BitAccess: VkBool32
+ storagePushConstant8: VkBool32
+ shaderBufferInt64Atomics: VkBool32
+ shaderSharedInt64Atomics: VkBool32
+ shaderFloat16: VkBool32
+ shaderInt8: VkBool32
+ descriptorIndexing: VkBool32
+ shaderInputAttachmentArrayDynamicIndexing: VkBool32
+ shaderUniformTexelBufferArrayDynamicIndexing: VkBool32
+ shaderStorageTexelBufferArrayDynamicIndexing: VkBool32
+ shaderUniformBufferArrayNonUniformIndexing: VkBool32
+ shaderSampledImageArrayNonUniformIndexing: VkBool32
+ shaderStorageBufferArrayNonUniformIndexing: VkBool32
+ shaderStorageImageArrayNonUniformIndexing: VkBool32
+ shaderInputAttachmentArrayNonUniformIndexing: VkBool32
+ shaderUniformTexelBufferArrayNonUniformIndexing: VkBool32
+ shaderStorageTexelBufferArrayNonUniformIndexing: VkBool32
+ descriptorBindingUniformBufferUpdateAfterBind: VkBool32
+ descriptorBindingSampledImageUpdateAfterBind: VkBool32
+ descriptorBindingStorageImageUpdateAfterBind: VkBool32
+ descriptorBindingStorageBufferUpdateAfterBind: VkBool32
+ descriptorBindingUniformTexelBufferUpdateAfterBind: VkBool32
+ descriptorBindingStorageTexelBufferUpdateAfterBind: VkBool32
+ descriptorBindingUpdateUnusedWhilePending: VkBool32
+ descriptorBindingPartiallyBound: VkBool32
+ descriptorBindingVariableDescriptorCount: VkBool32
+ runtimeDescriptorArray: VkBool32
+ samplerFilterMinmax: VkBool32
+ scalarBlockLayout: VkBool32
+ imagelessFramebuffer: VkBool32
+ uniformBufferStandardLayout: VkBool32
+ shaderSubgroupExtendedTypes: VkBool32
+ separateDepthStencilLayouts: VkBool32
+ hostQueryReset: VkBool32
+ timelineSemaphore: VkBool32
+ bufferDeviceAddress: VkBool32
+ bufferDeviceAddressCaptureReplay: VkBool32
+ bufferDeviceAddressMultiDevice: VkBool32
+ vulkanMemoryModel: VkBool32
+ vulkanMemoryModelDeviceScope: VkBool32
+ vulkanMemoryModelAvailabilityVisibilityChains: VkBool32
+ shaderOutputViewportIndex: VkBool32
+ shaderOutputLayer: VkBool32
+ subgroupBroadcastDynamicId: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVulkan13Properties:
+ minSubgroupSize: uint32_t
+ maxSubgroupSize: uint32_t
+ maxComputeWorkgroupSubgroups: uint32_t
+ requiredSubgroupSizeStages: VkShaderStageFlags
+ maxInlineUniformBlockSize: uint32_t
+ maxPerStageDescriptorInlineUniformBlocks: uint32_t
+ maxPerStageDescriptorUpdateAfterBindInlineUniformBlocks: uint32_t
+ maxDescriptorSetInlineUniformBlocks: uint32_t
+ maxDescriptorSetUpdateAfterBindInlineUniformBlocks: uint32_t
+ maxInlineUniformTotalSize: uint32_t
+ integerDotProduct8BitUnsignedAccelerated: VkBool32
+ integerDotProduct8BitSignedAccelerated: VkBool32
+ integerDotProduct8BitMixedSignednessAccelerated: VkBool32
+ integerDotProduct4x8BitPackedUnsignedAccelerated: VkBool32
+ integerDotProduct4x8BitPackedSignedAccelerated: VkBool32
+ integerDotProduct4x8BitPackedMixedSignednessAccelerated: VkBool32
+ integerDotProduct16BitUnsignedAccelerated: VkBool32
+ integerDotProduct16BitSignedAccelerated: VkBool32
+ integerDotProduct16BitMixedSignednessAccelerated: VkBool32
+ integerDotProduct32BitUnsignedAccelerated: VkBool32
+ integerDotProduct32BitSignedAccelerated: VkBool32
+ integerDotProduct32BitMixedSignednessAccelerated: VkBool32
+ integerDotProduct64BitUnsignedAccelerated: VkBool32
+ integerDotProduct64BitSignedAccelerated: VkBool32
+ integerDotProduct64BitMixedSignednessAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating8BitUnsignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating8BitSignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating8BitMixedSignednessAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating4x8BitPackedUnsignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating4x8BitPackedSignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating4x8BitPackedMixedSignednessAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating16BitUnsignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating16BitSignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating16BitMixedSignednessAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating32BitUnsignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating32BitSignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating32BitMixedSignednessAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating64BitUnsignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating64BitSignedAccelerated: VkBool32
+ integerDotProductAccumulatingSaturating64BitMixedSignednessAccelerated: VkBool32
+ storageTexelBufferOffsetAlignmentBytes: VkDeviceSize
+ storageTexelBufferOffsetSingleTexelAlignment: VkBool32
+ uniformTexelBufferOffsetAlignmentBytes: VkDeviceSize
+ uniformTexelBufferOffsetSingleTexelAlignment: VkBool32
+ maxBufferSize: VkDeviceSize
+
+
+@dataclass
+class VkPhysicalDeviceVulkan13Features:
+ robustImageAccess: VkBool32
+ inlineUniformBlock: VkBool32
+ descriptorBindingInlineUniformBlockUpdateAfterBind: VkBool32
+ pipelineCreationCacheControl: VkBool32
+ privateData: VkBool32
+ shaderDemoteToHelperInvocation: VkBool32
+ shaderTerminateInvocation: VkBool32
+ subgroupSizeControl: VkBool32
+ computeFullSubgroups: VkBool32
+ synchronization2: VkBool32
+ textureCompressionASTC_HDR: VkBool32
+ shaderZeroInitializeWorkgroupMemory: VkBool32
+ dynamicRendering: VkBool32
+ shaderIntegerDotProduct: VkBool32
+ maintenance4: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVulkan14Properties:
+ lineSubPixelPrecisionBits: uint32_t
+ maxVertexAttribDivisor: uint32_t
+ supportsNonZeroFirstInstance: VkBool32
+ maxPushDescriptors: uint32_t
+ dynamicRenderingLocalReadDepthStencilAttachments: VkBool32
+ dynamicRenderingLocalReadMultisampledAttachments: VkBool32
+ earlyFragmentMultisampleCoverageAfterSampleCounting: VkBool32
+ earlyFragmentSampleMaskTestBeforeSampleCounting: VkBool32
+ depthStencilSwizzleOneSupport: VkBool32
+ polygonModePointSize: VkBool32
+ nonStrictSinglePixelWideLinesUseParallelogram: VkBool32
+ nonStrictWideLinesUseParallelogram: VkBool32
+ blockTexelViewCompatibleMultipleLayers: VkBool32
+ maxCombinedImageSamplerDescriptorCount: uint32_t
+ fragmentShadingRateClampCombinerInputs: VkBool32
+ defaultRobustnessStorageBuffers: VkPipelineRobustnessBufferBehavior
+ defaultRobustnessUniformBuffers: VkPipelineRobustnessBufferBehavior
+ defaultRobustnessVertexInputs: VkPipelineRobustnessBufferBehavior
+ defaultRobustnessImages: VkPipelineRobustnessBufferBehavior
+ copySrcLayoutCount: uint32_t
+ pCopySrcLayouts: List[VkImageLayout]
+ copyDstLayoutCount: uint32_t
+ pCopyDstLayouts: List[VkImageLayout]
+ optimalTilingLayoutUUID: uint8_t
+ identicalMemoryTypeRequirements: VkBool32
+
+
+@dataclass
+class VkPhysicalDeviceVulkan14Features:
+ globalPriorityQuery: VkBool32
+ shaderSubgroupRotate: VkBool32
+ shaderSubgroupRotateClustered: VkBool32
+ shaderFloatControls2: VkBool32
+ shaderExpectAssume: VkBool32
+ rectangularLines: VkBool32
+ bresenhamLines: VkBool32
+ smoothLines: VkBool32
+ stippledRectangularLines: VkBool32
+ stippledBresenhamLines: VkBool32
+ stippledSmoothLines: VkBool32
+ vertexAttributeInstanceRateDivisor: VkBool32
+ vertexAttributeInstanceRateZeroDivisor: VkBool32
+ indexTypeUint8: VkBool32
+ dynamicRenderingLocalRead: VkBool32
+ maintenance5: VkBool32
+ maintenance6: VkBool32
+ pipelineProtectedAccess: VkBool32
+ pipelineRobustness: VkBool32
+ hostImageCopy: VkBool32
+ # pushDescriptor: bool
+
+
+@dataclass
+class VkPhysicalDeviceDriverProperties:
+ driverID: VkDriverId
+ driverName: str
+ driverInfo: str
+ conformanceVersion: ConformanceVersion
+
+# Defining alias for structures
+VkPhysicalDeviceLineRasterizationFeaturesEXT = VkPhysicalDeviceLineRasterizationFeatures
+VkPhysicalDeviceLineRasterizationFeaturesKHR = VkPhysicalDeviceLineRasterizationFeatures
+VkPhysicalDeviceShaderIntegerDotProductFeaturesKHR = VkPhysicalDeviceShaderIntegerDotProductFeatures
+VkPhysicalDevice8BitStorageFeaturesKHR = VkPhysicalDevice8BitStorageFeatures
+VkPhysicalDeviceShaderSubgroupExtendedTypesFeaturesKHR = VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures
+VkPhysicalDeviceVertexAttributeDivisorFeaturesKHR = VkPhysicalDeviceVertexAttributeDivisorFeatures
+VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT = VkPhysicalDeviceVertexAttributeDivisorFeatures
+VkPhysicalDeviceIndexTypeUint8FeaturesKHR = VkPhysicalDeviceIndexTypeUint8Features
+VkPhysicalDeviceIndexTypeUint8FeaturesEXT = VkPhysicalDeviceIndexTypeUint8Features
+VkPhysicalDeviceVariablePointerFeatures = VkPhysicalDeviceVariablePointersFeatures
+VkPhysicalDeviceVariablePointersFeaturesKHR = VkPhysicalDeviceVariablePointersFeatures
+VkPhysicalDeviceVariablePointerFeaturesKHR = VkPhysicalDeviceVariablePointersFeatures
+VkPhysicalDeviceFloat16Int8FeaturesKHR = VkPhysicalDeviceShaderFloat16Int8Features
+VkPhysicalDeviceShaderFloat16Int8FeaturesKHR = VkPhysicalDeviceShaderFloat16Int8Features
+VkPhysicalDeviceFloatControlsPropertiesKHR = VkPhysicalDeviceFloatControlsProperties
+VkPhysicalDeviceShaderDrawParametersFeatures = VkPhysicalDeviceShaderDrawParameterFeatures
+VkPhysicalDeviceDriverPropertiesKHR = VkPhysicalDeviceDriverProperties
+
+# Defining dependency of structures on extensions
+VULKAN_EXTENSIONS_AND_STRUCTS_MAPPING = {
+ "extensions": {
+ "VK_KHR_variable_pointers": [
+ { "VkPhysicalDeviceVariablePointerFeaturesKHR": "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTER_FEATURES" },
+ { "VkPhysicalDeviceVariablePointersFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTER_FEATURES"},
