vulkan: Update vulkan headers to 1.0.38 (289cb79d) · Commits · e / os / android_frameworks_native-old

vulkan/api/platform.api

+2 −0

Original line number	Diff line number	Diff line
		@@ -48,3 +48,5 @@ type u64 size_t
		// VK_USE_PLATFORM_WIN32_KHR
		@internal type void* HINSTANCE
		@internal type void* HWND
		@internal type void* HANDLE
		@internal class SECURITY_ATTRIBUTES {}

vulkan/api/vulkan.api

+499 −2

Original line number	Diff line number	Diff line
		@@ -28,7 +28,7 @@ import platform "platform.api"
		// API version (major.minor.patch)
		define VERSION_MAJOR 1
		define VERSION_MINOR 0
		define VERSION_PATCH 22
		define VERSION_PATCH 38

		// API limits
		define VK_MAX_PHYSICAL_DEVICE_NAME_SIZE 256
		@@ -78,7 +78,7 @@ define NULL_HANDLE 0
		@extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_SPEC_VERSION 6
		@extension("VK_ANDROID_native_buffer") define VK_ANDROID_NATIVE_BUFFER_NAME "VK_ANDROID_native_buffer"

		@extension("VK_EXT_debug_report") define VK_EXT_DEBUG_REPORT_SPEC_VERSION 3
		@extension("VK_EXT_debug_report") define VK_EXT_DEBUG_REPORT_SPEC_VERSION 4
		@extension("VK_EXT_debug_report") define VK_EXT_DEBUG_REPORT_NAME "VK_EXT_debug_report"

		@extension("VK_NV_glsl_shader") define VK_NV_GLSL_SHADER_SPEC_VERSION 1
		@@ -108,6 +108,40 @@ define NULL_HANDLE 0
		@extension("VK_NV_dedicated_allocation") define VK_NV_DEDICATED_ALLOCATION_SPEC_VERSION 1
		@extension("VK_NV_dedicated_allocation") define VK_NV_DEDICATED_ALLOCATION_EXTENSION_NAME "VK_NV_dedicated_allocation"

		@extension("VK_AMD_draw_indirect_count") define VK_AMD_DRAW_INDIRECT_COUNT_SPEC_VERSION 1
		@extension("VK_AMD_draw_indirect_count") define VK_AMD_DRAW_INDIRECT_COUNT_EXTENSION_NAME "VK_AMD_draw_indirect_count"

		@extension("VK_AMD_negative_viewport_height") define VK_AMD_NEGATIVE_VIEWPORT_HEIGHT_SPEC_VERSION 1
		@extension("VK_AMD_negative_viewport_height") define VK_AMD_NEGATIVE_VIEWPORT_HEIGHT_EXTENSION_NAME "VK_AMD_negative_viewport_height"

		@extension("VK_AMD_gpu_shader_half_float") define VK_AMD_GPU_SHADER_HALF_FLOAT_SPEC_VERSION 1
		@extension("VK_AMD_gpu_shader_half_float") define VK_AMD_GPU_SHADER_HALF_FLOAT_EXTENSION_NAME "VK_AMD_gpu_shader_half_float"

		@extension("VK_AMD_shader_ballot") define VK_AMD_SHADER_BALLOT_SPEC_VERSION 1
		@extension("VK_AMD_shader_ballot") define VK_AMD_SHADER_BALLOT_EXTENSION_NAME "VK_AMD_shader_ballot"

		@extension("VK_IMG_format_pvrtc") define VK_IMG_FORMAT_PVRTC_SPEC_VERSION 1
		@extension("VK_IMG_format_pvrtc") define VK_IMG_FORMAT_PVRTC_EXTENSION_NAME "VK_IMG_format_pvrtc"

		@extension("VK_NV_external_memory_capabilities") define VK_NV_EXTERNAL_MEMORY_CAPABILITIES_SPEC_VERSION 1
		@extension("VK_NV_external_memory_capabilities") define VK_NV_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME "VK_NV_external_memory_capabilities"

		@extension("VK_NV_external_memory") define VK_NV_EXTERNAL_MEMORY_SPEC_VERSION 1
		@extension("VK_NV_external_memory") define VK_NV_EXTERNAL_MEMORY_EXTENSION_NAME "VK_NV_external_memory"

		@extension("VK_NV_external_memory_win32") define VK_NV_EXTERNAL_MEMORY_WIN32_SPEC_VERSION 1
		@extension("VK_NV_external_memory_win32") define VK_NV_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME "VK_NV_external_memory_win32"

