Lines Matching refs:IER_ETXRDY
626 * IER_ETXRDY generates an interrupt independent of the current
628 * setting IER_ETXRDY generates an interrupt independent of the
629 * current setting. On 16550A's, setting IER_ETXRDY only
630 * generates an interrupt when IER_ETXRDY is not already set.
632 sio_setreg(com, com_ier, IER_ETXRDY);
635 * On some 16x50 incompatibles, setting IER_ETXRDY doesn't generate
728 failures[1] = sio_getreg(com, com_ier) - IER_ETXRDY;
1180 | (COM_IIR_TXRDYBUG(com->flags) ? 0 : IER_ETXRDY));
1646 int_ctl_new = int_ctl | IER_ETXRDY;
1661 & ~IER_ETXRDY;