mirror of
https://github.com/torvalds/linux.git
synced 2024-11-18 01:51:53 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
99 lines
2.9 KiB
C
99 lines
2.9 KiB
C
/*********************************************************************
|
|
*
|
|
* Filename: irlmp_event.h
|
|
* Version: 0.1
|
|
* Description: IrDA-LMP event handling
|
|
* Status: Experimental.
|
|
* Author: Dag Brattli <dagb@cs.uit.no>
|
|
* Created at: Mon Aug 4 20:40:53 1997
|
|
* Modified at: Thu Jul 8 12:18:54 1999
|
|
* Modified by: Dag Brattli <dagb@cs.uit.no>
|
|
*
|
|
* Copyright (c) 1997, 1999 Dag Brattli <dagb@cs.uit.no>,
|
|
* All Rights Reserved.
|
|
* Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com>
|
|
*
|
|
* 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 IRLMP_EVENT_H
|
|
#define IRLMP_EVENT_H
|
|
|
|
/* A few forward declarations (to make compiler happy) */
|
|
struct irlmp_cb;
|
|
struct lsap_cb;
|
|
struct lap_cb;
|
|
struct discovery_t;
|
|
|
|
/* LAP states */
|
|
typedef enum {
|
|
/* IrLAP connection control states */
|
|
LAP_STANDBY, /* No LAP connection */
|
|
LAP_U_CONNECT, /* Starting LAP connection */
|
|
LAP_ACTIVE, /* LAP connection is active */
|
|
} IRLMP_STATE;
|
|
|
|
/* LSAP connection control states */
|
|
typedef enum {
|
|
LSAP_DISCONNECTED, /* No LSAP connection */
|
|
LSAP_CONNECT, /* Connect indication from peer */
|
|
LSAP_CONNECT_PEND, /* Connect request from service user */
|
|
LSAP_DATA_TRANSFER_READY, /* LSAP connection established */
|
|
LSAP_SETUP, /* Trying to set up LSAP connection */
|
|
LSAP_SETUP_PEND, /* Request to start LAP connection */
|
|
} LSAP_STATE;
|
|
|
|
typedef enum {
|
|
/* LSAP events */
|
|
LM_CONNECT_REQUEST,
|
|
LM_CONNECT_CONFIRM,
|
|
LM_CONNECT_RESPONSE,
|
|
LM_CONNECT_INDICATION,
|
|
|
|
LM_DISCONNECT_INDICATION,
|
|
LM_DISCONNECT_REQUEST,
|
|
|
|
LM_DATA_REQUEST,
|
|
LM_UDATA_REQUEST,
|
|
LM_DATA_INDICATION,
|
|
LM_UDATA_INDICATION,
|
|
|
|
LM_WATCHDOG_TIMEOUT,
|
|
|
|
/* IrLAP events */
|
|
LM_LAP_CONNECT_REQUEST,
|
|
LM_LAP_CONNECT_INDICATION,
|
|
LM_LAP_CONNECT_CONFIRM,
|
|
LM_LAP_DISCONNECT_INDICATION,
|
|
LM_LAP_DISCONNECT_REQUEST,
|
|
LM_LAP_DISCOVERY_REQUEST,
|
|
LM_LAP_DISCOVERY_CONFIRM,
|
|
LM_LAP_IDLE_TIMEOUT,
|
|
} IRLMP_EVENT;
|
|
|
|
extern const char *irlmp_state[];
|
|
extern const char *irlsap_state[];
|
|
|
|
void irlmp_watchdog_timer_expired(void *data);
|
|
void irlmp_discovery_timer_expired(void *data);
|
|
void irlmp_idle_timer_expired(void *data);
|
|
|
|
void irlmp_do_lap_event(struct lap_cb *self, IRLMP_EVENT event,
|
|
struct sk_buff *skb);
|
|
int irlmp_do_lsap_event(struct lsap_cb *self, IRLMP_EVENT event,
|
|
struct sk_buff *skb);
|
|
|
|
#endif /* IRLMP_EVENT_H */
|
|
|
|
|
|
|
|
|