		@extension("VK_NV_win32_keyed_mutex") define VK_NV_WIN32_KEYED_MUTEX_SPEC_VERSION 1
		@extension("VK_NV_win32_keyed_mutex") define VK_NV_WIN32_KEYED_MUTEX_EXTENSION_NAME "VK_NV_win32_keyed_mutex"

		@extension("VK_EXT_validation_flags") define VK_EXT_VALIDATION_FLAGS_SPEC_VERSION 1
		@extension("VK_EXT_validation_flags") define VK_EXT_VALIDATION_FLAGS_EXTENSION_NAME "VK_EXT_validation_flags"

		@extension("VK_NVX_device_generated_commands") define VK_NVX_DEVICE_GENERATED_COMMANDS_SPEC_VERSION 1
		@extension("VK_NVX_device_generated_commands") define VK_NVX_DEVICE_GENERATED_COMMANDS_EXTENSION_NAME "VK_NVX_device_generated_commands"



		/////////////
		// Types //
		@@ -156,6 +190,9 @@ type u32 VkSampleMask

		@extension("VK_EXT_debug_report") @nonDispatchHandle type u64 VkDebugReportCallbackEXT

		@extension("VK_NVX_device_generated_commands") @nonDispatchHandle type u64 VkObjectTableNVX
		@extension("VK_NVX_device_generated_commands") @nonDispatchHandle type u64 VkIndirectCommandsLayoutNVX


		/////////////
		// Enums //
		@@ -596,6 +633,30 @@ enum VkFormat {
		VK_FORMAT_ASTC_12x10_SRGB_BLOCK = 182,
		VK_FORMAT_ASTC_12x12_UNORM_BLOCK = 183,
		VK_FORMAT_ASTC_12x12_SRGB_BLOCK = 184,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG = 1000054000,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG = 1000054001,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG = 1000054002,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG = 1000054003,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG = 1000054004,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG = 1000054005,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG = 1000054006,

		//@extension("VK_IMG_format_pvrtc")
		VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG = 1000054007,
		}

		/// Structure type enumerant
		@@ -706,6 +767,45 @@ enum VkStructureType {

		//@extension("VK_NV_dedicated_allocation")
		VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV = 1000026002,

		//@extension("VK_NV_external_memory")
		VK_STRUCTURE_TYPE_EXTERNAL_MEMORY_IMAGE_CREATE_INFO_NV = 1000056000,

		//@extension("VK_NV_external_memory")
		VK_STRUCTURE_TYPE_EXPORT_MEMORY_ALLOCATE_INFO_NV = 1000056001,

		//@extension("VK_NV_external_memory_win32")
		VK_STRUCTURE_TYPE_IMPORT_MEMORY_WIN32_HANDLE_INFO_NV = 1000057000,

		//@extension("VK_NV_external_memory_win32")
		VK_STRUCTURE_TYPE_EXPORT_MEMORY_WIN32_HANDLE_INFO_NV = 1000057001,

		//@extension("VK_NV_win32_keyed_mutex")
		VK_STRUCTURE_TYPE_WIN32_KEYED_MUTEX_ACQUIRE_RELEASE_INFO_NV = 1000058000,

		//@extension("VK_EXT_validation_flags")
		VK_STRUCTURE_TYPE_VALIDATION_FLAGS_EXT = 1000061000,

		//@extension("VK_KHR_incremental_present")
		VK_STRUCTURE_TYPE_PRESENT_REGIONS_KHR = 1000084000,

		//@extension("VK_NVX_device_generated_commands")
		VK_STRUCTURE_TYPE_OBJECT_TABLE_CREATE_INFO_NVX = 1000086000,

		//@extension("VK_NVX_device_generated_commands")
		VK_STRUCTURE_TYPE_INDIRECT_COMMANDS_LAYOUT_CREATE_INFO_NVX = 1000086001,

		//@extension("VK_NVX_device_generated_commands")
		VK_STRUCTURE_TYPE_CMD_PROCESS_COMMANDS_INFO_NVX = 1000086002,

		//@extension("VK_NVX_device_generated_commands")
		VK_STRUCTURE_TYPE_CMD_RESERVE_SPACE_FOR_COMMANDS_INFO_NVX = 1000086003,

		//@extension("VK_NVX_device_generated_commands")
		VK_STRUCTURE_TYPE_DEVICE_GENERATED_COMMANDS_LIMITS_NVX = 1000086004,

