File nut/net/ethdemux.c

Included Files

#include <nut/include/sys/types.h>

#include <nut/include/sys/heap.h>

#include <nut/include/netinet/if_ether.h>

#include <nut/include/net/ether.h>

#include <stdlib.h>

#include <nut/include/memdebug.h>

Typedef ETH_PROTOCOLS

typedef struct _ETH_PROTOCOLS ETH_PROTOCOLS

See:	Type struct _ETH_PROTOCOLS

Type struct _ETH_PROTOCOLS

struct _ETH_PROTOCOLS

`struct _ETH_PROTOCOLS`
`{`
`ETH_PROTOCOLS* ethp_next;`
`uint16_t ethp_type;`
`uint16_t ethp_mask;`
`int (ethp_input)(NUTDEVICE,NETBUF*);`
`}`

Local Variables

eth_prot
static ETH_PROTOCOLS* eth_prot

Used in:	NutEtherDemux()
	NutRegisterEthHandler()

Global Function NutRegisterEthHandler()

int NutRegisterEthHandler ( uint16_t type, uint16_t mask, int (*hdlr)(NUTDEVICE*,NETBUF*) )

Prototyped in:	nut/include/net/ether.h
Calls:	calloc()
References Functions:	NutEtherDemux()	nut/net/ethdemux.c
References Variables:	eth_prot	nut/net/ethdemux.c

Local Function NutEtherDemux()

static int NutEtherDemux ( NUTDEVICE* dev, NETBUF* nb )

Calls:	__byte_swap2()	nut/boot/appload/utils.c
Used in:	NutRegisterEthHandler()	nut/net/ethdemux.c
References Variables:	eth_prot	nut/net/ethdemux.c