All symbols starting with `u' in osfmk/libsa/ppc

• u_bit16_t osfmk/libsa/ppc/types.h:55
• u_bit32_t osfmk/libsa/ppc/types.h:58
• u_bit64_t osfmk/libsa/ppc/types.h:62
• u_bit8_t osfmk/libsa/ppc/types.h:52