		//@extension("VK_NVX_device_generated_commands")
		VK_STRUCTURE_TYPE_DEVICE_GENERATED_COMMANDS_FEATURES_NVX = 1000086005,
		}

		enum VkSubpassContents {
		@@ -820,6 +920,10 @@ enum VkDebugReportObjectTypeEXT {
		VK_DEBUG_REPORT_OBJECT_TYPE_SURFACE_KHR_EXT = 26,
		VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT = 27,
		VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT = 28,
		VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_KHR_EXT = 29,
		VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_MODE_KHR_EXT = 30,
		VK_DEBUG_REPORT_OBJECT_TYPE_OBJECT_TABLE_NVX_EXT = 31,
		VK_DEBUG_REPORT_OBJECT_TYPE_INDIRECT_COMMANDS_LAYOUT_NVX_EXT = 32,
		}

		@extension("VK_EXT_debug_report")
		@@ -834,6 +938,31 @@ enum VkRasterizationOrderAMD {
		VK_RASTERIZATION_ORDER_RELAXED_AMD = 1,
		}

		@extension("VK_EXT_validation_flags")
		enum VkValidationCheckEXT {
		VK_VALIDATION_CHECK_ALL_EXT = 0,
		}

		@extension("VK_NVX_device_generated_commands")
		enum VkIndirectCommandsTokenTypeNVX {
		VK_INDIRECT_COMMANDS_TOKEN_PIPELINE_NVX = 0,
		VK_INDIRECT_COMMANDS_TOKEN_DESCRIPTOR_SET_NVX = 1,
		VK_INDIRECT_COMMANDS_TOKEN_INDEX_BUFFER_NVX = 2,
		VK_INDIRECT_COMMANDS_TOKEN_VERTEX_BUFFER_NVX = 3,
		VK_INDIRECT_COMMANDS_TOKEN_PUSH_CONSTANT_NVX = 4,
		VK_INDIRECT_COMMANDS_TOKEN_DRAW_INDEXED_NVX = 5,
		VK_INDIRECT_COMMANDS_TOKEN_DRAW_NVX = 6,
		VK_INDIRECT_COMMANDS_TOKEN_DISPATCH_NVX = 7,
		}

		@extension("VK_NVX_device_generated_commands")
		enum VkObjectEntryTypeNVX {
		VK_OBJECT_ENTRY_DESCRIPTOR_SET_NVX = 0,
		VK_OBJECT_ENTRY_PIPELINE_NVX = 1,
		VK_OBJECT_ENTRY_INDEX_BUFFER_NVX = 2,
		VK_OBJECT_ENTRY_VERTEX_BUFFER_NVX = 3,
		VK_OBJECT_ENTRY_PUSH_CONSTANT_NVX = 4,
		}

		/////////////////
		// Bitfields //
		@@ -884,6 +1013,12 @@ bitfield VkAccessFlagBits {
		VK_ACCESS_HOST_WRITE_BIT = 0x00004000,
		VK_ACCESS_MEMORY_READ_BIT = 0x00008000,
		VK_ACCESS_MEMORY_WRITE_BIT = 0x00010000,

		//@extension("VK_NVX_device_generated_commands")
		VK_ACCESS_COMMAND_PROCESS_READ_BIT_NVX = 0x00020000,

		//@extension("VK_NVX_device_generated_commands")
		VK_ACCESS_COMMAND_PROCESS_WRITE_BIT_NVX = 0x00040000,
		}

		/// Buffer usage flags
		@@ -1108,6 +1243,9 @@ bitfield VkPipelineStageFlagBits {

		VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT = 0x00008000, /// All stages of the graphics pipeline
		VK_PIPELINE_STAGE_ALL_COMMANDS_BIT = 0x00010000, /// All graphics, compute, copy, and transition commands

		//@extension("VK_NVX_device_generated_commands")
		VK_PIPELINE_STAGE_COMMAND_PROCESS_BIT_NVX = 0x00020000,
		}

		/// Render pass attachment description flags
		@@ -1384,6 +1522,43 @@ bitfield VkSwapchainImageUsageFlagBitsANDROID {
		VK_SWAPCHAIN_IMAGE_USAGE_FLAGS_FRONT_BUFFER_BIT_ANDROID = 0x00000001,
		}

		@extension("VK_NV_external_memory_capabilities")
		type VkFlags VkExternalMemoryHandleTypeFlagsNV
		@extension("VK_NV_external_memory_capabilities")
		bitfield VkExternalMemoryHandleTypeFlagBitsNV {
		VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_BIT_NV = 0x00000001,
		VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT_NV = 0x00000002,
		VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_IMAGE_BIT_NV = 0x00000004,
		VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_IMAGE_KMT_BIT_NV = 0x00000008,
		}

