Struct BackendCapabilities 

pub struct BackendCapabilities {
    pub name: String,
    pub capabilities: Capabilities,
    pub max_threads_per_block: u32,
    pub max_shared_memory: u32,
    pub warp_size: u32,
    pub max_registers: u32,
}

Backend-specific capabilities.

Fields

name: String

Backend name.

capabilities: Capabilities

Available capabilities.

max_threads_per_block: u32

Maximum threads per block.

max_shared_memory: u32

Maximum shared memory per block (bytes).

warp_size: u32

Warp/wavefront size.

max_registers: u32

Maximum registers per thread.

Implementations

impl BackendCapabilities

pub fn cuda_sm80() -> Self

Create CUDA capabilities (SM 8.0+).

pub fn wgpu_baseline() -> Self

Create WebGPU capabilities (baseline).

pub fn wgpu_with_subgroups() -> Self

Create WebGPU capabilities with subgroups.

pub fn metal_apple_silicon() -> Self

Create Metal capabilities (Apple Silicon).

pub fn supports(&self, required: &Capabilities) -> bool

Check if backend supports required capabilities.

pub fn unsupported(&self, required: &Capabilities) -> Vec<CapabilityFlag>

Get unsupported capabilities.

Trait Implementations

impl Clone for BackendCapabilities

fn clone(&self) -> BackendCapabilities

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BackendCapabilities

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.