int ne2k_send(struct nic_priv_data *nic_data, volatile void *packet, int length)
{
pkey = -1;
dp83902a_send(nic_data, (u8 *) packet, length, 666);
/* FIXME: Put timeout here. */
while(1) {
dp83902a_poll(nic_data);
if (pkey != -1) {
vmm_printf("Packet sucesfully sent\n");
return 0;
}
}
return 0;
}
int eth_rx() {
int j, tmo;
PRINTK("### eth_rx\n");
tmo = get_timer (0) + TOUT * CFG_HZ;
while(1) {
dp83902a_poll();
if (nrx > 0) {
for(j=0; j<nrx; j++) {
NetReceive(&pbuf[j*2000], plen[j]);
}
nrx = 0;
return 1;
}
if (get_timer (0) >= tmo) {
printf("timeout during rx\n");
return 0;
}
}
return 0;
}
int eth_send(volatile void *packet, int length) {
int tmo;
PRINTK("### eth_send\n");
pkey = -1;
dp83902a_send((unsigned char *) packet, length, 666);
tmo = get_timer (0) + TOUT * CFG_HZ;
while(1) {
dp83902a_poll();
if (pkey != -1) {
PRINTK("Packet sucesfully sent\n");
return 0;
}
if (get_timer (0) >= tmo) {
printf("transmission error (timoeut)\n");
return 0;
}
}
return 0;
}
static int ne2k_send(struct eth_device *dev, void *packet, int length)
{
int tmo;
debug("### ne2k_send\n");
pkey = -1;
dp83902a_send((u8 *) packet, length, 666);
tmo = get_timer (0) + TOUT * CONFIG_SYS_HZ;
while(1) {
dp83902a_poll();
if (pkey != -1) {
PRINTK("Packet sucesfully sent\n");
return 0;
}
if (get_timer (0) >= tmo) {
printf("transmission error (timoeut)\n");
return 0;
}
}
return 0;
}
static int ne2k_recv(struct eth_device *dev)
{
dp83902a_poll();
return 1;
}
int ne2k_rx(struct nic_priv_data *nic_data)
{
dp83902a_poll(nic_data);
return 1;
}
int eth_rx() {
dp83902a_poll();
return 1;
}