		@extension("VK_NV_external_memory_capabilities")
		type VkFlags VkExternalMemoryFeatureFlagsNV
		@extension("VK_NV_external_memory_capabilities")
		bitfield VkExternalMemoryFeatureFlagBitsNV {
		VK_EXTERNAL_MEMORY_FEATURE_DEDICATED_ONLY_BIT_NV = 0x00000001,
		VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT_NV = 0x00000002,
		VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT_NV = 0x00000004,
		}

		@extension("VK_NVX_device_generated_commands")
		type VkFlags VkIndirectCommandsLayoutUsageFlagsNVX
		@extension("VK_NVX_device_generated_commands")
		bitfield VkIndirectCommandsLayoutUsageFlagBitsNVX {
		VK_INDIRECT_COMMANDS_LAYOUT_USAGE_UNORDERED_SEQUENCES_BIT_NVX = 0x00000001,
		VK_INDIRECT_COMMANDS_LAYOUT_USAGE_SPARSE_SEQUENCES_BIT_NVX = 0x00000002,
		VK_INDIRECT_COMMANDS_LAYOUT_USAGE_EMPTY_EXECUTIONS_BIT_NVX = 0x00000004,
		VK_INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NVX = 0x00000008,
		}

		@extension("VK_NVX_device_generated_commands")
		type VkFlags VkObjectEntryUsageFlagsNVX
		@extension("VK_NVX_device_generated_commands")
		bitfield VkObjectEntryUsageFlagBitsNVX {
		VK_OBJECT_ENTRY_USAGE_GRAPHICS_BIT_NVX = 0x00000001,
		VK_OBJECT_ENTRY_USAGE_COMPUTE_BIT_NVX = 0x00000002,
		}


		//////////////////
		// Structures //
		@@ -2752,6 +2927,213 @@ class VkDedicatedAllocationMemoryAllocateInfoNV {
		VkBuffer buffer
		}

		@extension("VK_KHR_incremental_present")
		class VkRectLayerKHR {
		VkOffset2D offset
		VkExtent2D extent
		u32 layer
		}

		@extension("VK_KHR_incremental_present")
		class VkPresentRegionKHR {
		u32 rectangleCount
		const VkRectLayerKHR* pRectangles
		}

		@extension("VK_KHR_incremental_present")
		class VkPresentRegionsKHR {
		VkStructureType sType
		const void* pNext
		u32 swapchainCount
		const VkPresentRegionKHR* pRegions
		}

		@extension("VK_NV_external_memory_capabilities")
		class VkExternalImageFormatPropertiesNV {
		VkImageFormatProperties imageFormatProperties
		VkExternalMemoryFeatureFlagsNV externalMemoryFeatures
		VkExternalMemoryHandleTypeFlagsNV exportFromImportedHandleTypes
		VkExternalMemoryHandleTypeFlagsNV compatibleHandleTypes
		}

		@extension("VK_NV_external_memory")
		class VkExternalMemoryImageCreateInfoNV {
		VkStructureType sType
		const void* pNext
		VkExternalMemoryHandleTypeFlagsNV handleTypes
		}

		@extension("VK_NV_external_memory")
		class VkExportMemoryAllocateInfoNV {
		VkStructureType sType
		const void* pNext
		VkExternalMemoryHandleTypeFlagsNV handleTypes
		}

		@extension("VK_NV_external_memory_win32")
		class VkImportMemoryWin32HandleInfoNV {
		VkStructureType sType
		const void* pNext
		VkExternalMemoryHandleTypeFlagsNV handleType
		platform.HANDLE handle
		}

		@extension("VK_NV_external_memory_win32")
		class VkExportMemoryWin32HandleInfoNV {
		VkStructureType sType
		const void* pNext
		const platform.SECURITY_ATTRIBUTES* pAttributes
		u32 dwAccess
		}

		@extension("VK_NV_win32_keyed_mutex")
		class VkWin32KeyedMutexAcquireReleaseInfoNV {
		VkStructureType sType
		const void* pNext
		u32 acquireCount
		const VkDeviceMemory* pAcquireSyncs
		const u64* pAcquireKeys
		const u32* pAcquireTimeoutMilliseconds
		u32 releaseCount
		const VkDeviceMemory* pReleaseSyncs
		const u64* pReleaseKeys
		}

