1. 根目录:
2. drivers
3. net
4. ethernet
5. 8390
6. 8390p.c

/* 8390 core for ISA devices needing bus delays */

static const char version[] =
    "8390p.c:v1.10cvs 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)\n";

#define ei_inb(_p)	inb(_p)
#define ei_outb(_v, _p)	outb(_v, _p)
#define ei_inb_p(_p)	inb_p(_p)
#define ei_outb_p(_v, _p) outb_p(_v, _p)

#include "lib8390.c"

int eip_open(struct net_device *dev)
{
	return __ei_open(dev);
}
EXPORT_SYMBOL(eip_open);

int eip_close(struct net_device *dev)
{
	return __ei_close(dev);
}
EXPORT_SYMBOL(eip_close);

netdev_tx_t eip_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
	return __ei_start_xmit(skb, dev);
}
EXPORT_SYMBOL(eip_start_xmit);

struct net_device_stats *eip_get_stats(struct net_device *dev)
{
	return __ei_get_stats(dev);
}
EXPORT_SYMBOL(eip_get_stats);

void eip_set_multicast_list(struct net_device *dev)
{
	__ei_set_multicast_list(dev);
}
EXPORT_SYMBOL(eip_set_multicast_list);

void eip_tx_timeout(struct net_device *dev)
{
	__ei_tx_timeout(dev);
}
EXPORT_SYMBOL(eip_tx_timeout);

irqreturn_t eip_interrupt(int irq, void *dev_id)
{
	return __ei_interrupt(irq, dev_id);
}
EXPORT_SYMBOL(eip_interrupt);

#ifdef CONFIG_NET_POLL_CONTROLLER
void eip_poll(struct net_device *dev)
{
	__ei_poll(dev);
}
EXPORT_SYMBOL(eip_poll);
#endif

const struct net_device_ops eip_netdev_ops = {
	.ndo_open		= eip_open,
	.ndo_stop		= eip_close,
	.ndo_start_xmit		= eip_start_xmit,
	.ndo_tx_timeout		= eip_tx_timeout,
	.ndo_get_stats		= eip_get_stats,
	.ndo_set_rx_mode	= eip_set_multicast_list,
	.ndo_validate_addr	= eth_validate_addr,
	.ndo_set_mac_address 	= eth_mac_addr,
	.ndo_change_mtu		= eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
	.ndo_poll_controller	= eip_poll,
#endif
};
EXPORT_SYMBOL(eip_netdev_ops);

struct net_device *__alloc_eip_netdev(int size)
{
	struct net_device *dev = ____alloc_ei_netdev(size);
	if (dev)
		dev->netdev_ops = &eip_netdev_ops;
	return dev;
}
EXPORT_SYMBOL(__alloc_eip_netdev);

void NS8390p_init(struct net_device *dev, int startp)
{
	__NS8390_init(dev, startp);
}
EXPORT_SYMBOL(NS8390p_init);

static int __init NS8390p_init_module(void)
{
	return 0;
}

static void __exit NS8390p_cleanup_module(void)
{
}

module_init(NS8390p_init_module);
module_exit(NS8390p_cleanup_module);
MODULE_LICENSE("GPL");