Module device 

High-level compute device enumeration and selection.

Provides a user-facing interface for discovering and selecting compute devices (CPU, CUDA, CoreML, DirectML) for ONNX Runtime inference.

This module operates at the application layer – it handles user input parsing, device discovery, and display formatting. The actual ONNX Runtime ExecutionProvider configuration lives in crate::gpu, which is the low-level ort integration layer. Use From<DeviceSelection> to convert a high-level selection into a crate::gpu::DeviceType suitable for passing to crate::gpu::configure_session_builder.

Structs

DeviceInfo

Information about a compute device.

DeviceSelection

Device selection specification.

Enums

DeviceKind

Compute device type.

Functions

enumerate_devices

Enumerate all available compute devices on this system.

is_device_available

Check if a specific device kind is available.

recommended_device

Get the recommended device for this platform.