TS_TBLOCK        1181 dev/ic/z8530tty.c 	if (zst->zst_rx_blocked && ((tp->t_state & TS_TBLOCK) == 0)) {
TS_TBLOCK        1263 kern/tty.c     		CLR(tp->t_state, TS_TBLOCK);
TS_TBLOCK        1270 kern/tty.c     	     !ISSET(tp->t_state, TS_TBLOCK) &&
TS_TBLOCK        1275 kern/tty.c     			SET(tp->t_state, TS_TBLOCK);
TS_TBLOCK        1281 kern/tty.c     			SET(tp->t_state, TS_TBLOCK);
TS_TBLOCK        1618 kern/tty.c     	if (ISSET(tp->t_state, TS_TBLOCK)) {
TS_TBLOCK        1622 kern/tty.c     			CLR(tp->t_state, TS_TBLOCK);
TS_TBLOCK        1628 kern/tty.c     			CLR(tp->t_state, TS_TBLOCK);