pub(crate) unsafe fn setup() -> (&'static Kernel, &'static RedboardArtemisNano, &'static Apollo3<Apollo3DefaultPeripherals>, &'static Apollo3DefaultPeripherals)pub(crate) unsafe fn setup() -> (&'static Kernel, &'static RedboardArtemisNano, &'static Apollo3<Apollo3DefaultPeripherals>, &'static Apollo3DefaultPeripherals)