Searched refs:C_RS_DCD (Results 1 – 2 of 2) sorted by relevance
367 #define C_RS_DCD 0x00000100 /* CD */ macro
769 ISSET(C_RS_DCD, CZTTY_CHAN_READ(sc, in cz_intr()1304 if (ISSET(rs_status, C_RS_DCD)) in cztty_to_tiocm()1405 sc->sc_chanctl_hw_flow = C_RS_DCD | C_RS_DTR; in czttyparam()1456 (void) (*tp->t_linesw->l_modem)(tp, ISSET(rs_status, C_RS_DCD)); in czttyparam()