Function vrsra_n_u64

pub unsafe fn vrsra_n_u64(
    a: uint64x1_t,
    b: uint64x1_t,
    const N: i32,
) -> uint64x1_t

Available on (AArch64 or target_arch="arm64ec") and target feature neon only.

Unsigned rounding shift right and accumulate

Arm’s documentation