diff options
Diffstat (limited to 'drivers/isdn/i4l/isdn_common.h')
| -rw-r--r-- | drivers/isdn/i4l/isdn_common.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/isdn/i4l/isdn_common.h b/drivers/isdn/i4l/isdn_common.h new file mode 100644 index 00000000..9a471f62 --- /dev/null +++ b/drivers/isdn/i4l/isdn_common.h @@ -0,0 +1,47 @@ +/* $Id: isdn_common.h,v 1.1.2.2 2004/01/12 22:37:19 keil Exp $ + * + * header for Linux ISDN subsystem + * common used functions and debugging-switches (linklevel). + * + * Copyright 1994-1999 by Fritz Elfert (fritz@isdn4linux.de) + * Copyright 1995,96 by Thinking Objects Software GmbH Wuerzburg + * Copyright 1995,96 by Michael Hipp (Michael.Hipp@student.uni-tuebingen.de) + * + * This software may be used and distributed according to the terms + * of the GNU General Public License, incorporated herein by reference. + * + */ + +#undef ISDN_DEBUG_MODEM_OPEN +#undef ISDN_DEBUG_MODEM_IOCTL +#undef ISDN_DEBUG_MODEM_WAITSENT +#undef ISDN_DEBUG_MODEM_HUP +#undef ISDN_DEBUG_MODEM_ICALL +#undef ISDN_DEBUG_MODEM_DUMP +#undef ISDN_DEBUG_MODEM_VOICE +#undef ISDN_DEBUG_AT +#undef ISDN_DEBUG_NET_DUMP +#undef ISDN_DEBUG_NET_DIAL +#undef ISDN_DEBUG_NET_ICALL + +/* Prototypes */ +extern void isdn_lock_drivers(void); +extern void isdn_unlock_drivers(void); +extern void isdn_free_channel(int di, int ch, int usage); +extern void isdn_all_eaz(int di, int ch); +extern int isdn_command(isdn_ctrl *); +extern int isdn_dc2minor(int di, int ch); +extern void isdn_info_update(void); +extern char *isdn_map_eaz2msn(char *msn, int di); +extern void isdn_timer_ctrl(int tf, int onoff); +extern void isdn_unexclusive_channel(int di, int ch); +extern int isdn_getnum(char **); +extern int isdn_readbchan(int, int, u_char *, u_char *, int, wait_queue_head_t *); +extern int isdn_readbchan_tty(int, int, struct tty_struct *, int); +extern int isdn_get_free_channel(int, int, int, int, int, char *); +extern int isdn_writebuf_skb_stub(int, int, int, struct sk_buff *); +extern int register_isdn(isdn_if *i); +extern int isdn_msncmp(const char *, const char *); +#if defined(ISDN_DEBUG_NET_DUMP) || defined(ISDN_DEBUG_MODEM_DUMP) +extern void isdn_dumppkt(char *, u_char *, int, int); +#endif |