+ ],
+ "VK_KHR_shader_float16_int8": [
+ { "VkPhysicalDeviceShaderFloat16Int8FeaturesKHR": "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_FLOAT16_INT8_FEATURES" },
+ {"VkPhysicalDeviceFloat16Int8FeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_FLOAT16_INT8_FEATURES"},
+ ],
+ "VK_EXT_image_2d_view_of_3d" : [
+ {"VkPhysicalDeviceImage2DViewOf3DFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_2D_VIEW_OF_3D_FEATURES_EXT"},
+ ],
+ "VK_EXT_custom_border_color" : [
+ {"VkPhysicalDeviceCustomBorderColorFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_CUSTOM_BORDER_COLOR_PROPERTIES_EXT"},
+ ],
+ "VK_EXT_primitive_topology_list_restart": [
+ {"VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRIMITIVE_TOPOLOGY_LIST_RESTART_FEATURES_EXT"},
+ ],
+ "VK_EXT_provoking_vertex" : [
+ {"VkPhysicalDeviceProvokingVertexFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROVOKING_VERTEX_FEATURES_EXT"},
+ ],
+ "VK_KHR_index_type_uint8" : [
+ {"VkPhysicalDeviceIndexTypeUint8FeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INDEX_TYPE_UINT8_FEATURES"},
+ ],
+ "VK_EXT_index_type_uint8" : [
+ {"VkPhysicalDeviceIndexTypeUint8FeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INDEX_TYPE_UINT8_FEATURES"},
+ ],
+ "VK_KHR_vertex_attribute_divisor" : [
+ {"VkPhysicalDeviceVertexAttributeDivisorFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_FEATURES"},
+ ],
+ "VK_EXT_vertex_attribute_divisor" : [
+ {"VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_FEATURES"},
+ ],
+ "VK_EXT_transform_feedback" : [
+ {"VkPhysicalDeviceTransformFeedbackFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_FEATURES_EXT"},
+ ],
+ "VK_KHR_shader_subgroup_uniform_control_flow" : [
+ {"VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_SUBGROUP_UNIFORM_CONTROL_FLOW_FEATURES_KHR"},
+ ],
+ "VK_KHR_shader_subgroup_extended_types" : [
+ {"VkPhysicalDeviceShaderSubgroupExtendedTypesFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_SUBGROUP_EXTENDED_TYPES_FEATURES"},
+ ],
+ "VK_KHR_8bit_storage" : [
+ {"VkPhysicalDevice8BitStorageFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_8BIT_STORAGE_FEATURES"},
+ ],
+ "VK_KHR_shader_integer_dot_product" : [
+ {"VkPhysicalDeviceShaderIntegerDotProductFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_INTEGER_DOT_PRODUCT_FEATURES"},
+ ],
+ "VK_IMG_relaxed_line_rasterization" : [
+ {"VkPhysicalDeviceRelaxedLineRasterizationFeaturesIMG" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_RELAXED_LINE_RASTERIZATION_FEATURES_IMG"},
+ ],
+ "VK_KHR_line_rasterization" : [
+ {"VkPhysicalDeviceLineRasterizationFeaturesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_LINE_RASTERIZATION_FEATURES"},
+ ],
+ "VK_EXT_line_rasterization" : [
+ {"VkPhysicalDeviceLineRasterizationFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_LINE_RASTERIZATION_FEATURES"},
+ ],
+ "VK_EXT_primitives_generated_query" : [
+ {"VkPhysicalDevicePrimitivesGeneratedQueryFeaturesEXT" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRIMITIVES_GENERATED_QUERY_FEATURES_EXT"},
+ ],
+ "VK_KHR_shader_float_controls" : [
+ {"VkPhysicalDeviceFloatControlsPropertiesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FLOAT_CONTROLS_PROPERTIES"},
+ ],
+ "VK_KHR_driver_properties" : [
+ {"VkPhysicalDeviceDriverPropertiesKHR" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES"},
+ ]
+ }
+}
+
+# Defining dependency of structures on vulkan cores
+VULKAN_CORES_AND_STRUCTS_MAPPING = {
+ "versions" : {
+ "Core11" : [
+ {"VkPhysicalDeviceVulkan11Properties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_PROPERTIES"},
+ {"VkPhysicalDeviceVulkan11Features" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_FEATURES"},
+ ],
+ "Core12" : [
+ {"VkPhysicalDeviceVulkan12Properties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_PROPERTIES"},
+ {"VkPhysicalDeviceVulkan12Features" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_FEATURES"},
+ ],
+ "Core13" : [
+ {"VkPhysicalDeviceVulkan13Properties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_3_PROPERTIES"},
+ {"VkPhysicalDeviceVulkan13Features" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_3_FEATURES"},
+ ],
+ "Core14" : [
+ {"VkPhysicalDeviceVulkan14Properties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_4_PROPERTIES"},
+ {"VkPhysicalDeviceVulkan14Features" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_4_FEATURES"},
+ ]
+ }
+}
+
+# Defining map for list type members mapped to its size
+LIST_TYPE_FIELD_AND_SIZE_MAPPING = {
+ "pCopySrcLayouts": "copySrcLayoutCount",
+ "pCopyDstLayouts": "copyDstLayoutCount",
+ "memoryTypes": "memoryTypeCount",
+ "memoryHeaps": "memoryHeapCount",
+}
+
+# Defining dependency of structures on vulkan api version
+VULKAN_VERSIONS_AND_STRUCTS_MAPPING = {
+ "VK_VERSION_1_0" : [
+ {"VkPhysicalDeviceProperties" : "" },
+ {"VkPhysicalDeviceFeatures" : ""},
+ {"VkPhysicalDeviceMemoryProperties" : ""},
+ ],
+ "VK_VERSION_1_1" : [
+ {"VkPhysicalDeviceSubgroupProperties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_PROPERTIES"},
+ {"VkPhysicalDevicePointClippingProperties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_POINT_CLIPPING_PROPERTIES"},
+ {"VkPhysicalDeviceMultiviewProperties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PROPERTIES"},
+ {"VkPhysicalDeviceIDProperties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES"},
+ {"VkPhysicalDeviceMaintenance3Properties" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_3_PROPERTIES"},
+ {"VkPhysicalDeviceMultiviewFeatures" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_FEATURES"},
+ {"VkPhysicalDeviceVariablePointersFeatures" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTERS_FEATURES"},
+ {"VkPhysicalDeviceProtectedMemoryFeatures" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES"},
+ {"VkPhysicalDeviceSamplerYcbcrConversionFeatures" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES"},
+ {"VkPhysicalDeviceShaderDrawParameterFeatures" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETERS_FEATURES"},
+ {"VkPhysicalDevice16BitStorageFeatures" : "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_16BIT_STORAGE_FEATURES"},
+ ]
+}
+
+# List of structures that are not dependent on extensions
+EXTENSION_INDEPENDENT_STRUCTS = [
+ VkPhysicalDeviceProperties,
+ VkPhysicalDeviceFeatures,
+ VkPhysicalDeviceMemoryProperties,
+ VkPhysicalDeviceSubgroupProperties,
+ VkPhysicalDevicePointClippingProperties,
+ VkPhysicalDeviceMultiviewProperties,
+ VkPhysicalDeviceIDProperties,
+ VkPhysicalDeviceMaintenance3Properties,
+ VkPhysicalDevice16BitStorageFeatures,
+ VkPhysicalDeviceMultiviewFeatures,
+ VkPhysicalDeviceVariablePointersFeatures,
+ VkPhysicalDeviceProtectedMemoryFeatures,
+ VkPhysicalDeviceSamplerYcbcrConversionFeatures,
+ VkPhysicalDeviceShaderDrawParameterFeatures,
+]
+
+# List of all the structures for vkjson
+ALL_STRUCTS = [
+ VkPhysicalDeviceFloatControlsPropertiesKHR,
+ VkPhysicalDeviceProperties,
+ VkPhysicalDeviceMemoryProperties,
+ VkPhysicalDeviceSubgroupProperties,
+ VkPhysicalDevicePointClippingProperties,
+ VkPhysicalDeviceMultiviewProperties,
+ VkPhysicalDeviceIDProperties,
+ VkPhysicalDeviceMaintenance3Properties,
+ VkPhysicalDeviceSparseProperties,
+ VkImageFormatProperties,
+ VkQueueFamilyProperties,
+ VkExtensionProperties,
+ VkLayerProperties,
+ VkFormatProperties,
+ VkPhysicalDeviceVariablePointerFeaturesKHR,
+ VkPhysicalDeviceVariablePointersFeaturesKHR,
+ VkPhysicalDeviceShaderFloat16Int8FeaturesKHR,
+ VkPhysicalDeviceFloat16Int8FeaturesKHR,
+ VkPhysicalDeviceImage2DViewOf3DFeaturesEXT,
+ VkPhysicalDeviceCustomBorderColorFeaturesEXT,
+ VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT,
+ VkPhysicalDeviceProvokingVertexFeaturesEXT,
+ VkPhysicalDeviceIndexTypeUint8FeaturesKHR,
+ VkPhysicalDeviceIndexTypeUint8FeaturesEXT,
+ VkPhysicalDeviceVertexAttributeDivisorFeaturesKHR,
+ VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT,
+ VkPhysicalDeviceTransformFeedbackFeaturesEXT,
+ VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR,
+ VkPhysicalDeviceShaderSubgroupExtendedTypesFeaturesKHR,
+ VkPhysicalDevice8BitStorageFeaturesKHR,
+ VkPhysicalDeviceShaderIntegerDotProductFeaturesKHR,
+ VkPhysicalDeviceRelaxedLineRasterizationFeaturesIMG,
+ VkPhysicalDeviceLineRasterizationFeaturesKHR,
+ VkPhysicalDeviceLineRasterizationFeaturesEXT,
+ VkPhysicalDevicePrimitivesGeneratedQueryFeaturesEXT,
+ VkPhysicalDevice16BitStorageFeatures,
+ VkPhysicalDeviceMultiviewFeatures,
+ VkPhysicalDeviceProtectedMemoryFeatures,
+ VkPhysicalDeviceSamplerYcbcrConversionFeatures,
+ VkPhysicalDeviceShaderDrawParameterFeatures,
+ VkPhysicalDeviceLimits,
+ VkPhysicalDeviceFeatures,
+ VkPhysicalDeviceVulkan11Properties,
+ VkPhysicalDeviceVulkan11Features,
+ VkPhysicalDeviceVulkan12Properties,
+ VkPhysicalDeviceVulkan12Features,
+ VkPhysicalDeviceVulkan13Properties,
+ VkPhysicalDeviceVulkan13Features,
+ VkPhysicalDeviceVulkan14Properties,
+ VkPhysicalDeviceVulkan14Features,
+ VkPhysicalDeviceDriverProperties,
+]
diff --git a/vulkan/scripts/vkjson_generator.py b/vulkan/scripts/vkjson_generator.py
new file mode 100644
index 0000000..7dc55d9
--- /dev/null
+++ b/vulkan/scripts/vkjson_generator.py
@@ -0,0 +1,1882 @@
+#!/usr/bin/env python3
+#
+# Copyright 2025 The Android Open Source Project
+#
+# 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.
+
+"""Generates the vkjson files.