		@extension("VK_EXT_validation_flags")
		class VkValidationFlagsEXT {
		VkStructureType sType
		const void* pNext
		u32 disabledValidationCheckCount
		VkValidationCheckEXT* pDisabledValidationChecks
		}

		@extension("VK_NVX_device_generated_commands")
		class VkDeviceGeneratedCommandsFeaturesNVX {
		VkStructureType sType
		const void* pNext
		VkBool32 computeBindingPointSupport
		}

		@extension("VK_NVX_device_generated_commands")
		class VkDeviceGeneratedCommandsLimitsNVX {
		VkStructureType sType
		const void* pNext
		u32 maxIndirectCommandsLayoutTokenCount
		u32 maxObjectEntryCounts
		u32 minSequenceCountBufferOffsetAlignment
		u32 minSequenceIndexBufferOffsetAlignment
		u32 minCommandsTokenBufferOffsetAlignment
		}

		@extension("VK_NVX_device_generated_commands")
		class VkIndirectCommandsTokenNVX {
		VkIndirectCommandsTokenTypeNVX tokenType
		VkBuffer buffer
		VkDeviceSize offset
		}

		@extension("VK_NVX_device_generated_commands")
		class VkIndirectCommandsLayoutTokenNVX {
		VkIndirectCommandsTokenTypeNVX tokenType
		u32 bindingUnit
		u32 dynamicCount
		u32 divisor
		}

		@extension("VK_NVX_device_generated_commands")
		class VkIndirectCommandsLayoutCreateInfoNVX {
		VkStructureType sType
		const void* pNext
		VkPipelineBindPoint pipelineBindPoint
		VkIndirectCommandsLayoutUsageFlagsNVX flags
		u32 tokenCount
		const VkIndirectCommandsLayoutTokenNVX* pTokens
		}

		@extension("VK_NVX_device_generated_commands")
		class VkCmdProcessCommandsInfoNVX {
		VkStructureType sType
		const void* pNext
		VkObjectTableNVX objectTable
		VkIndirectCommandsLayoutNVX indirectCommandsLayout
		u32 indirectCommandsTokenCount
		const VkIndirectCommandsTokenNVX* pIndirectCommandsTokens
		u32 maxSequencesCount
		VkCommandBuffer targetCommandBuffer
		VkBuffer sequencesCountBuffer
		VkDeviceSize sequencesCountOffset
		VkBuffer sequencesIndexBuffer
		VkDeviceSize sequencesIndexOffset
		}

		@extension("VK_NVX_device_generated_commands")
		class VkCmdReserveSpaceForCommandsInfoNVX {
		VkStructureType sType
		const void* pNext
		VkObjectTableNVX objectTable
		VkIndirectCommandsLayoutNVX indirectCommandsLayout
		u32 maxSequencesCount
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTableCreateInfoNVX {
		VkStructureType sType
		const void* pNext
		u32 objectCount
		const VkObjectEntryTypeNVX* pObjectEntryTypes
		const u32* pObjectEntryCounts
		const VkObjectEntryUsageFlagsNVX* pObjectEntryUsageFlags
		u32 maxUniformBuffersPerDescriptor
		u32 maxStorageBuffersPerDescriptor
		u32 maxStorageImagesPerDescriptor
		u32 maxSampledImagesPerDescriptor
		u32 maxPipelineLayouts
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTableEntryNVX {
		VkObjectEntryTypeNVX type
		VkObjectEntryUsageFlagsNVX flags
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTablePipelineEntryNVX {
		VkObjectEntryTypeNVX type
		VkObjectEntryUsageFlagsNVX flags
		VkPipeline pipeline
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTableDescriptorSetEntryNVX {
		VkObjectEntryTypeNVX type
		VkObjectEntryUsageFlagsNVX flags
		VkPipelineLayout pipelineLayout
		VkDescriptorSet descriptorSet
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTableVertexBufferEntryNVX {
		VkObjectEntryTypeNVX type
		VkObjectEntryUsageFlagsNVX flags
		VkBuffer buffer
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTableIndexBufferEntryNVX {
		VkObjectEntryTypeNVX type
		VkObjectEntryUsageFlagsNVX flags
		VkBuffer buffer
		}

		@extension("VK_NVX_device_generated_commands")
		class VkObjectTablePushConstantEntryNVX {
		VkObjectEntryTypeNVX type
		VkObjectEntryUsageFlagsNVX flags
		VkPipelineLayout pipelineLayout
		VkShaderStageFlags stageFlags
		}



