{-# language CPP #-} -- | = Name -- -- VK_KHR_zero_initialize_workgroup_memory - device extension -- -- == VK_KHR_zero_initialize_workgroup_memory -- -- [__Name String__] -- @VK_KHR_zero_initialize_workgroup_memory@ -- -- [__Extension Type__] -- Device extension -- -- [__Registered Extension Number__] -- 326 -- -- [__Revision__] -- 1 -- -- [__Extension and Version Dependencies__] -- -- - Requires Vulkan 1.0 -- -- - Requires @VK_KHR_get_physical_device_properties2@ -- -- [__Contact__] -- -- - Alan Baker -- > > -- -- == Other Extension Metadata -- -- [__Last Modified Date__] -- 2020-11-18 -- -- [__IP Status__] -- No known IP claims. -- -- [__Interactions and External Dependencies__] -- None -- -- [__Contributors__] -- -- - Alan Baker, Google -- -- - Jeff Bolz, Nvidia -- -- - Jason Ekstrand, Intel -- -- == Description -- -- This extension allows the use of a null constant initializer on shader -- Workgroup memory variables, allowing implementations to expose any -- special hardware or instructions they may have. Zero initialization is -- commonly used by applications running untrusted content (e.g. web -- browsers) as way of defeating memory-scraping attacks. -- -- == New Structures -- -- - Extending -- 'Vulkan.Core11.Promoted_From_VK_KHR_get_physical_device_properties2.PhysicalDeviceFeatures2', -- 'Vulkan.Core10.Device.DeviceCreateInfo': -- -- - 'PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR' -- -- == New Enum Constants -- -- - 'KHR_ZERO_INITIALIZE_WORKGROUP_MEMORY_EXTENSION_NAME' -- -- - 'KHR_ZERO_INITIALIZE_WORKGROUP_MEMORY_SPEC_VERSION' -- -- - Extending 'Vulkan.Core10.Enums.StructureType.StructureType': -- -- - 'Vulkan.Core10.Enums.StructureType.STRUCTURE_TYPE_PHYSICAL_DEVICE_ZERO_INITIALIZE_WORKGROUP_MEMORY_FEATURES_KHR' -- -- == Version History -- -- - Revision 1, 2020-11-18 (Alan Baker) -- -- - Internal draft version -- -- == See Also -- -- 'PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR' -- -- == Document Notes -- -- For more information, see the -- -- -- This page is a generated document. Fixes and changes should be made to -- the generator scripts, not directly. module Vulkan.Extensions.VK_KHR_zero_initialize_workgroup_memory (PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR) where import Vulkan.CStruct (FromCStruct) import Vulkan.CStruct (ToCStruct) import Data.Kind (Type) data PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR instance ToCStruct PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR instance Show PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR instance FromCStruct PhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR