CTL_STATUS_t ctl_memchk_movi_test_8b(void *start, size_t byte_count);
ctl_memchk_movi_test_8b runs an MOVI test (also called a Moving Inversion test) over the memory pointed to by start of byte_count bytes.
J. H. de Jong, "Moving Inversions Test Pattern is Thorough, Yet Speedy," Computer Design, May 1976.