pub const VULKAN_TOSA_FP16_CAPABILITY: CapabilityDescriptor;Expand description
The FP16 tier’s admitted boundary (ADR 0008): the same 42 operators and graph envelope with binary16 tensors in every role. The tier needs no device feature — the kernels’ binary16 conversions are crate-owned integer and binary32 code, the implementation choice TOSA 1.0 §1.10.3 names explicitly — so it is advertised on every device the backend opens, with numerics identical to the FP32 tier’s everywhere.