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Searched refs:sigon (Results 1 – 5 of 5) sorted by relevance

/freebsd/sys/sys/
H A Dttydevsw.h52 typedef int tsw_modem_t(struct tty *tp, int sigon, int sigoff);
162 ttydevsw_modem(struct tty *tp, int sigon, int sigoff) in ttydevsw_modem() argument
167 return (tp->t_devsw->tsw_modem(tp, sigon, sigoff)); in ttydevsw_modem()
/freebsd/sys/dev/usb/serial/
H A Dusb_serial.c943 ucom_modem(struct tty *tp, int sigon, int sigoff) in ucom_modem() argument
953 if ((sigon == 0) && (sigoff == 0)) { in ucom_modem()
955 sigon |= SER_DTR; in ucom_modem()
958 sigon |= SER_RTS; in ucom_modem()
961 sigon |= SER_CTS; in ucom_modem()
964 sigon |= SER_DCD; in ucom_modem()
967 sigon |= SER_DSR; in ucom_modem()
970 sigon |= SER_RI; in ucom_modem()
972 return (sigon); in ucom_modem()
974 if (sigon & SER_DTR) { in ucom_modem()
[all …]
/freebsd/sys/dev/nmdm/
H A Dnmdm.c377 nmdm_modem(struct tty *tp, int sigon, int sigoff) in nmdm_modem() argument
382 if (sigon || sigoff) { in nmdm_modem()
383 if (sigon & SER_DTR) in nmdm_modem()
/freebsd/crypto/heimdal/appl/telnet/telnetd/
H A Dsys_term.c1711 # define sigon() /* do nothing */ macro
1725 sigon(); /* turn on signals again */ in utmp_sig_wait()
/freebsd/sys/kern/
H A Dtty.c1004 ttydevsw_defmodem(struct tty *tp __unused, int sigon __unused, in ttydevsw_defmodem()