cs_rr0_delta       81 dev/ic/z8530sc.h 	u_char	cs_rr0_delta;		/* rr0 changes at status intr. */
cs_rr0_delta     1076 dev/ic/z8530tty.c 	cs->cs_rr0_delta |= (cs->cs_rr0 ^ rr0);
cs_rr0_delta     1197 dev/ic/z8530tty.c 		delta = cs->cs_rr0_delta;
cs_rr0_delta     1198 dev/ic/z8530tty.c 		cs->cs_rr0_delta = 0;