+"""
+import dataclasses
+import os
+import re
+from typing import get_origin
+
+import generator_common as gencom
+import vk as VK
+
+dataclass_field = dataclasses.field
+
+
+COPYRIGHT_WARNINGS = """///////////////////////////////////////////////////////////////////////////////
+//
+// Copyright (c) 2015-2016 The Khronos Group Inc.
+// Copyright (c) 2015-2016 Valve Corporation
+// Copyright (c) 2015-2016 LunarG, Inc.
+// Copyright (c) 2015-2016 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.
+///////////////////////////////////////////////////////////////////////////////
+"""
+
+
+def get_copyright_warnings():
+ return COPYRIGHT_WARNINGS
+
+
+def get_vkjson_struct_name(extension_name):
+ """Gets the corresponding structure name from a Vulkan extension name.
+ Example: "VK_KHR_shader_float16_int8" → "VkJsonKHRShaderFloat16Int8"
+ """
+ prefix_map = {
+ "VK_KHR": "VkJsonKHR",
+ "VK_EXT": "VkJsonExt",
+ "VK_IMG": "VkJsonIMG"
+ }
+
+ for prefix, replacement in prefix_map.items():
+ if extension_name.startswith(prefix):
+ struct_name = replacement + extension_name[len(prefix):]
+ break
+ else:
+ struct_name = f"VkJsonExt{extension_name}"
+
+ # Convert underscores to camel case
+ # Example: "VK_KHR_shader_float16_int8" → "VkJsonKHRShaderFloat16Int8"
+ struct_name = re.sub(r"_(.)", lambda m: m.group(1).upper(), struct_name)
+
+ return struct_name
+
+
+def get_vkjson_struct_variable_name(extension_name):
+ """Gets corresponding instance name from a Vulkan extension name.
+ Example: "VK_KHR_shader_float16_int8" → "khr_shader_float16_int8"
+ """
+ prefix_map = {
+ "VK_KHR_": "khr_",
+ "VK_EXT_": "ext_",
+ "VK_IMG_": "img_"
+ }
+
+ for prefix, replacement in prefix_map.items():
+ if extension_name.startswith(prefix):
+ return replacement + extension_name[len(prefix):]
+
+ return extension_name.lower() # Default case if no known prefix matches
+
+
+def get_struct_name(struct_name):
+ """Gets corresponding instance name
+ Example: "VkPhysicalDeviceShaderFloat16Int8FeaturesKHR" → "shader_float16_int8_features_khr"
+ """
+ # Remove "VkPhysicalDevice" prefix and any of the known suffixes
+ base_name = struct_name.removeprefix("VkPhysicalDevice").removesuffix("KHR").removesuffix("EXT").removesuffix("IMG")
+
+ # Convert CamelCase to snake_case
+ # Example: "ShaderFloat16Int8Features" → "shader_float16_int8_features"
+ variable_name = re.sub(r"(?<!^)(?=[A-Z])", "_", base_name).lower()
+
+ # Fix special cases
+ variable_name = variable_name.replace("2_d_", "_2d_").replace("3_d_", "_3d_")
+
+ # Add back the correct suffix if it was removed
+ suffix_map = {"KHR": "_khr", "EXT": "_ext", "IMG": "_img"}
+ for suffix, replacement in suffix_map.items():
+ if struct_name.endswith(suffix):
+ variable_name += replacement
+ break
+
+ # Handle specific exceptions
+ special_cases = {
+ "8_bit_storage_features_khr": "bit8_storage_features_khr",
+ "memory_properties": "memory",
+ "16_bit_storage_features": "bit16_storage_features",
+ "i_d_properties": "id_properties"
+ }
+
+ return special_cases.get(variable_name, variable_name)
+
+
+def generate_extension_struct_definition(f):
+ """Generates struct definition code for extension based structs
+ Example:
+ struct VkJsonKHRShaderFloatControls {
+ VkJsonKHRShaderFloatControls() {
+ reported = false;
+ memset(&float_controls_properties_khr, 0,
+ sizeof(VkPhysicalDeviceFloatControlsPropertiesKHR));
+ }
+ bool reported;
+ VkPhysicalDeviceFloatControlsPropertiesKHR float_controls_properties_khr;
+ };
+ """
+ vkJson_entries = []
+
+ for extension_name, struct_list in VK.VULKAN_EXTENSIONS_AND_STRUCTS_MAPPING["extensions"].items():
+ vkjson_struct_name = get_vkjson_struct_name(extension_name)
+ vkjson_struct_variable_name = get_vkjson_struct_variable_name(extension_name)
+ vkJson_entries.append(f"{vkjson_struct_name} {vkjson_struct_variable_name}")
+
+ struct_entries = []
+
+ f.write(f"struct {vkjson_struct_name} {{\n")
+ f.write(f" {vkjson_struct_name}() {{\n")
+ f.write(" reported = false;\n")
+
+ for struct_map in struct_list:
+ for struct_name, _ in struct_map.items():
+ variable_name = get_struct_name(struct_name)
+ f.write(f" memset(&{variable_name}, 0, sizeof({struct_name}));\n")
+ struct_entries.append(f"{struct_name} {variable_name}")
+
+ f.write(" }\n") # End of constructor
+ f.write(" bool reported;\n")
+
+ for entry in struct_entries:
+ f.write(f" {entry};\n")
+
+ f.write("};\n\n") # End of struct
+
+ return vkJson_entries
+
+
+def generate_vk_core_struct_definition(f):
+ """Generates struct definition code for vulkan cores
+ Example:
+ struct VkJsonCore11 {
+ VkPhysicalDeviceVulkan11Properties properties;
+ VkPhysicalDeviceVulkan11Features features;
+ };
+ """
+ vkJson_core_entries = []
+
+ for version, items in VK.VULKAN_CORES_AND_STRUCTS_MAPPING["versions"].items():
+ struct_name = f"VkJson{version}"
+ vkJson_core_entries.append(f"{struct_name} {version.lower()}")
+
+ f.write(f"struct {struct_name} {{\n")
+
+ for item in items:
+ for struct_type, _ in item.items():
+ field_name = "properties" if "Properties" in struct_type else "features"
+ f.write(f" {struct_type} {field_name};\n")
+
+ f.write("};\n\n")
+
+ return vkJson_core_entries
+
+
+def generate_memset_statements(f):
+ """Generates memset statements for all independent Vulkan structs and core Vulkan versions.
+ This initializes struct instances to zero before use.
+
+ Example:
+ memset(&properties, 0, sizeof(VkPhysicalDeviceProperties));
+ VkPhysicalDeviceProperties properties;
+ """
+ entries = []
+
+ # Process independent structs
+ for dataclass_type in VK.EXTENSION_INDEPENDENT_STRUCTS:
+ class_name = dataclass_type.__name__
+ variable_name = get_struct_name(class_name)
+ f.write(f"memset(&{variable_name}, 0, sizeof({class_name}));\n")
+ entries.append(f"{class_name} {variable_name}")
+
+ # Process vulkan core structs
+ for version in VK.VULKAN_CORES_AND_STRUCTS_MAPPING["versions"]:
+ struct_name = f"VkJson{version}"
+ f.write(f"memset(&{version.lower()}, 0, sizeof({struct_name}));\n")
+
+ return entries
+
+
+def gen_h():
+ """Generates vkjson.h file.
+ """
+ genfile = os.path.join(os.path.dirname(__file__),
+ "..", "vkjson", "vkjson.h")
+
+ with open(genfile, "w") as f:
+ f.write(f'{get_copyright_warnings()}\n')
+
+ f.write("""\
+#ifndef VKJSON_H_
+#define VKJSON_H_
+
+#include <string.h>
+#include <vulkan/vulkan.h>
+
+#include <map>
+#include <string>
+#include <vector>
+
+#ifdef WIN32
+#undef min
+#undef max
+#endif
+
+/*
+ * This file is autogenerated by vkjson_generator.py. Do not edit directly.
+ */
+struct VkJsonLayer {
+ VkLayerProperties properties;
+ std::vector<VkExtensionProperties> extensions;
+};
+
+\n""")
+
+ vkjson_extension_structs = generate_extension_struct_definition(f)
+ vkjson_core_structs = generate_vk_core_struct_definition(f)
+
+ f.write("""\
+struct VkJsonDevice {
+ VkJsonDevice() {""")
+
+ feature_property_structs = generate_memset_statements(f)
+
+ f.write("""\
+ }\n""")
+ for struct_entries in (vkjson_extension_structs, vkjson_core_structs, feature_property_structs):
+ for entry in struct_entries:
+ f.write(entry + ";\n")
+
+ f.write("""\
+ std::vector<VkQueueFamilyProperties> queues;
+ std::vector<VkExtensionProperties> extensions;
+ std::vector<VkLayerProperties> layers;
+ std::map<VkFormat, VkFormatProperties> formats;
+ std::map<VkExternalFenceHandleTypeFlagBits, VkExternalFenceProperties>
+ external_fence_properties;
+ std::map<VkExternalSemaphoreHandleTypeFlagBits, VkExternalSemaphoreProperties>
+ external_semaphore_properties;
+};
+
+struct VkJsonDeviceGroup {
+ VkJsonDeviceGroup() {
+ memset(&properties, 0, sizeof(VkPhysicalDeviceGroupProperties));
+ }
+ VkPhysicalDeviceGroupProperties properties;
+ std::vector<uint32_t> device_inds;
+};
+
+struct VkJsonInstance {
+ VkJsonInstance() : api_version(0) {}
+ uint32_t api_version;
+ std::vector<VkJsonLayer> layers;
+ std::vector<VkExtensionProperties> extensions;
+ std::vector<VkJsonDevice> devices;
+ std::vector<VkJsonDeviceGroup> device_groups;
+};
+
+VkJsonInstance VkJsonGetInstance();
+std::string VkJsonInstanceToJson(const VkJsonInstance& instance);
+bool VkJsonInstanceFromJson(const std::string& json,
+ VkJsonInstance* instance,
+ std::string* errors);
+
+VkJsonDevice VkJsonGetDevice(VkPhysicalDevice device);
+std::string VkJsonDeviceToJson(const VkJsonDevice& device);
+bool VkJsonDeviceFromJson(const std::string& json,
+ VkJsonDevice* device,
+ std::string* errors);
+
+std::string VkJsonImageFormatPropertiesToJson(
+ const VkImageFormatProperties& properties);
+bool VkJsonImageFormatPropertiesFromJson(const std::string& json,
+ VkImageFormatProperties* properties,
+ std::string* errors);
+
+// Backward-compatibility aliases
+typedef VkJsonDevice VkJsonAllProperties;
+inline VkJsonAllProperties VkJsonGetAllProperties(
+ VkPhysicalDevice physicalDevice) {
+ return VkJsonGetDevice(physicalDevice);
+}
+inline std::string VkJsonAllPropertiesToJson(
+ const VkJsonAllProperties& properties) {
+ return VkJsonDeviceToJson(properties);
+}
+inline bool VkJsonAllPropertiesFromJson(const std::string& json,
+ VkJsonAllProperties* properties,
+ std::string* errors) {
+ return VkJsonDeviceFromJson(json, properties, errors);
+}
+
+#endif // VKJSON_H_""")
+
+ f.close()
+ gencom.run_clang_format(genfile)
+
+
+def generate_extension_struct_template():
+ """Generates templates for extensions
+ Example:
+ template <typename Visitor>
+ inline bool Iterate(Visitor* visitor, VkJsonKHRVariablePointers* structs) {
+ return visitor->Visit("variablePointerFeaturesKHR",
+ &structs->variable_pointer_features_khr) &&
+ visitor->Visit("variablePointersFeaturesKHR",
+ &structs->variable_pointers_features_khr);
+ }
+ """
+ template_code = []
+
+ for extension, struct_mappings in VK.VULKAN_EXTENSIONS_AND_STRUCTS_MAPPING["extensions"].items():
+ struct_type = get_vkjson_struct_name(extension)
+
+ template_code.append(f"template <typename Visitor>")
+ template_code.append(f"inline bool Iterate(Visitor* visitor, {struct_type}* structs) {{")
+ template_code.append(" return ")
+
+ visitor_calls = []
+ for struct_map in struct_mappings:
+ for struct_name in struct_map:
+ json_field_name = struct_name.replace("VkPhysicalDevice", "")
+ json_field_name = json_field_name[0].lower() + json_field_name[1:]
+
+ # Special case renaming
+ if json_field_name == "8BitStorageFeaturesKHR":
+ json_field_name = "bit8StorageFeaturesKHR"
+
+ visitor_calls.append(
+ f'visitor->Visit("{json_field_name}", &structs->{get_struct_name(struct_name)})'
+ )
+
+ template_code.append(" &&\n ".join(visitor_calls) + ";")
+ template_code.append("}\n")
+
+ return "\n".join(template_code)
+
+
+def generate_core_template():
+ """Generates templates for vulkan cores.
