libosmo_emb: type-safe tearfree_u64_t wrapper for LDRD/STRD access
Although types are frowned upon because memorizing all differerent flavors of void* is the usual way to get acquainted with any mature C code base some heretics decided to introduce generics in C11, which can be used to make aligned access (which guarantees tear-free/restartable 64 bit access on cortex m4) less exciting.
