Symbol: IER_ETXRDY
sys/dev/serial/sio/sio.c
1399
outb(com->intr_ctl_port, IER_ERXRDY | IER_ETXRDY
sys/dev/serial/sio/sio.c
1977
int_ctl_new = int_ctl | IER_ETXRDY;
sys/dev/serial/sio/sio.c
1992
int_ctl_new = int_ctl & ~IER_ETXRDY;
sys/dev/serial/sio/sio.c
777
sio_setreg(com, com_ier, IER_ETXRDY);
sys/dev/serial/sio/sio.c
843
failures[1] = sio_getreg(com, com_ier) - IER_ETXRDY;