+ template <typename Visitor>
+ inline bool Iterate(Visitor* visitor, VkJsonCore11* core) {
+ return visitor->Visit("properties", &core->properties) &&
+ visitor->Visit("features", &core->features);
+ }
+ """
+ template_code = []
+
+ for version, struct_list in VK.VULKAN_CORES_AND_STRUCTS_MAPPING["versions"].items():
+ struct_type = f"VkJson{version}"
+
+ template_code.append(f"template <typename Visitor>")
+ template_code.append(f"inline bool Iterate(Visitor* visitor, {struct_type}* core) {{")
+ template_code.append(" return")
+
+ visitor_calls = []
+ for struct_map in struct_list:
+ for struct_name in struct_map:
+ member_name = "properties" if "Properties" in struct_name else "features"
+ visitor_calls.append(f'visitor->Visit("{member_name}", &core->{member_name})')
+
+ template_code.append(" &&\n ".join(visitor_calls) + ";")
+ template_code.append("}\n")
+
+ return "\n".join(template_code)
+
+
+def generate_struct_template(data_classes):
+ """Generates templates for all the structs
+ template <typename Visitor>
+ inline bool Iterate(Visitor* visitor,
+ VkPhysicalDevicePointClippingProperties* properties) {
+ return visitor->Visit("pointClippingBehavior",
+ &properties->pointClippingBehavior);
+ }
+ """
+ template_code = []
+ processed_classes = set() # Track processed class names
+
+ for dataclass_type in data_classes:
+ struct_name = dataclass_type.__name__
+
+ if struct_name in processed_classes:
+ continue # Skip already processed struct
+ processed_classes.add(struct_name)
+
+ struct_fields = dataclasses.fields(dataclass_type)
+ template_code.append("template <typename Visitor>")
+
+ # Determine the correct variable name based on the struct type
+ struct_var = "properties" if "Properties" in struct_name else "features" if "Features" in struct_name else "limits" if "Limits" in struct_name else None
+
+ if not struct_var:
+ continue # Skip structs that don't match expected patterns
+
+ template_code.append(f"inline bool Iterate(Visitor* visitor, {struct_name}* {struct_var}) {{")
+ template_code.append(f"return\n")
+
+ visitor_calls = []
+ for struct_field in struct_fields:
+ field_name = struct_field.name
+ field_type = struct_field.type
+
+ if get_origin(field_type) is list:
+ # Handle list types (VisitArray)
+ size_field_name = VK.LIST_TYPE_FIELD_AND_SIZE_MAPPING[field_name]
+ visitor_calls.append(f'visitor->VisitArray("{field_name}", {struct_var}->{size_field_name}, &{struct_var}->{field_name})')
+ else:
+ # Handle other types (Visit)
+ visitor_calls.append(f'visitor->Visit("{field_name}", &{struct_var}->{field_name})')
+
+ template_code.append(" &&\n ".join(visitor_calls) + ";")
+ template_code.append("}\n\n")
+
+ return "\n".join(template_code)
+
+
+def emit_struct_visits_by_vk_version(f, version):
+ """Emits visitor calls for Vulkan version structs
+ """
+ for struct_map in VK.VULKAN_VERSIONS_AND_STRUCTS_MAPPING[version]:
+ for struct_name, _ in struct_map.items():
+ struct_var = get_struct_name(struct_name)
+ # Converts struct_var from snake_case (e.g., point_clipping_properties)
+ # to camelCase (e.g., pointClippingProperties) for struct_display_name.
+ struct_display_name = re.sub(r"_([a-z])", lambda match: match.group(1).upper(), struct_var)
+ f.write(f'visitor->Visit("{struct_display_name}", &device->{struct_var}) &&\n')
+
+
+def gen_cc():
+ """Generates vkjson.cc file.
+ """
+ genfile = os.path.join(os.path.dirname(__file__),
+ "..", "vkjson", "vkjson.cc")
+
+ with open(genfile, "w") as f:
+
+ f.write(get_copyright_warnings())
+ f.write("\n")
+
+ f.write("""\
+#include "vkjson.h"
+
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <json/json.h>
+
+#include <algorithm>
+#include <cinttypes>
+#include <cmath>
+#include <cstdio>
+#include <limits>
+#include <memory>
+#include <sstream>
+#include <type_traits>
+#include <utility>
+
+/*
+ * This file is autogenerated by vkjson_generator.py. Do not edit directly.
+ */
+namespace {
+
+/*
+ * Annotation to tell clang that we intend to fall through from one case to
+ * another in a switch. Sourced from android-base/macros.h.
+ */
+#define FALLTHROUGH_INTENDED [[clang::fallthrough]]
+
+inline bool IsIntegral(double value) {
+#if defined(ANDROID)
+ // Android NDK doesn't provide std::trunc yet
+ return trunc(value) == value;
+#else
+ return std::trunc(value) == value;
+#endif
+}
+
+// Floating point fields of Vulkan structure use single precision. The string
+// output of max double value in c++ will be larger than Java double's infinity
+// value. Below fake double max/min values are only to serve the safe json text
+// parsing in between C++ and Java, because Java json library simply cannot
+// handle infinity.
+static const double SAFE_DOUBLE_MAX = 0.99 * std::numeric_limits<double>::max();
+static const double SAFE_DOUBLE_MIN = -SAFE_DOUBLE_MAX;
+
+template <typename T> struct EnumTraits;
+template <> struct EnumTraits<VkPhysicalDeviceType> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_PHYSICAL_DEVICE_TYPE_OTHER:
+ case VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU:
+ case VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU:
+ case VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU:
+ case VK_PHYSICAL_DEVICE_TYPE_CPU:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <> struct EnumTraits<VkFormat> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_FORMAT_UNDEFINED:
+ case VK_FORMAT_R4G4_UNORM_PACK8:
+ case VK_FORMAT_R4G4B4A4_UNORM_PACK16:
+ case VK_FORMAT_B4G4R4A4_UNORM_PACK16:
+ case VK_FORMAT_R5G6B5_UNORM_PACK16:
+ case VK_FORMAT_B5G6R5_UNORM_PACK16:
+ case VK_FORMAT_R5G5B5A1_UNORM_PACK16:
+ case VK_FORMAT_B5G5R5A1_UNORM_PACK16:
+ case VK_FORMAT_A1R5G5B5_UNORM_PACK16:
+ case VK_FORMAT_R8_UNORM:
+ case VK_FORMAT_R8_SNORM:
+ case VK_FORMAT_R8_USCALED:
+ case VK_FORMAT_R8_SSCALED:
+ case VK_FORMAT_R8_UINT:
+ case VK_FORMAT_R8_SINT:
+ case VK_FORMAT_R8_SRGB:
+ case VK_FORMAT_R8G8_UNORM:
+ case VK_FORMAT_R8G8_SNORM:
+ case VK_FORMAT_R8G8_USCALED:
+ case VK_FORMAT_R8G8_SSCALED:
+ case VK_FORMAT_R8G8_UINT:
+ case VK_FORMAT_R8G8_SINT:
+ case VK_FORMAT_R8G8_SRGB:
+ case VK_FORMAT_R8G8B8_UNORM:
+ case VK_FORMAT_R8G8B8_SNORM:
+ case VK_FORMAT_R8G8B8_USCALED:
+ case VK_FORMAT_R8G8B8_SSCALED:
+ case VK_FORMAT_R8G8B8_UINT:
+ case VK_FORMAT_R8G8B8_SINT:
+ case VK_FORMAT_R8G8B8_SRGB:
+ case VK_FORMAT_B8G8R8_UNORM:
+ case VK_FORMAT_B8G8R8_SNORM:
+ case VK_FORMAT_B8G8R8_USCALED:
+ case VK_FORMAT_B8G8R8_SSCALED:
+ case VK_FORMAT_B8G8R8_UINT:
+ case VK_FORMAT_B8G8R8_SINT:
+ case VK_FORMAT_B8G8R8_SRGB:
+ case VK_FORMAT_R8G8B8A8_UNORM:
+ case VK_FORMAT_R8G8B8A8_SNORM:
+ case VK_FORMAT_R8G8B8A8_USCALED:
+ case VK_FORMAT_R8G8B8A8_SSCALED:
+ case VK_FORMAT_R8G8B8A8_UINT:
+ case VK_FORMAT_R8G8B8A8_SINT:
+ case VK_FORMAT_R8G8B8A8_SRGB:
+ case VK_FORMAT_B8G8R8A8_UNORM:
+ case VK_FORMAT_B8G8R8A8_SNORM:
+ case VK_FORMAT_B8G8R8A8_USCALED:
+ case VK_FORMAT_B8G8R8A8_SSCALED:
+ case VK_FORMAT_B8G8R8A8_UINT:
+ case VK_FORMAT_B8G8R8A8_SINT:
+ case VK_FORMAT_B8G8R8A8_SRGB:
+ case VK_FORMAT_A8B8G8R8_UNORM_PACK32:
+ case VK_FORMAT_A8B8G8R8_SNORM_PACK32:
+ case VK_FORMAT_A8B8G8R8_USCALED_PACK32:
+ case VK_FORMAT_A8B8G8R8_SSCALED_PACK32:
+ case VK_FORMAT_A8B8G8R8_UINT_PACK32:
+ case VK_FORMAT_A8B8G8R8_SINT_PACK32:
+ case VK_FORMAT_A8B8G8R8_SRGB_PACK32:
+ case VK_FORMAT_A2R10G10B10_UNORM_PACK32:
+ case VK_FORMAT_A2R10G10B10_SNORM_PACK32:
+ case VK_FORMAT_A2R10G10B10_USCALED_PACK32:
+ case VK_FORMAT_A2R10G10B10_SSCALED_PACK32:
+ case VK_FORMAT_A2R10G10B10_UINT_PACK32:
+ case VK_FORMAT_A2R10G10B10_SINT_PACK32:
+ case VK_FORMAT_A2B10G10R10_UNORM_PACK32:
+ case VK_FORMAT_A2B10G10R10_SNORM_PACK32:
+ case VK_FORMAT_A2B10G10R10_USCALED_PACK32:
+ case VK_FORMAT_A2B10G10R10_SSCALED_PACK32:
+ case VK_FORMAT_A2B10G10R10_UINT_PACK32:
+ case VK_FORMAT_A2B10G10R10_SINT_PACK32:
+ case VK_FORMAT_R16_UNORM:
+ case VK_FORMAT_R16_SNORM:
+ case VK_FORMAT_R16_USCALED:
+ case VK_FORMAT_R16_SSCALED:
+ case VK_FORMAT_R16_UINT:
+ case VK_FORMAT_R16_SINT:
+ case VK_FORMAT_R16_SFLOAT:
+ case VK_FORMAT_R16G16_UNORM:
+ case VK_FORMAT_R16G16_SNORM:
+ case VK_FORMAT_R16G16_USCALED:
+ case VK_FORMAT_R16G16_SSCALED:
+ case VK_FORMAT_R16G16_UINT:
+ case VK_FORMAT_R16G16_SINT:
+ case VK_FORMAT_R16G16_SFLOAT:
+ case VK_FORMAT_R16G16B16_UNORM:
+ case VK_FORMAT_R16G16B16_SNORM:
+ case VK_FORMAT_R16G16B16_USCALED:
+ case VK_FORMAT_R16G16B16_SSCALED:
+ case VK_FORMAT_R16G16B16_UINT:
+ case VK_FORMAT_R16G16B16_SINT:
+ case VK_FORMAT_R16G16B16_SFLOAT:
+ case VK_FORMAT_R16G16B16A16_UNORM:
+ case VK_FORMAT_R16G16B16A16_SNORM:
+ case VK_FORMAT_R16G16B16A16_USCALED:
+ case VK_FORMAT_R16G16B16A16_SSCALED:
+ case VK_FORMAT_R16G16B16A16_UINT:
+ case VK_FORMAT_R16G16B16A16_SINT:
+ case VK_FORMAT_R16G16B16A16_SFLOAT:
+ case VK_FORMAT_R32_UINT:
+ case VK_FORMAT_R32_SINT:
+ case VK_FORMAT_R32_SFLOAT:
+ case VK_FORMAT_R32G32_UINT:
+ case VK_FORMAT_R32G32_SINT:
+ case VK_FORMAT_R32G32_SFLOAT:
+ case VK_FORMAT_R32G32B32_UINT:
+ case VK_FORMAT_R32G32B32_SINT:
+ case VK_FORMAT_R32G32B32_SFLOAT:
+ case VK_FORMAT_R32G32B32A32_UINT:
+ case VK_FORMAT_R32G32B32A32_SINT:
+ case VK_FORMAT_R32G32B32A32_SFLOAT:
+ case VK_FORMAT_R64_UINT:
+ case VK_FORMAT_R64_SINT:
+ case VK_FORMAT_R64_SFLOAT:
+ case VK_FORMAT_R64G64_UINT:
+ case VK_FORMAT_R64G64_SINT:
+ case VK_FORMAT_R64G64_SFLOAT:
+ case VK_FORMAT_R64G64B64_UINT:
+ case VK_FORMAT_R64G64B64_SINT:
+ case VK_FORMAT_R64G64B64_SFLOAT:
+ case VK_FORMAT_R64G64B64A64_UINT:
+ case VK_FORMAT_R64G64B64A64_SINT:
+ case VK_FORMAT_R64G64B64A64_SFLOAT:
+ case VK_FORMAT_B10G11R11_UFLOAT_PACK32:
+ case VK_FORMAT_E5B9G9R9_UFLOAT_PACK32:
