WARNING Some(Ident("thr")) overlaps with another register block at offset 0. Ignoring. WARNING Some(Ident("dll")) overlaps with another register block at offset 0. Ignoring. WARNING Some(Ident("ier")) overlaps with another register block at offset 4. Ignoring. WARNING Some(Ident("fcr")) overlaps with another register block at offset 8. Ignoring.