Function core::arch::aarch64::__rsr

pub unsafe fn __rsr<R>(reg: R) -> u32 where
    R: Rsr, 

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on (non-crate feature miri-test-libstd or test or doctest) and AArch64 only.

Reads a 32-bit system register