+ case VK_FORMAT_D16_UNORM:
+ case VK_FORMAT_X8_D24_UNORM_PACK32:
+ case VK_FORMAT_D32_SFLOAT:
+ case VK_FORMAT_S8_UINT:
+ case VK_FORMAT_D16_UNORM_S8_UINT:
+ case VK_FORMAT_D24_UNORM_S8_UINT:
+ case VK_FORMAT_D32_SFLOAT_S8_UINT:
+ case VK_FORMAT_BC1_RGB_UNORM_BLOCK:
+ case VK_FORMAT_BC1_RGB_SRGB_BLOCK:
+ case VK_FORMAT_BC1_RGBA_UNORM_BLOCK:
+ case VK_FORMAT_BC1_RGBA_SRGB_BLOCK:
+ case VK_FORMAT_BC2_UNORM_BLOCK:
+ case VK_FORMAT_BC2_SRGB_BLOCK:
+ case VK_FORMAT_BC3_UNORM_BLOCK:
+ case VK_FORMAT_BC3_SRGB_BLOCK:
+ case VK_FORMAT_BC4_UNORM_BLOCK:
+ case VK_FORMAT_BC4_SNORM_BLOCK:
+ case VK_FORMAT_BC5_UNORM_BLOCK:
+ case VK_FORMAT_BC5_SNORM_BLOCK:
+ case VK_FORMAT_BC6H_UFLOAT_BLOCK:
+ case VK_FORMAT_BC6H_SFLOAT_BLOCK:
+ case VK_FORMAT_BC7_UNORM_BLOCK:
+ case VK_FORMAT_BC7_SRGB_BLOCK:
+ case VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:
+ case VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:
+ case VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:
+ case VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:
+ case VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:
+ case VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:
+ case VK_FORMAT_EAC_R11_UNORM_BLOCK:
+ case VK_FORMAT_EAC_R11_SNORM_BLOCK:
+ case VK_FORMAT_EAC_R11G11_UNORM_BLOCK:
+ case VK_FORMAT_EAC_R11G11_SNORM_BLOCK:
+ case VK_FORMAT_ASTC_4x4_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_4x4_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_5x4_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_5x4_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_5x5_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_5x5_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_6x5_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_6x5_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_6x6_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_6x6_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_8x5_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_8x5_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_8x6_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_8x6_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_8x8_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_8x8_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_10x5_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_10x5_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_10x6_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_10x6_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_10x8_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_10x8_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_10x10_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_10x10_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_12x10_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_12x10_SRGB_BLOCK:
+ case VK_FORMAT_ASTC_12x12_UNORM_BLOCK:
+ case VK_FORMAT_ASTC_12x12_SRGB_BLOCK:
+ case VK_FORMAT_G8B8G8R8_422_UNORM:
+ case VK_FORMAT_B8G8R8G8_422_UNORM:
+ case VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM:
+ case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:
+ case VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM:
+ case VK_FORMAT_G8_B8R8_2PLANE_422_UNORM:
+ case VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM:
+ case VK_FORMAT_R10X6_UNORM_PACK16:
+ case VK_FORMAT_R10X6G10X6_UNORM_2PACK16:
+ case VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16:
+ case VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16:
+ case VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16:
+ case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16:
+ case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16:
+ case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16:
+ case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16:
+ case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16:
+ case VK_FORMAT_R12X4_UNORM_PACK16:
+ case VK_FORMAT_R12X4G12X4_UNORM_2PACK16:
+ case VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16:
+ case VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16:
+ case VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16:
+ case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16:
+ case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16:
+ case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16:
+ case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16:
+ case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16:
+ case VK_FORMAT_G16B16G16R16_422_UNORM:
+ case VK_FORMAT_B16G16R16G16_422_UNORM:
+ case VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM:
+ case VK_FORMAT_G16_B16R16_2PLANE_420_UNORM:
+ case VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM:
+ case VK_FORMAT_G16_B16R16_2PLANE_422_UNORM:
+ case VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM:
+ case VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
+ case VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
+ case VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
+ case VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
+ case VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
+ case VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
+ case VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
+ case VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG:
+ case VK_FORMAT_ASTC_4x4_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_5x4_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_5x5_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_6x5_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_6x6_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_8x5_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_8x6_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_8x8_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_10x5_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_10x6_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_10x8_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_10x10_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_12x10_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_ASTC_12x12_SFLOAT_BLOCK_EXT:
+ case VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT:
+ case VK_FORMAT_A4B4G4R4_UNORM_PACK16_EXT:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkPointClippingBehavior> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_POINT_CLIPPING_BEHAVIOR_ALL_CLIP_PLANES:
+ case VK_POINT_CLIPPING_BEHAVIOR_USER_CLIP_PLANES_ONLY:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkExternalFenceHandleTypeFlagBits> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_FD_BIT:
+ case VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_WIN32_BIT:
+ case VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT:
+ case VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkExternalSemaphoreHandleTypeFlagBits> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT:
+ case VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_WIN32_BIT:
+ case VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT:
+ case VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_D3D12_FENCE_BIT:
+ case VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkDriverIdKHR> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_DRIVER_ID_AMD_PROPRIETARY:
+ case VK_DRIVER_ID_AMD_OPEN_SOURCE:
+ case VK_DRIVER_ID_MESA_RADV:
+ case VK_DRIVER_ID_NVIDIA_PROPRIETARY:
+ case VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS:
+ case VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA:
+ case VK_DRIVER_ID_IMAGINATION_PROPRIETARY:
+ case VK_DRIVER_ID_QUALCOMM_PROPRIETARY:
+ case VK_DRIVER_ID_ARM_PROPRIETARY:
+ case VK_DRIVER_ID_GOOGLE_SWIFTSHADER:
+ case VK_DRIVER_ID_GGP_PROPRIETARY:
+ case VK_DRIVER_ID_BROADCOM_PROPRIETARY:
+ case VK_DRIVER_ID_MESA_LLVMPIPE:
+ case VK_DRIVER_ID_MOLTENVK:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkShaderFloatControlsIndependence> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_32_BIT_ONLY:
+ case VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_ALL:
+ case VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_NONE:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkPipelineRobustnessBufferBehavior> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DEVICE_DEFAULT:
+ case VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DISABLED:
+ case VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS:
+ case VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS_2:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkPipelineRobustnessImageBehavior> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_PIPELINE_ROBUSTNESS_IMAGE_BEHAVIOR_DEVICE_DEFAULT:
+ case VK_PIPELINE_ROBUSTNESS_IMAGE_BEHAVIOR_DISABLED:
+ case VK_PIPELINE_ROBUSTNESS_IMAGE_BEHAVIOR_ROBUST_IMAGE_ACCESS:
+ case VK_PIPELINE_ROBUSTNESS_IMAGE_BEHAVIOR_ROBUST_IMAGE_ACCESS_2:
+ return true;
+ }
+ return false;
+ }
+};
+
+template <>
+struct EnumTraits<VkImageLayout> {
+ static bool exist(uint32_t e) {
+ switch (e) {
+ case VK_IMAGE_LAYOUT_UNDEFINED:
+ case VK_IMAGE_LAYOUT_GENERAL:
+ case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
+ case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
+ case VK_IMAGE_LAYOUT_PREINITIALIZED:
+ case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
+ case VK_IMAGE_LAYOUT_VIDEO_DECODE_DST_KHR:
+ case VK_IMAGE_LAYOUT_VIDEO_DECODE_SRC_KHR:
+ case VK_IMAGE_LAYOUT_VIDEO_DECODE_DPB_KHR:
+ case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
+ case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
