mirror of
https://github.com/adulau/aha.git
synced 2024-12-29 12:16:20 +00:00
121e70b69a
Convert the "include" subdirectory to UTF-8. Signed-off-by: John Anthony Kazos Jr. <jakj@j-a-k-j.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*********************************************************************
|
|
*
|
|
* Filename: wrapper.h
|
|
* Version: 1.2
|
|
* Description: IrDA SIR async wrapper layer
|
|
* Status: Experimental.
|
|
* Author: Dag Brattli <dagb@cs.uit.no>
|
|
* Created at: Mon Aug 4 20:40:53 1997
|
|
* Modified at: Tue Jan 11 12:37:29 2000
|
|
* Modified by: Dag Brattli <dagb@cs.uit.no>
|
|
*
|
|
* Copyright (c) 1998-2000 Dag Brattli <dagb@cs.uit.no>,
|
|
* All Rights Reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* Neither Dag Brattli nor University of Tromsø admit liability nor
|
|
* provide warranty for any of this software. This material is
|
|
* provided "AS-IS" and at no charge.
|
|
*
|
|
********************************************************************/
|
|
|
|
#ifndef WRAPPER_H
|
|
#define WRAPPER_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/skbuff.h>
|
|
#include <linux/netdevice.h>
|
|
|
|
#include <net/irda/irda_device.h> /* iobuff_t */
|
|
|
|
#define BOF 0xc0 /* Beginning of frame */
|
|
#define XBOF 0xff
|
|
#define EOF 0xc1 /* End of frame */
|
|
#define CE 0x7d /* Control escape */
|
|
|
|
#define STA BOF /* Start flag */
|
|
#define STO EOF /* End flag */
|
|
|
|
#define IRDA_TRANS 0x20 /* Asynchronous transparency modifier */
|
|
|
|
/* States for receving a frame in async mode */
|
|
enum {
|
|
OUTSIDE_FRAME,
|
|
BEGIN_FRAME,
|
|
LINK_ESCAPE,
|
|
INSIDE_FRAME
|
|
};
|
|
|
|
/* Proto definitions */
|
|
int async_wrap_skb(struct sk_buff *skb, __u8 *tx_buff, int buffsize);
|
|
void async_unwrap_char(struct net_device *dev, struct net_device_stats *stats,
|
|
iobuff_t *buf, __u8 byte);
|
|
|
|
#endif
|