File nut/dev/netbuf.c

Included Files

#include <nut/include/cfg/os.h>

#include </usr/avr/include/string.h>

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

#include <nut/include/dev/netbuf.h>

Global Function NutNetBufAlloc()

NETBUF* NutNetBufAlloc ( NETBUF* nb, u_char type, u_short size )

Prototyped in:	nut/include/dev/netbuf.h
Calls:	NutHeapAllocClear()	nut/os/heap.c
	NutNetBufAllocData()	nut/dev/netbuf.c
	NutNetBufFree()	nut/dev/netbuf.c
	NutNetBufFreeData()	nut/dev/netbuf.c
Called by:	NutNetBufFree()	nut/dev/netbuf.c

Global Function NutNetBufClone()

NETBUF* NutNetBufClone ( NETBUF* nb )

Prototyped in:	nut/include/dev/netbuf.h
Calls:	NutHeapAllocClear()	nut/os/heap.c
	NutNetBufAllocData()	nut/dev/netbuf.c
	NutNetBufFree()	nut/dev/netbuf.c
	memcpy()

Global Function NutNetBufFree()

int NutNetBufFree ( NETBUF* nb )

Prototyped in:	nut/include/dev/netbuf.h
Calls:	NutHeapFree()	nut/os/heap.c
	NutNetBufAlloc()	nut/dev/netbuf.c
Called by:	NutNetBufAlloc()	nut/dev/netbuf.c
	NutNetBufClone()	nut/dev/netbuf.c

Local Function NutNetBufAllocData()

static int NutNetBufAllocData ( NBDATA* nbd, u_short size )

Calls:	NutHeapAlloc()	nut/os/heap.c
Called by:	NutNetBufAlloc()	nut/dev/netbuf.c
	NutNetBufClone()	nut/dev/netbuf.c

Local Function NutNetBufFreeData()

static void NutNetBufFreeData ( NBDATA* nbd )

Calls:	NutHeapFree()	nut/os/heap.c
Called by:	NutNetBufAlloc()	nut/dev/netbuf.c