tiny.gpu

Overview · API · Code relationships · Verification · Audit

Overview

Devices, memory, pipelines, surfaces and presentation for compiled kernels. A backend loads an artifact whose interface choir_abi describes, checks the artifact's requirements against the device, and launches it. The package links no compiler.

Definitions

Actions

Public operations.

• artifactFormatIsNativeCpu
• artifactFormatUsesHostLoopLaunch
• familyForBackendKind

Types and contracts

Public types and contracts.

• LoadedRenderArtifact: A pipeline ready to draw, with the facts a pass checks its draws against.
• TextureUsage
• RuntimeRequirements
• SubgroupFacts
• ArtifactFormat
• ArtifactPayload
• BackendError
• BackendKind
• BackendMathTier: A caller picks the math tier, the arithmetic contract compiled code follows, before compiling for a device.
• BackendObjectId
• BackendVTable
• BufferAccess
• BufferAllocation
• BufferBinding
• BufferFillRequest
• BufferHandle: A caller holds this value to name one device buffer in later transfers and launches.
• BufferImport: A caller fills this request to let a backend use caller memory as a buffer without copying.
• BufferOwnership
• BufferReadRequest
• BufferWriteRequest
• CocoaSurface
• ColorSpace
• CompilePayload
• CompileRequest
• DeviceFamily
• DeviceIdentity
• EventAllocation
• EventElapsedRequest
• EventHandle: A caller holds this value to mark a point in queued device work and wait for it.
• EventQueryRequest
• EventRecordRequest
• ExternalPayload
• ExternalSurface
• FloatArithmeticProfile: The f32 contract a compiler may claim for this device.
• FloatControlFacts: Properties reported by the selected Vulkan physical device.
• FloatControlIndependence
• FloatControlWidths
• HeadlessSurface
• KernelArtifactDesc
• LaunchRequest
• LayoutFeatures
• LoadedArtifact: A caller holds this value for compiled code loaded on a device and uses it to launch that code.
• MemoryLimits
• PayloadOwnership
• PresentMode
• PresentRequest
• RenderAddressMode
• RenderArtifactDesc
• RenderArtifactFormat
• RenderBindingDesc
• RenderBindingKind
• RenderBindings: A pipeline's resources, written once and bound by every draw that names them.
• RenderBindingsRequest: Resources for every binding of pipeline, in the order of artifact.bindings.
• RenderBlendMode: How a fragment's color s combines with the target's color d.
• RenderBufferRange: A buffer bound to one vertex layout, read from offset bytes on.
• RenderBundle: A pass recorded once and submitted any number of times.
• RenderBundleSubmit: Submits a recorded pass again.
• RenderColorAttachment
• RenderColorLoad
• RenderCompare: The comparison a depth test applies as fragment op stored.
• RenderDepthAttachment
• RenderDepthBias: An offset added to each fragment's depth before the depth test, so that a decal drawn over a coplanar surface passes a test the surface's own depth would tie.
• RenderDepthLoad
• RenderDepthState: A pipeline's depth test.
• RenderDraw: One draw of a pass.
• RenderDrawRange
• RenderFilter
• RenderIndexFormat
• RenderPass: Draws into one color target and an optional depth target, in order.
• RenderPipelineDesc: A graphics pipeline.
• RenderPrimitiveTopology
• RenderRequest: Records pass and submits it once.
• RenderResource: One resource for one binding of a pipeline, of the kind that binding names.
• RenderSampledTexture
• RenderSampler: How a sampled texture reads between and beyond its texels.
• RenderScissor
• RenderVertexAttribute
• RenderVertexBufferLayout
• RenderVertexFormat
• RenderVertexStepMode
• RenderViewport
• StreamAllocation
• StreamHandle: A caller holds this value to order work on one device queue.
• SurfaceAlphaMode
• SurfaceClearColor
• SurfaceCreationRequest
• SurfaceExtent
• SurfaceFrame
• SurfaceFrameAcquireRequest
• SurfaceFrameWriteOp
• SurfaceFrameWriteRequest
• SurfaceHandle
• SurfacePlatform
• SurfacePlatformKind
• SyncRequest
• SyncScope
• TextureAllocation
• TextureExtent
• TextureFormat
• TextureHandle
• TextureOwnership
• TextureReadRequest: Copies every texel of texture into bytes, rows tightly packed from the top.
• TextureView
• TextureWriteRequest: Replaces every texel of texture with bytes, rows tightly packed from the top.
• ThreadgroupFacts
• WebGpuCanvasSurface
• X11Surface
• KernelArtifact
• RenderArtifact
• DTypeSet
• TextureFormatSet
• ArtifactFormatSet
• RenderArtifactFormatSet
• RenderBlendModeSet
• RenderIndexFormatSet
• RenderPrimitiveTopologySet
• ColorSpaceSet
• PresentModeSet
• RenderBindingKindSet
• RenderVertexFormatSet
• SurfacePlatformSet
• RasterCapabilities
• SurfaceCapabilities
• TextureCapabilities
• BackendCapabilities
• BackendHandle

Namespaces

Public namespaces.

• host
• recording
• contract
• wasm
• webgpu

Values and defaults

Public values and defaults.

• cpu
• cuda
• metal
• vulkan

Code relationships

Direct static dependencies extracted from parsed source by semantic graph analysis.

Uses: tiny.accy, tiny.choir, tiny.deadalloc, tiny.profiling, tiny.sys, tiny.tldr
Used by: tiny.accy

Verification

No verification records are cataloged for this module in this build.

Audit