+ case VK_IMAGE_LAYOUT_FRAGMENT_SHADING_RATE_ATTACHMENT_OPTIMAL_KHR:
+#ifdef VK_ENABLE_BETA_EXTENSIONS
+ case VK_IMAGE_LAYOUT_VIDEO_ENCODE_DST_KHR:
+#endif
+#ifdef VK_ENABLE_BETA_EXTENSIONS
+ case VK_IMAGE_LAYOUT_VIDEO_ENCODE_SRC_KHR:
+#endif
+#ifdef VK_ENABLE_BETA_EXTENSIONS
+ case VK_IMAGE_LAYOUT_VIDEO_ENCODE_DPB_KHR:
+#endif
+ case VK_IMAGE_LAYOUT_ATTACHMENT_FEEDBACK_LOOP_OPTIMAL_EXT:
+ return true;
+ }
+ return false;
+ }
+};
+
+// VkSparseImageFormatProperties
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkExtent3D* extents) {
+ return
+ visitor->Visit("width", &extents->width) &&
+ visitor->Visit("height", &extents->height) &&
+ visitor->Visit("depth", &extents->depth);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor,
+ VkConformanceVersionKHR* version) {
+ return visitor->Visit("major", &version->major) &&
+ visitor->Visit("minor", &version->minor) &&
+ visitor->Visit("subminor", &version->subminor) &&
+ visitor->Visit("patch", &version->patch);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkMemoryType* type) {
+ return
+ visitor->Visit("propertyFlags", &type->propertyFlags) &&
+ visitor->Visit("heapIndex", &type->heapIndex);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkMemoryHeap* heap) {
+ return
+ visitor->Visit("size", &heap->size) &&
+ visitor->Visit("flags", &heap->flags);
+}\n\n""")
+
+ f.write(f"{generate_core_template()}\n\n{generate_extension_struct_template()}\n\n")
+ f.write(generate_struct_template(VK.ALL_STRUCTS))
+
+ f.write("""\
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkExternalFenceProperties* properties) {
+ return visitor->Visit("exportFromImportedHandleTypes",
+ &properties->exportFromImportedHandleTypes) &&
+ visitor->Visit("compatibleHandleTypes",
+ &properties->compatibleHandleTypes) &&
+ visitor->Visit("externalFenceFeatures",
+ &properties->externalFenceFeatures);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor,
+ VkExternalSemaphoreProperties* properties) {
+ return visitor->Visit("exportFromImportedHandleTypes",
+ &properties->exportFromImportedHandleTypes) &&
+ visitor->Visit("compatibleHandleTypes",
+ &properties->compatibleHandleTypes) &&
+ visitor->Visit("externalSemaphoreFeatures",
+ &properties->externalSemaphoreFeatures);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkJsonLayer* layer) {
+ return visitor->Visit("properties", &layer->properties) &&
+ visitor->Visit("extensions", &layer->extensions);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkJsonDeviceGroup* device_group) {
+ return visitor->Visit("devices", &device_group->device_inds) &&
+ visitor->Visit("subsetAllocation",
+ &device_group->properties.subsetAllocation);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkJsonDevice* device) {
+ bool ret = true;
+ switch (device->properties.apiVersion ^
+ VK_API_VERSION_PATCH(device->properties.apiVersion)) {
+ case VK_API_VERSION_1_4:
+ ret &= visitor->Visit("core14", &device->core14);
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_3:
+ ret &= visitor->Visit("core13", &device->core13);
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_2:
+ ret &= visitor->Visit("core11", &device->core11);
+ ret &= visitor->Visit("core12", &device->core12);
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_1:
+ ret &=\n""")
+
+ emit_struct_visits_by_vk_version(f, "VK_VERSION_1_1")
+
+ f.write("""\
+ visitor->Visit("externalFenceProperties",
+ &device->external_fence_properties) &&
+ visitor->Visit("externalSemaphoreProperties",
+ &device->external_semaphore_properties);
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_0:
+ ret &=\n""")
+
+ emit_struct_visits_by_vk_version(f, "VK_VERSION_1_0")
+
+ f.write("""\
+ visitor->Visit("queues", &device->queues) &&
+ visitor->Visit("extensions", &device->extensions) &&
+ visitor->Visit("layers", &device->layers) &&
+ visitor->Visit("formats", &device->formats);\n\n""")
+
+ for extension_name, _ in VK.VULKAN_EXTENSIONS_AND_STRUCTS_MAPPING["extensions"].items():
+ struct_var = get_vkjson_struct_variable_name(extension_name)
+ f.write(f" if (device->{struct_var}.reported) {{\n")
+ f.write(f" ret &= visitor->Visit(\"{extension_name}\", &device->{struct_var});\n")
+ f.write(" }\n")
+
+ f.write("""\
+ } return ret; }
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor, VkJsonInstance* instance) {
+ bool ret = true;
+ switch (instance->api_version ^ VK_API_VERSION_PATCH(instance->api_version)) {
+ case VK_API_VERSION_1_4:
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_3:
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_2:
+ ret &= visitor->Visit("apiVersion", &instance->api_version);
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_1:
+ ret &= visitor->Visit("deviceGroups", &instance->device_groups);
+ FALLTHROUGH_INTENDED;
+ case VK_API_VERSION_1_0:
+ char depString[] =
+ "vkjson is deprecated, and will be replaced in a future release";
+ ret &= visitor->Visit("layers", &instance->layers) &&
+ visitor->Visit("extensions", &instance->extensions) &&
+ visitor->Visit("devices", &instance->devices) &&
+ visitor->Visit("_comment", &depString);
+ }
+ return ret;
+}
+
+template <typename T>
+using EnableForArithmetic =
+ typename std::enable_if<std::is_arithmetic<T>::value, void>::type;
+
+template <typename T>
+using EnableForStruct =
+ typename std::enable_if<std::is_class<T>::value, void>::type;
+
+template <typename T>
+using EnableForEnum =
+ typename std::enable_if<std::is_enum<T>::value, void>::type;
+
+template <typename T, typename = EnableForStruct<T>, typename = void>
+Json::Value ToJsonValue(const T& value);
+
+template <typename T, typename = EnableForArithmetic<T>>
+inline Json::Value ToJsonValue(const T& value) {
+ return Json::Value(
+ std::clamp(static_cast<double>(value), SAFE_DOUBLE_MIN, SAFE_DOUBLE_MAX));
+}
+
+inline Json::Value ToJsonValue(const uint64_t& value) {
+ char string[19] = {0}; // "0x" + 16 digits + terminal \\0
+ snprintf(string, sizeof(string), "0x%016" PRIx64, value);
+ return Json::Value(string);
+}
+
+template <typename T, typename = EnableForEnum<T>, typename = void,
+ typename = void>
+inline Json::Value ToJsonValue(const T& value) {
+ return Json::Value(static_cast<double>(value));
+}
+
+template <typename T>
+inline Json::Value ArrayToJsonValue(uint32_t count, const T* values) {
+ Json::Value array(Json::arrayValue);
+ for (unsigned int i = 0; i < count; ++i) array.append(ToJsonValue(values[i]));
+ return array;
+}
+
+template <typename T, size_t N>
+inline Json::Value ToJsonValue(const T (&value)[N]) {
+ return ArrayToJsonValue(N, value);
+}
+
+template <size_t N>
+inline Json::Value ToJsonValue(const char (&value)[N]) {
+ assert(strlen(value) < N);
+ return Json::Value(value);
+}
+
+template <typename T>
+inline Json::Value ToJsonValue(const std::vector<T>& value) {
+ assert(value.size() <= std::numeric_limits<uint32_t>::max());
+ return ArrayToJsonValue(static_cast<uint32_t>(value.size()), value.data());
+}
+
+template <typename F, typename S>
+inline Json::Value ToJsonValue(const std::pair<F, S>& value) {
+ Json::Value array(Json::arrayValue);
+ array.append(ToJsonValue(value.first));
+ array.append(ToJsonValue(value.second));
+ return array;
+}
+
+template <typename F, typename S>
+inline Json::Value ToJsonValue(const std::map<F, S>& value) {
+ Json::Value array(Json::arrayValue);
+ for (auto& kv : value) array.append(ToJsonValue(kv));
+ return array;
+}
+
+class JsonWriterVisitor {
+ public:
+ JsonWriterVisitor() : object_(Json::objectValue) {}
+
+ ~JsonWriterVisitor() {}
+
+ template <typename T> bool Visit(const char* key, const T* value) {
+ object_[key] = ToJsonValue(*value);
+ return true;
+ }
+
+ template <typename T, uint32_t N>
+ bool VisitArray(const char* key, uint32_t count, const T (*value)[N]) {
+ assert(count <= N);
+ object_[key] = ArrayToJsonValue(count, *value);
+ return true;
+ }
+
+ template <typename T>
+ bool VisitArray(const char* key, uint32_t count, const T *value) {
+ object_[key] = ArrayToJsonValue(count, *value);
+ return true;
+ }
+
+ Json::Value get_object() const { return object_; }
+
+ private:
+ Json::Value object_;
+};
+
+template <typename Visitor, typename T>
+inline void VisitForWrite(Visitor* visitor, const T& t) {
+ Iterate(visitor, const_cast<T*>(&t));
+}
+
+template <typename T, typename /*= EnableForStruct<T>*/, typename /*= void*/>
+Json::Value ToJsonValue(const T& value) {
+ JsonWriterVisitor visitor;
+ VisitForWrite(&visitor, value);
+ return visitor.get_object();
+}
+
+template <typename T, typename = EnableForStruct<T>>
+bool AsValue(Json::Value* json_value, T* t);
+
+inline bool AsValue(Json::Value* json_value, int32_t* value) {
+ if (json_value->type() != Json::realValue) return false;
+ double d = json_value->asDouble();
+ if (!IsIntegral(d) ||
+ d < static_cast<double>(std::numeric_limits<int32_t>::min()) ||
+ d > static_cast<double>(std::numeric_limits<int32_t>::max()))
+ return false;
+ *value = static_cast<int32_t>(d);
+ return true;
+}
+
+inline bool AsValue(Json::Value* json_value, uint64_t* value) {
+ if (json_value->type() != Json::stringValue) return false;
+ int result =
+ std::sscanf(json_value->asString().c_str(), "0x%016" PRIx64, value);
+ return result == 1;
+}
+
+inline bool AsValue(Json::Value* json_value, uint32_t* value) {
+ if (json_value->type() != Json::realValue) return false;
+ double d = json_value->asDouble();
+ if (!IsIntegral(d) || d < 0.0 ||
+ d > static_cast<double>(std::numeric_limits<uint32_t>::max()))
+ return false;
+ *value = static_cast<uint32_t>(d);
+ return true;
