Lines Matching refs:PNX8XXX_FIFO
182 status = FIFO_TO_SM(serial_in(sport, PNX8XXX_FIFO)) |
185 ch = serial_in(sport, PNX8XXX_FIFO) & 0xff;
231 status = FIFO_TO_SM(serial_in(sport, PNX8XXX_FIFO)) |
245 serial_out(sport, PNX8XXX_FIFO, sport->port.x_char);
265 while (((serial_in(sport, PNX8XXX_FIFO) &
267 serial_out(sport, PNX8XXX_FIFO, xmit->buf[xmit->tail]);
313 return serial_in(sport, PNX8XXX_FIFO) & PNX8XXX_UART_FIFO_TXFIFO_STA ? 0 : TIOCSER_TEMT;
525 while (serial_in(sport, PNX8XXX_FIFO) & PNX8XXX_UART_FIFO_TXFIFO_STA)
674 status = serial_in(sport, PNX8XXX_FIFO);
676 serial_out(sport, PNX8XXX_FIFO, ch);
702 status = serial_in(sport, PNX8XXX_FIFO);