ethloop.h File Reference

Go to the source code of this file.

Data Structures
struct	ethloop

Macros
#define	ELOOP_BUFSIZE   ELOOP_MTU + ELOOP_LINKHDRSIZE
#define	ELOOP_CTRL_CLRFLAG   3
#define	ELOOP_CTRL_GETHOLD   1
#define	ELOOP_CTRL_SETFLAG   2
#define	ELOOP_FLAG_DROPALL   0x08
#define	ELOOP_FLAG_DROPNXT   0x04
#define	ELOOP_FLAG_HOLDNXT   0x01
#define	ELOOP_LINKHDRSIZE   ETH_HDR_LEN
#define	ELOOP_MTU   1500
#define	ELOOP_NBUF   100
#define	ELOOP_STATE_ALLOC   1
#define	ELOOP_STATE_FREE   0

Functions
devcall	ethloopClose (struct dentry *)
devcall	ethloopControl (struct dentry *, int, int32, int32)
devcall	ethloopInit (struct dentry *)
devcall	ethloopOpen (struct dentry *)
devcall	ethloopRead (struct dentry *, void *, uint32)
devcall	ethloopWrite (struct dentry *, void *, uint32)

Variables
struct ethloop	elooptab []

Detailed Description

Id

ethloop.h 2076 2009-09-24 23:05:39Z brylow

Definition in file ethloop.h.

Macro Definition Documentation

ELOOP_BUFSIZE

#define ELOOP_BUFSIZE   ELOOP_MTU + ELOOP_LINKHDRSIZE

Definition at line 15 of file ethloop.h.

ELOOP_CTRL_CLRFLAG

#define ELOOP_CTRL_CLRFLAG   3

Definition at line 20 of file ethloop.h.

ELOOP_CTRL_GETHOLD

#define ELOOP_CTRL_GETHOLD   1

Definition at line 18 of file ethloop.h.

ELOOP_CTRL_SETFLAG

#define ELOOP_CTRL_SETFLAG   2

Definition at line 19 of file ethloop.h.

ELOOP_FLAG_DROPALL

#define ELOOP_FLAG_DROPALL   0x08

drop all written pkts

Definition at line 24 of file ethloop.h.

ELOOP_FLAG_DROPNXT

#define ELOOP_FLAG_DROPNXT   0x04

drop next written pkt

Definition at line 23 of file ethloop.h.

ELOOP_FLAG_HOLDNXT

#define ELOOP_FLAG_HOLDNXT   0x01

place next written pkt in hold

Definition at line 22 of file ethloop.h.

ELOOP_LINKHDRSIZE

#define ELOOP_LINKHDRSIZE   ETH_HDR_LEN

Definition at line 13 of file ethloop.h.

ELOOP_MTU

#define ELOOP_MTU   1500

Definition at line 12 of file ethloop.h.

ELOOP_NBUF

#define ELOOP_NBUF   100

Definition at line 16 of file ethloop.h.

ELOOP_STATE_ALLOC

#define ELOOP_STATE_ALLOC   1

Definition at line 27 of file ethloop.h.

ELOOP_STATE_FREE

#define ELOOP_STATE_FREE   0

Definition at line 26 of file ethloop.h.

Function Documentation

ethloopClose()

devcall ethloopClose

(

struct dentry *

)

ethloopControl()

devcall ethloopControl	(	struct dentry *	,
		int	,
		int32	,
		int32
	)

ethloopInit()

devcall ethloopInit

(

struct dentry *

)

ethloopOpen()

devcall ethloopOpen

(

struct dentry *

)

ethloopRead()

devcall ethloopRead	(	struct dentry *	,
		void *	,
		uint32
	)

ethloopWrite()

devcall ethloopWrite	(	struct dentry *	,
		void *	,
		uint32
	)

Variable Documentation

elooptab

struct ethloop elooptab[]