Lines Matching refs:sd

94   sio_fd_t sd;
133   sio_send(SLIP_END, priv->sd);
141         sio_send(SLIP_ESC, priv->sd);
142         sio_send(SLIP_ESC_END, priv->sd);
146         sio_send(SLIP_ESC, priv->sd);
147         sio_send(SLIP_ESC_ESC, priv->sd);
151         sio_send(c, priv->sd);
157   sio_send(SLIP_END, priv->sd);
294     if (sio_read(priv->sd, &c, 1) > 0) {
344   priv->sd = sio_open(sio_num);
345   if (!priv->sd) {
364   NETIF_INIT_SNMP(netif, snmp_ifType_slip, SLIP_SIO_SPEED(priv->sd));
390   while (sio_tryread(priv->sd, &c, 1) > 0) {