43 	struct b {  struct
44 		u8 hh;
45 		u8 mh;
46 		u8 ml;
47 		u8 ll;
48 	} b;  member
54 	struct b {  struct
55 		u8 ll;
56 		u8 ml;
57 		u8 mh;
58 		u8 hh;
59 	} b;  member