Module gpu 

Optional GPU backend slot for bulk SIMD offload.

The trait defines the contract a backend (Borsalino/Metal on iOS, a wgpu-based desktop backend, or a test fake) implements so the runtime can dispatch bulk SIMD work to GPU compute. Backends are identified by opaque handles, keeping the trait object-safe and FFI-friendly.

See docs/borsalino-integration.md for the integration design.

Structs

GpuError

GPU backend failure.

Enums

GpuErrorKind

The category of a GPU backend failure.

Traits

GpuBackend

A GPU compute backend for bulk SIMD offload (Borsalino Level 1).

Type Aliases

GpuBufferId

Opaque handle to a GPU buffer, owned by the backend.

GpuKernelId

Opaque handle to a compiled compute kernel, owned by the backend.