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obsolete interface for HFC-S USB driver, use hisax_if.h for loadable HiSax drivers instead

This commit is contained in:
Martin Bachem 2005-04-08 19:23:46 +00:00
parent 4feee5174d
commit 3a24517201
1 changed files with 0 additions and 74 deletions
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74
drivers/isdn/hisax/hisax_loadable.h
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/* $Id$
*
*
* Author (C) 2001 Werner Cornelius (werner@isdn-development.de)
* modular driver for Colognechip HFC-USB chip
* as plugin for HiSax isdn driver
*
* Copyright 2001 by Werner Cornelius (werner@isdn4linux.de)
*
* 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, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#include <linux/types.h>
#include <linux/skbuff.h>
/***************************************/
/* additional defines for l1 constants */
/***************************************/
#define B1_DATA 0x1f0
#define B1_SETMODE 0x1f4
#define B2_DATA 0x1f8
#define B2_SETMODE 0x1fc
/********************************************************/
/* structure used for register and release of L1 driver */
/********************************************************/
struct hisax_drvreg {
int version; /* actual version for check */
int cmd; /* command code */
/* function pointers set by hisax during register call */
void (*release_driver) (void *arg_hisax); /* set by hisax, release function for driver */
void (*dch_l1l2) (void *arg_hisax, int pr, void *arg); /* set by hisax, notify dch+l1 events */
void (*bch_l1l2) (void *arg_hisax, int chan, int pr, void *arg); /* set by hisax, notify bch events */
void *arg_hisax; /* argument when calling hisax main */
struct sk_buff_head *drq; /* pointer to D-receive queue */
struct sk_buff_head *dsq; /* pointer to D-send queue */
struct sk_buff_head erq; /* E-receive queue */
struct sk_buff_head *brq[2]; /* pointer to B-receive queues */
struct sk_buff **bsk[2]; /* pointer to B-transmit buffer */
/* function pointers set by l1 driver before calling the register function */
void (*dch_l2l1) (void *argl1, int pr, void *arg); /* function dch+l1 from hisax -> l1 */
void (*bch_l2l1) (void *argl1, int chan, int pr, void *arg); /* function bch from hisax -> l1 */
void *argl1; /* pointer to l1 data structure when calling l1 */
char *drvname; /* driver name for hisax usage */
};
/**************************/
/* constants and commands */
/**************************/
#define HISAX_LOAD_VERSION 4 /* change when interface changes */
#define HISAX_LOAD_CHKVER 0 /* check version command (returns 0 on success) */
#define HISAX_LOAD_REGISTER 1 /* register the L1 driver and return 0 on success */
/***************************************/
/* definition of the register function */
/***************************************/
extern int hisax_register_hfcusb(struct hisax_drvreg *l1drv);