+}
+
+inline bool AsValue(Json::Value* json_value, uint8_t* value) {
+ uint32_t value32 = 0;
+ AsValue(json_value, &value32);
+ if (value32 > std::numeric_limits<uint8_t>::max())
+ return false;
+ *value = static_cast<uint8_t>(value32);
+ return true;
+}
+
+inline bool AsValue(Json::Value* json_value, float* value) {
+ if (json_value->type() != Json::realValue) return false;
+ *value = static_cast<float>(json_value->asDouble());
+ return true;
+}
+
+inline bool AsValue(Json::Value* json_value, VkImageLayout* t) {
+ uint32_t value = 0;
+ if (!AsValue(json_value, &value))
+ return false;
+ if (!EnumTraits<VkImageLayout>::exist(value)) return false;
+ *t = static_cast<VkImageLayout>(value);
+ return true;
+}
+
+template <typename T>
+inline bool AsArray(Json::Value* json_value, uint32_t count, T* values) {
+ if (json_value->type() != Json::arrayValue || json_value->size() != count)
+ return false;
+ for (uint32_t i = 0; i < count; ++i) {
+ if (!AsValue(&(*json_value)[i], values + i)) return false;
+ }
+ return true;
+}
+
+template <typename T, size_t N>
+inline bool AsValue(Json::Value* json_value, T (*value)[N]) {
+ return AsArray(json_value, N, *value);
+}
+
+template <size_t N>
+inline bool AsValue(Json::Value* json_value, char (*value)[N]) {
+ if (json_value->type() != Json::stringValue) return false;
+ size_t len = json_value->asString().length();
+ if (len >= N)
+ return false;
+ memcpy(*value, json_value->asString().c_str(), len);
+ memset(*value + len, 0, N-len);
+ return true;
+}
+
+template <typename T, typename = EnableForEnum<T>, typename = void>
+inline bool AsValue(Json::Value* json_value, T* t) {
+ uint32_t value = 0;
+ if (!AsValue(json_value, &value))
+ return false;
+ if (!EnumTraits<T>::exist(value)) return false;
+ *t = static_cast<T>(value);
+ return true;
+}
+
+template <typename T>
+inline bool AsValue(Json::Value* json_value, std::vector<T>* value) {
+ if (json_value->type() != Json::arrayValue) return false;
+ int size = json_value->size();
+ value->resize(size);
+ return AsArray(json_value, size, value->data());
+}
+
+template <typename F, typename S>
+inline bool AsValue(Json::Value* json_value, std::pair<F, S>* value) {
+ if (json_value->type() != Json::arrayValue || json_value->size() != 2)
+ return false;
+ return AsValue(&(*json_value)[0], &value->first) &&
+ AsValue(&(*json_value)[1], &value->second);
+}
+
+template <typename F, typename S>
+inline bool AsValue(Json::Value* json_value, std::map<F, S>* value) {
+ if (json_value->type() != Json::arrayValue) return false;
+ int size = json_value->size();
+ for (int i = 0; i < size; ++i) {
+ std::pair<F, S> elem;
+ if (!AsValue(&(*json_value)[i], &elem)) return false;
+ if (!value->insert(elem).second)
+ return false;
+ }
+ return true;
+}
+
+template <typename T>
+bool ReadValue(Json::Value* object, const char* key, T* value,
+ std::string* errors) {
+ Json::Value json_value = (*object)[key];
+ if (!json_value) {
+ if (errors)
+ *errors = std::string(key) + " missing.";
+ return false;
+ }
+ if (AsValue(&json_value, value)) return true;
+ if (errors)
+ *errors = std::string("Wrong type for ") + std::string(key) + ".";
+ return false;
+}
+
+template <typename Visitor, typename T>
+inline bool VisitForRead(Visitor* visitor, T* t) {
+ return Iterate(visitor, t);
+}
+
+class JsonReaderVisitor {
+ public:
+ JsonReaderVisitor(Json::Value* object, std::string* errors)
+ : object_(object), errors_(errors) {}
+
+ template <typename T> bool Visit(const char* key, T* value) const {
+ return ReadValue(object_, key, value, errors_);
+ }
+
+ template <typename T, uint32_t N>
+ bool VisitArray(const char* key, uint32_t count, T (*value)[N]) {
+ if (count > N)
+ return false;
+ Json::Value json_value = (*object_)[key];
+ if (!json_value) {
+ if (errors_)
+ *errors_ = std::string(key) + " missing.";
+ return false;
+ }
+ if (AsArray(&json_value, count, *value)) return true;
+ if (errors_)
+ *errors_ = std::string("Wrong type for ") + std::string(key) + ".";
+ return false;
+ }
+
+ template <typename T>
+ bool VisitArray(const char* key, uint32_t count, T *value) {
+ Json::Value json_value = (*object_)[key];
+ if (!json_value) {
+ if (errors_)
+ *errors_ = std::string(key) + " missing.";
+ return false;
+ }
+ if (AsArray(&json_value, count, *value)) return true;
+ if (errors_)
+ *errors_ = std::string("Wrong type for ") + std::string(key) + ".";
+ return false;
+ }
+
+
+ private:
+ Json::Value* object_;
+ std::string* errors_;
+};
+
+template <typename T, typename /*= EnableForStruct<T>*/>
+bool AsValue(Json::Value* json_value, T* t) {
+ if (json_value->type() != Json::objectValue) return false;
+ JsonReaderVisitor visitor(json_value, nullptr);
+ return VisitForRead(&visitor, t);
+}
+
+
+template <typename T> std::string VkTypeToJson(const T& t) {
+ JsonWriterVisitor visitor;
+ VisitForWrite(&visitor, t);
+ return visitor.get_object().toStyledString();
+}
+
+template <typename T> bool VkTypeFromJson(const std::string& json,
+ T* t,
+ std::string* errors) {
+ *t = T();
+ Json::Value object(Json::objectValue);
+ Json::CharReaderBuilder builder;
+ builder["collectComments"] = false;
+ std::unique_ptr<Json::CharReader> reader(builder.newCharReader());
+ if (!reader->parse(json.data(), json.data() + json.size(), &object, errors)) {
+ return false;
+ }
+ return AsValue(&object, t);
+}
+
+} // anonymous namespace
+
+std::string VkJsonInstanceToJson(const VkJsonInstance& instance) {
+ return VkTypeToJson(instance);
+}
+
+bool VkJsonInstanceFromJson(const std::string& json,
+ VkJsonInstance* instance,
+ std::string* errors) {
+ return VkTypeFromJson(json, instance, errors);
+}
+
+std::string VkJsonDeviceToJson(const VkJsonDevice& device) {
+ return VkTypeToJson(device);
+}
+
+bool VkJsonDeviceFromJson(const std::string& json,
+ VkJsonDevice* device,
+ std::string* errors) {
+ return VkTypeFromJson(json, device, errors);
+};
+
+std::string VkJsonImageFormatPropertiesToJson(
+ const VkImageFormatProperties& properties) {
+ return VkTypeToJson(properties);
+}
+
+bool VkJsonImageFormatPropertiesFromJson(const std::string& json,
+ VkImageFormatProperties* properties,
+ std::string* errors) {
+ return VkTypeFromJson(json, properties, errors);
+};
+""")
+ f.close()
+ gencom.run_clang_format(genfile)
+
+
+def generate_vk_core_structs_init_code(version):
+ """Generates code to initialize properties and features
+ for structs based on its vulkan API version dependency.
+ """
+ properties_code, features_code = [], []
+
+ for item in VK.VULKAN_CORES_AND_STRUCTS_MAPPING["versions"].get(version, []):
+ for struct_name, struct_type in item.items():
+ version_lower = version.lower()
+
+ if "Properties" in struct_name:
+ properties_code.extend([
+ f"device.{version_lower}.properties.sType = {struct_type};",
+ f"device.{version_lower}.properties.pNext = properties.pNext;",
+ f"properties.pNext = &device.{version_lower}.properties;\n\n"
+ ])
+
+ elif "Features" in struct_name:
+ features_code.extend([
+ f"device.{version_lower}.features.sType = {struct_type};",
+ f"device.{version_lower}.features.pNext = features.pNext;",
+ f"features.pNext = &device.{version_lower}.features;\n\n"
+ ])
+
+ return "\n".join(properties_code), "\n".join(features_code)
+
+
+def generate_vk_extension_structs_init_code(mapping, struct_category, next_pointer):
+ """Generates Vulkan struct initialization code for given struct category (Properties/Features)
+ based on its extension dependency.
+ """
+ generated_code = []
+
+ for extension, struct_mappings in mapping.items():
+ struct_var_name = get_vkjson_struct_variable_name(extension)
+ extension_code = [
+ f" if (HasExtension(\"{extension}\", device.extensions)) {{",
+ f" device.{struct_var_name}.reported = true;"
+ ]
+
+ struct_count = 0
+ for struct_mapping in struct_mappings:
+ for struct_name, struct_type in struct_mapping.items():
+ if struct_category in struct_name:
+ struct_count += 1
+ struct_instance = get_struct_name(struct_name)
+ extension_code.extend([
+ f" device.{struct_var_name}.{struct_instance}.sType = {struct_type};",
+ f" device.{struct_var_name}.{struct_instance}.pNext = {next_pointer}.pNext;",
+ f" {next_pointer}.pNext = &device.{struct_var_name}.{struct_instance};"
+ ])
+
+ extension_code.append(" }\n")
+
+ if struct_count > 0:
+ generated_code.extend(extension_code)
+
+ return "\n".join(generated_code)
+
+
+def generate_vk_version_structs_initialization(version_data, struct_type_keyword, next_pointer):
+ """Generates Vulkan struct initialization code for given struct category (Properties/Features)
+ of vulkan api version s.
+ """
+ struct_initialization_code = []
+
+ for struct_mapping in version_data:
+ for struct_name, struct_type in struct_mapping.items():
+ if struct_type_keyword in struct_name:
+ struct_variable = get_struct_name(struct_name)
+ struct_initialization_code.extend([
+ f"device.{struct_variable}.sType = {struct_type};",
+ f"device.{struct_variable}.pNext = {next_pointer}.pNext;",
+ f"{next_pointer}.pNext = &device.{struct_variable};\n"
+ ])
+
+ return "\n".join(struct_initialization_code)
+
+
+def gen_instance_cc():
+ """Generates vkjson_instance.cc file.
+ """
+ genfile = os.path.join(os.path.dirname(__file__),
+ "..", "vkjson", "vkjson_instance.cc")
+
+ with open(genfile, "w") as f:
+ f.write(get_copyright_warnings())
+ f.write("\n")
+
+ f.write("""\
+#ifndef VK_PROTOTYPES
+#define VK_PROTOTYPES
+#endif
+
+#include "vkjson.h"
+
+#include <algorithm>
+#include <utility>
+
+/*
+ * This file is autogenerated by vkjson_generator.py. Do not edit directly.
