static inline void r_write_le16(void *dest, ut16 val) {
	r_write_le8 (dest, val >> 0);
	r_write_at_le8 (dest, val >> 8, sizeof (ut8));
}
static inline void r_write_le16(void *dest, ut16 val) {
	r_write_le8 (dest, val >> 0);
	r_write_at_le8 (dest, val >> 8, sizeof (ut8));
}