Lines Matching refs:writeb
117 writeb(reg, &channel->control); in read_zsreg()
128 writeb(reg, &channel->control); in write_zsreg()
130 writeb(value, &channel->control); in write_zsreg()
151 writeb(ERR_RES, &channel->control); in ip22zilog_clear_fifo()
173 writeb(ERR_RES, &channel->control); in __load_zsregs()
266 writeb(ERR_RES, &channel->control); in ip22zilog_receive_chars()
324 writeb(RES_EXT_INT, &channel->control); in ip22zilog_status_handle()
393 writeb(up->port.x_char, &channel->data); in ip22zilog_transmit_chars()
411 writeb(xmit->buf[xmit->tail], &channel->data); in ip22zilog_transmit_chars()
424 writeb(RES_Tx_P, &channel->control); in ip22zilog_transmit_chars()
444 writeb(RES_H_IUS, &channel->control); in ip22zilog_interrupt()
467 writeb(RES_H_IUS, &channel->control); in ip22zilog_interrupt()
600 writeb(port->x_char, &channel->data); in ip22zilog_start_tx()
611 writeb(xmit->buf[xmit->tail], &channel->data); in ip22zilog_start_tx()
1013 writeb(ch, &channel->data); in ip22zilog_put_char()