		////////////////
		// Commands //
		@@ -5399,6 +5781,121 @@ cmd void vkCmdDebugMarkerInsertEXT(
		VkDebugMarkerMarkerInfoEXT* pMarkerInfo) {
		}

		@extension("VK_AMD_draw_indirect_count")
		cmd void vkCmdDrawIndirectCountAMD(
		VkCommandBuffer commandBuffer,
		VkBuffer buffer,
		VkDeviceSize offset,
		VkBuffer countBuffer,
		VkDeviceSize countBufferOffset,
		u32 maxDrawCount,
		u32 stride) {
		}

		@extension("VK_AMD_draw_indirect_count")
		cmd void vkCmdDrawIndexedIndirectCountAMD(
		VkCommandBuffer commandBuffer,
		VkBuffer buffer,
		VkDeviceSize offset,
		VkBuffer countBuffer,
		VkDeviceSize countBufferOffset,
		u32 maxDrawCount,
		u32 stride) {
		}

		@extension("VK_NV_external_memory_capabilities")
		cmd VkResult vkGetPhysicalDeviceExternalImageFormatPropertiesNV(
		VkPhysicalDevice physicalDevice,
		VkFormat format,
		VkImageType type,
		VkImageTiling tiling,
		VkImageUsageFlags usage,
		VkImageCreateFlags flags,
		VkExternalMemoryHandleTypeFlagsNV externalHandleType,
		VkExternalImageFormatPropertiesNV* pExternalImageFormatProperties) {
		return ?
		}

		@extension("VK_NV_external_memory_win32")
		cmd VkResult vkGetMemoryWin32HandleNV(
		VkDevice device,
		VkDeviceMemory memory,
		VkExternalMemoryHandleTypeFlagsNV handleType,
		platform.HANDLE* pHandle) {
		return ?
		}

		@extension("VK_NV_external_memory_win32")
		cmd void vkCmdProcessCommandsNVX(
		VkCommandBuffer commandBuffer,
		const VkCmdProcessCommandsInfoNVX* pProcessCommandsInfo) {
		}

		@extension("VK_NV_external_memory_win32")
		cmd void vkCmdReserveSpaceForCommandsNVX(
		VkCommandBuffer commandBuffer,
		const VkCmdReserveSpaceForCommandsInfoNVX* pReserveSpaceInfo) {
		}

		@extension("VK_NV_external_memory_win32")
		cmd VkResult vkCreateIndirectCommandsLayoutNVX(
		VkDevice device,
		const VkIndirectCommandsLayoutCreateInfoNVX* pCreateInfo,
		const VkAllocationCallbacks* pAllocator,
		VkIndirectCommandsLayoutNVX* pIndirectCommandsLayout) {
		return ?
		}

		@extension("VK_NV_external_memory_win32")
		cmd void vkDestroyIndirectCommandsLayoutNVX(
		VkDevice device,
		VkIndirectCommandsLayoutNVX indirectCommandsLayout,
		const VkAllocationCallbacks* pAllocator) {
		}

		@extension("VK_NV_external_memory_win32")
		cmd VkResult vkCreateObjectTableNVX(
		VkDevice device,
		const VkObjectTableCreateInfoNVX* pCreateInfo,
		const VkAllocationCallbacks* pAllocator,
		VkObjectTableNVX* pObjectTable) {
		return ?
		}

		@extension("VK_NV_external_memory_win32")
		cmd void vkDestroyObjectTableNVX(
		VkDevice device,
		VkObjectTableNVX objectTable,
		const VkAllocationCallbacks* pAllocator) {
		}

		@extension("VK_NV_external_memory_win32")
		cmd VkResult vkRegisterObjectsNVX(
		VkDevice device,
		VkObjectTableNVX objectTable,
		u32 objectCount,
		const VkObjectTableEntryNVX* const* ppObjectTableEntries,
		const u32* pObjectIndices) {
		return ?
		}

		@extension("VK_NV_external_memory_win32")
		cmd VkResult vkUnregisterObjectsNVX(
		VkDevice device,
		VkObjectTableNVX objectTable,
		u32 objectCount,
		const VkObjectEntryTypeNVX* pObjectEntryTypes,
		const u32* pObjectIndices) {
		return ?
		}

		@extension("VK_NV_external_memory_win32")
		cmd void vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX(
		VkPhysicalDevice physicalDevice,
		VkDeviceGeneratedCommandsFeaturesNVX* pFeatures,
		VkDeviceGeneratedCommandsLimitsNVX* pLimits) {
		}


		////////////////
		// Validation //