cfg_if::cfg_if! {
if #[cfg(feature = "_stm32h7")] {
mod h7;
pub use h7::*;
} else if #[cfg(feature = "_stm32l0")] {
mod l0;
pub use l0::*;
} else {
#[derive(Default)]
pub struct Config {}
pub unsafe fn init(_config: Config) {
}