Function trellis_m4::eic::init_with_ulp32k

pub fn init_with_ulp32k(
    mclk: &mut MCLK, 
    _clock: EicClock, 
    eic: EIC
) -> ConfigurableEIC

init_with_ulp32k initializes the EIC and wires it up to the ultra-low-power 32kHz clock source. finalize() must be called before the EIC is ready for use.