ozeltbuf.c File Reference

#include <linux/init.h>
#include <linux/module.h>
#include <linux/netdevice.h>
#include "ozconfig.h"
#include "ozprotocol.h"
#include "ozeltbuf.h"
#include "ozpd.h"
#include "oztrace.h"

Go to the source code of this file.

Macros
#define	OZ_ELT_INFO_MAGIC_USED   0x35791057
#define	OZ_ELT_INFO_MAGIC_FREE   0x78940102

Functions
int	oz_elt_buf_init (struct oz_elt_buf *buf)
void	oz_elt_buf_term (struct oz_elt_buf *buf)
struct oz_elt_info *	oz_elt_info_alloc (struct oz_elt_buf *buf)
void	oz_elt_info_free (struct oz_elt_buf *buf, struct oz_elt_info *ei)
void	oz_elt_info_free_chain (struct oz_elt_buf *buf, struct list_head *list)
int	oz_elt_stream_create (struct oz_elt_buf *buf, u8 id, int max_buf_count)
int	oz_elt_stream_delete (struct oz_elt_buf *buf, u8 id)
void	oz_elt_stream_get (struct oz_elt_stream *st)
void	oz_elt_stream_put (struct oz_elt_stream *st)
int	oz_queue_elt_info (struct oz_elt_buf *buf, u8 isoc, u8 id, struct oz_elt_info *ei)
int	oz_select_elts_for_tx (struct oz_elt_buf *buf, u8 isoc, unsigned *len, unsigned max_len, struct list_head *list)
int	oz_are_elts_available (struct oz_elt_buf *buf)
void	oz_trim_elt_pool (struct oz_elt_buf *buf)

Macro Definition Documentation

#define OZ_ELT_INFO_MAGIC_FREE   0x78940102

Definition at line 17 of file ozeltbuf.c.

#define OZ_ELT_INFO_MAGIC_USED   0x35791057

Definition at line 16 of file ozeltbuf.c.

Function Documentation

int oz_are_elts_available

(

struct oz_elt_buf *

buf

)

Definition at line 314 of file ozeltbuf.c.

int oz_elt_buf_init

(

struct oz_elt_buf *

buf

)

Definition at line 21 of file ozeltbuf.c.

void oz_elt_buf_term

(

struct oz_elt_buf *

buf

)

Definition at line 34 of file ozeltbuf.c.

struct oz_elt_info* oz_elt_info_alloc ( struct oz_elt_buf *  buf )

read

Definition at line 65 of file ozeltbuf.c.

void oz_elt_info_free	(	struct oz_elt_buf *	buf,
		struct oz_elt_info *	ei
	)

Definition at line 98 of file ozeltbuf.c.

void oz_elt_info_free_chain	(	struct oz_elt_buf *	buf,
		struct list_head *	list
	)

Definition at line 116 of file ozeltbuf.c.

int oz_elt_stream_create	(	struct oz_elt_buf *	buf,
		u8	id,
		int	max_buf_count
	)

Definition at line 131 of file ozeltbuf.c.

int oz_elt_stream_delete	(	struct oz_elt_buf *	buf,
		u8	id
	)

Definition at line 151 of file ozeltbuf.c.

void oz_elt_stream_get

(

struct oz_elt_stream *

st

)

Definition at line 190 of file ozeltbuf.c.

void oz_elt_stream_put

(

struct oz_elt_stream *

st

)

Definition at line 196 of file ozeltbuf.c.

int oz_queue_elt_info	(	struct oz_elt_buf *	buf,
		u8	isoc,
		u8	id,
		struct oz_elt_info *	ei
	)

Definition at line 208 of file ozeltbuf.c.

int oz_select_elts_for_tx	(	struct oz_elt_buf *	buf,
		u8	isoc,
		unsigned *	len,
		unsigned	max_len,
		struct list_head *	list
	)

Definition at line 268 of file ozeltbuf.c.

void oz_trim_elt_pool

(

struct oz_elt_buf *

buf

)

Definition at line 320 of file ozeltbuf.c.