Loading...
/* * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) * Licensed under the GPL */ #ifndef __UM_NET_KERN_H #define __UM_NET_KERN_H #include "linux/netdevice.h" #include "linux/skbuff.h" #include "linux/socket.h" #include "linux/list.h" struct uml_net { struct list_head list; struct net_device *dev; struct platform_device pdev; int index; unsigned char mac[ETH_ALEN]; int have_mac; }; struct uml_net_private { struct list_head list; spinlock_t lock; struct net_device *dev; struct timer_list tl; struct net_device_stats stats; int fd; unsigned char mac[ETH_ALEN]; int have_mac; unsigned short (*protocol)(struct sk_buff *); int (*open)(void *); void (*close)(int, void *); void (*remove)(void *); int (*read)(int, struct sk_buff **skb, struct uml_net_private *); int (*write)(int, struct sk_buff **skb, struct uml_net_private *); void (*add_address)(unsigned char *, unsigned char *, void *); void (*delete_address)(unsigned char *, unsigned char *, void *); int (*set_mtu)(int mtu, void *); int user[1]; }; struct net_kern_info { void (*init)(struct net_device *, void *); unsigned short (*protocol)(struct sk_buff *); int (*read)(int, struct sk_buff **skb, struct uml_net_private *); int (*write)(int, struct sk_buff **skb, struct uml_net_private *); }; struct transport { struct list_head list; char *name; int (*setup)(char *, char **, void *); struct net_user_info *user; struct net_kern_info *kern; int private_size; int setup_size; }; extern struct net_device *ether_init(int); extern unsigned short ether_protocol(struct sk_buff *); extern int setup_etheraddr(char *str, unsigned char *addr); extern struct sk_buff *ether_adjust_skb(struct sk_buff *skb, int extra); extern int tap_setup_common(char *str, char *type, char **dev_name, char **mac_out, char **gate_addr); extern void register_transport(struct transport *new); extern unsigned short eth_protocol(struct sk_buff *skb); #endif /* * Overrides for Emacs so that we follow Linus's tabbing style. * Emacs will notice this stuff at the end of the file and automatically * adjust the settings for this buffer only. This must remain at the end * of the file. * --------------------------------------------------------------------------- * Local variables: * c-file-style: "linux" * End: */ |