STTYF_SET_BREAK   475 dev/sbus/spif.c 		SET(sp->sp_flags, STTYF_SET_BREAK);
STTYF_SET_BREAK   837 dev/sbus/spif.c 		if (ISSET(sp->sp_flags, STTYF_SET_BREAK)) {
STTYF_SET_BREAK   840 dev/sbus/spif.c 			CLR(sp->sp_flags, STTYF_SET_BREAK);