+ */
+namespace {
+
+bool EnumerateExtensions(const char* layer_name,
+ std::vector<VkExtensionProperties>* extensions) {
+ VkResult result;
+ uint32_t count = 0;
+ result = vkEnumerateInstanceExtensionProperties(layer_name, &count, nullptr);
+ if (result != VK_SUCCESS)
+ return false;
+ extensions->resize(count);
+ result = vkEnumerateInstanceExtensionProperties(layer_name, &count,
+ extensions->data());
+ if (result != VK_SUCCESS)
+ return false;
+ return true;
+}
+
+bool HasExtension(const char* extension_name,
+ const std::vector<VkExtensionProperties>& extensions) {
+ return std::find_if(extensions.cbegin(), extensions.cend(),
+ [extension_name](const VkExtensionProperties& extension) {
+ return strcmp(extension.extensionName,
+ extension_name) == 0;
+ }) != extensions.cend();
+}
+} // anonymous namespace
+
+VkJsonDevice VkJsonGetDevice(VkPhysicalDevice physical_device) {
+ VkJsonDevice device;
+
+ uint32_t extension_count = 0;
+ vkEnumerateDeviceExtensionProperties(physical_device, nullptr,
+ &extension_count, nullptr);
+ if (extension_count > 0) {
+ device.extensions.resize(extension_count);
+ vkEnumerateDeviceExtensionProperties(
+ physical_device, nullptr, &extension_count, device.extensions.data());
+ }
+
+ uint32_t layer_count = 0;
+ vkEnumerateDeviceLayerProperties(physical_device, &layer_count, nullptr);
+ if (layer_count > 0) {
+ device.layers.resize(layer_count);
+ vkEnumerateDeviceLayerProperties(physical_device, &layer_count,
+ device.layers.data());
+ }
+
+ VkPhysicalDeviceProperties2 properties = {
+ VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2,
+ nullptr,
+ {},
+ };\n\n""")
+
+ cc_code_properties = generate_vk_extension_structs_init_code(
+ VK.VULKAN_EXTENSIONS_AND_STRUCTS_MAPPING["extensions"], "Properties", "properties"
+ )
+ f.write(f'{cc_code_properties}\n')
+
+ f.write("""\
+
+ vkGetPhysicalDeviceProperties2(physical_device, &properties);
+ device.properties = properties.properties;
+
+ VkPhysicalDeviceFeatures2 features = {
+ VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2,
+ nullptr,
+ {},
+ };\n\n""")
+
+ cc_code_features = generate_vk_extension_structs_init_code(
+ VK.VULKAN_EXTENSIONS_AND_STRUCTS_MAPPING["extensions"], "Features", "features"
+ )
+ f.write(f'{cc_code_features}\n')
+
+ f.write("""\
+
+ vkGetPhysicalDeviceFeatures2(physical_device, &features);
+ device.features = features.features;
+
+ vkGetPhysicalDeviceMemoryProperties(physical_device, &device.memory);
+
+ uint32_t queue_family_count = 0;
+ vkGetPhysicalDeviceQueueFamilyProperties(physical_device, &queue_family_count,
+ nullptr);
+ if (queue_family_count > 0) {
+ device.queues.resize(queue_family_count);
+ vkGetPhysicalDeviceQueueFamilyProperties(
+ physical_device, &queue_family_count, device.queues.data());
+ }
+
+ VkFormatProperties format_properties = {};
+ for (VkFormat format = VK_FORMAT_R4G4_UNORM_PACK8;
+ // TODO(http://b/171403054): avoid hard-coding last value in the
+ // contiguous range
+ format <= VK_FORMAT_ASTC_12x12_SRGB_BLOCK;
+ format = static_cast<VkFormat>(format + 1)) {
+ vkGetPhysicalDeviceFormatProperties(physical_device, format,
+ &format_properties);
+ if (format_properties.linearTilingFeatures ||
+ format_properties.optimalTilingFeatures ||
+ format_properties.bufferFeatures) {
+ device.formats.insert(std::make_pair(format, format_properties));
+ }
+ }
+
+ if (device.properties.apiVersion >= VK_API_VERSION_1_1) {
+ for (VkFormat format = VK_FORMAT_G8B8G8R8_422_UNORM;
+ // TODO(http://b/171403054): avoid hard-coding last value in the
+ // contiguous range
+ format <= VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM;
+ format = static_cast<VkFormat>(format + 1)) {
+ vkGetPhysicalDeviceFormatProperties(physical_device, format,
+ &format_properties);
+ if (format_properties.linearTilingFeatures ||
+ format_properties.optimalTilingFeatures ||
+ format_properties.bufferFeatures) {
+ device.formats.insert(std::make_pair(format, format_properties));
+ }
+ }\n\n""")
+
+ # Vulkan version data for VK_VERSION_1_1
+ vk_version_data = VK.VULKAN_VERSIONS_AND_STRUCTS_MAPPING["VK_VERSION_1_1"]
+ f.write(generate_vk_version_structs_initialization(vk_version_data, "Properties", "properties") + "\n")
+
+ f.write("""\
+ vkGetPhysicalDeviceProperties2(physical_device, &properties);\n\n""")
+
+ features_initialization_code = generate_vk_version_structs_initialization(vk_version_data, "Features", "features")
+ f.write(features_initialization_code)
+
+ f.write("""\
+
+ vkGetPhysicalDeviceFeatures2(physical_device, &features);
+
+ VkPhysicalDeviceExternalFenceInfo external_fence_info = {
+ VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_FENCE_INFO, nullptr,
+ VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_FD_BIT};
+ VkExternalFenceProperties external_fence_properties = {};
+
+ for (VkExternalFenceHandleTypeFlagBits handle_type =
+ VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_FD_BIT;
+ handle_type <= VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT;
+ handle_type =
+ static_cast<VkExternalFenceHandleTypeFlagBits>(handle_type << 1)) {
+ external_fence_info.handleType = handle_type;
+ vkGetPhysicalDeviceExternalFenceProperties(
+ physical_device, &external_fence_info, &external_fence_properties);
+ if (external_fence_properties.exportFromImportedHandleTypes ||
+ external_fence_properties.compatibleHandleTypes ||
+ external_fence_properties.externalFenceFeatures) {
+ device.external_fence_properties.insert(
+ std::make_pair(handle_type, external_fence_properties));
+ }
+ }
+
+ VkPhysicalDeviceExternalSemaphoreInfo external_semaphore_info = {
+ VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_SEMAPHORE_INFO, nullptr,
+ VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT};
+ VkExternalSemaphoreProperties external_semaphore_properties = {};
+
+ for (VkExternalSemaphoreHandleTypeFlagBits handle_type =
+ VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT;
+ handle_type <= VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
+ handle_type = static_cast<VkExternalSemaphoreHandleTypeFlagBits>(
+ handle_type << 1)) {
+ external_semaphore_info.handleType = handle_type;
+ vkGetPhysicalDeviceExternalSemaphoreProperties(
+ physical_device, &external_semaphore_info,
+ &external_semaphore_properties);
+ if (external_semaphore_properties.exportFromImportedHandleTypes ||
+ external_semaphore_properties.compatibleHandleTypes ||
+ external_semaphore_properties.externalSemaphoreFeatures) {
+ device.external_semaphore_properties.insert(
+ std::make_pair(handle_type, external_semaphore_properties));
+ }
+ }
+ }
+
+ if (device.properties.apiVersion >= VK_API_VERSION_1_2) {\n""")
+
+ cc_code_properties_11, cc_code_features_11 = generate_vk_core_structs_init_code("Core11")
+ cc_code_properties_12, cc_code_features_12 = generate_vk_core_structs_init_code("Core12")
+ cc_code_properties_13, cc_code_features_13 = generate_vk_core_structs_init_code("Core13")
+ cc_code_properties_14, cc_code_features_14 = generate_vk_core_structs_init_code("Core14")
+
+ f.write(cc_code_properties_11)
+ f.write(cc_code_properties_12)
+ f.write(f"vkGetPhysicalDeviceProperties2(physical_device, &properties);\n\n")
+ f.write(cc_code_features_11)
+ f.write(cc_code_features_12)
+ f.write(f"vkGetPhysicalDeviceFeatures2(physical_device, &features);\n\n")
+ f.write("""\
+ }
+
+ if (device.properties.apiVersion >= VK_API_VERSION_1_3) {\n""")
+ f.write(cc_code_properties_13)
+ f.write(f"vkGetPhysicalDeviceProperties2(physical_device, &properties);\n\n")
+ f.write(cc_code_features_13)
+ f.write(f"vkGetPhysicalDeviceFeatures2(physical_device, &features);\n\n")
+ f.write("""\
+ }
+
+ if (device.properties.apiVersion >= VK_API_VERSION_1_4) {\n""")
+ f.write(cc_code_properties_14)
+ f.write(f"vkGetPhysicalDeviceProperties2(physical_device, &properties);\n\n")
+ f.write(cc_code_features_14)
+ f.write(f"vkGetPhysicalDeviceFeatures2(physical_device, &features);\n\n")
+ f.write("""\
+ }
+
+ return device;
+}
+
+VkJsonInstance VkJsonGetInstance() {
+ VkJsonInstance instance;
+ VkResult result;
+ uint32_t count;
+
+ count = 0;
+ result = vkEnumerateInstanceLayerProperties(&count, nullptr);
+ if (result != VK_SUCCESS)
+ return VkJsonInstance();
+ if (count > 0) {
+ std::vector<VkLayerProperties> layers(count);
+ result = vkEnumerateInstanceLayerProperties(&count, layers.data());
+ if (result != VK_SUCCESS)
+ return VkJsonInstance();
+ instance.layers.reserve(count);
+ for (auto& layer : layers) {
+ instance.layers.push_back(VkJsonLayer{layer, std::vector<VkExtensionProperties>()});
+ if (!EnumerateExtensions(layer.layerName,
+ &instance.layers.back().extensions))
+ return VkJsonInstance();
+ }
+ }
+
+ if (!EnumerateExtensions(nullptr, &instance.extensions))
+ return VkJsonInstance();
+
+ const VkApplicationInfo app_info = {
+ VK_STRUCTURE_TYPE_APPLICATION_INFO,
+ nullptr,
+ "vkjson_info",
+ 1,
+ "",
+ 0,
+ VK_API_VERSION_1_1,
+ };
+ VkInstanceCreateInfo instance_info = {
+ VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
+ nullptr,
+ 0,
+ &app_info,
+ 0,
+ nullptr,
+ 0,
+ nullptr,
+ };
+ VkInstance vkinstance;
+ result = vkCreateInstance(&instance_info, nullptr, &vkinstance);
+ if (result != VK_SUCCESS)
+ return VkJsonInstance();
+
+ count = 0;
+ result = vkEnumeratePhysicalDevices(vkinstance, &count, nullptr);
+ if (result != VK_SUCCESS) {
+ vkDestroyInstance(vkinstance, nullptr);
+ return VkJsonInstance();
+ }
+
+ std::vector<VkPhysicalDevice> devices(count, VK_NULL_HANDLE);
+ result = vkEnumeratePhysicalDevices(vkinstance, &count, devices.data());
+ if (result != VK_SUCCESS) {
+ vkDestroyInstance(vkinstance, nullptr);
+ return VkJsonInstance();
+ }
+
+ std::map<VkPhysicalDevice, uint32_t> device_map;
+ const uint32_t sz = devices.size();
+ instance.devices.reserve(sz);
+ for (uint32_t i = 0; i < sz; ++i) {
+ device_map.insert(std::make_pair(devices[i], i));
+ instance.devices.emplace_back(VkJsonGetDevice(devices[i]));
+ }
+
+ result = vkEnumerateInstanceVersion(&instance.api_version);
+ if (result != VK_SUCCESS) {
+ vkDestroyInstance(vkinstance, nullptr);
+ return VkJsonInstance();
+ }
+
+ count = 0;
+ result = vkEnumeratePhysicalDeviceGroups(vkinstance, &count, nullptr);
+ if (result != VK_SUCCESS) {
+ vkDestroyInstance(vkinstance, nullptr);
+ return VkJsonInstance();
+ }
+
+ VkJsonDeviceGroup device_group;
+ std::vector<VkPhysicalDeviceGroupProperties> group_properties;
+ group_properties.resize(count);
+ for (auto& properties : group_properties) {
+ properties.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
+ properties.pNext = nullptr;
+ }
+ result = vkEnumeratePhysicalDeviceGroups(vkinstance, &count,
+ group_properties.data());
+ if (result != VK_SUCCESS) {
+ vkDestroyInstance(vkinstance, nullptr);
+ return VkJsonInstance();
+ }
+ for (auto properties : group_properties) {
+ device_group.properties = properties;
+ for (uint32_t i = 0; i < properties.physicalDeviceCount; ++i) {
+ device_group.device_inds.push_back(
+ device_map[properties.physicalDevices[i]]);
+ }
+ instance.device_groups.push_back(device_group);
+ }
+
+ vkDestroyInstance(vkinstance, nullptr);
+ return instance;
+}
+
+\n""")
+
+ f.close()
+ gencom.run_clang_format(genfile)
\ No newline at end of file