1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright 2008 by Karsten Keil <kkeil@novell.com>
4 */
5
6#ifndef mISDN_CORE_H
7#define mISDN_CORE_H
8
9extern struct mISDNdevice *get_mdevice(u_int);
10extern int get_mdevice_count(void);
11
12/* stack status flag */
13#define mISDN_STACK_ACTION_MASK 0x0000ffff
14#define mISDN_STACK_COMMAND_MASK 0x000f0000
15#define mISDN_STACK_STATUS_MASK 0xfff00000
16/* action bits 0-15 */
17#define mISDN_STACK_WORK 0
18#define mISDN_STACK_SETUP 1
19#define mISDN_STACK_CLEARING 2
20#define mISDN_STACK_RESTART 3
21#define mISDN_STACK_WAKEUP 4
22#define mISDN_STACK_ABORT 15
23/* command bits 16-19 */
24#define mISDN_STACK_STOPPED 16
25#define mISDN_STACK_INIT 17
26#define mISDN_STACK_THREADSTART 18
27/* status bits 20-31 */
28#define mISDN_STACK_BCHANNEL 20
29#define mISDN_STACK_ACTIVE 29
30#define mISDN_STACK_RUNNING 30
31#define mISDN_STACK_KILLED 31
32
33
34/* manager options */
35#define MGR_OPT_USER 24
36#define MGR_OPT_NETWORK 25
37
38extern int connect_Bstack(struct mISDNdevice *, struct mISDNchannel *,
39 u_int, struct sockaddr_mISDN *);
40extern int connect_layer1(struct mISDNdevice *, struct mISDNchannel *,
41 u_int, struct sockaddr_mISDN *);
42extern int create_l2entity(struct mISDNdevice *, struct mISDNchannel *,
43 u_int, struct sockaddr_mISDN *);
44
45extern int create_stack(struct mISDNdevice *);
46extern int create_teimanager(struct mISDNdevice *);
47extern void delete_teimanager(struct mISDNchannel *);
48extern void delete_channel(struct mISDNchannel *);
49extern void delete_stack(struct mISDNdevice *);
50extern void mISDN_initstack(u_int *);
51extern int misdn_sock_init(u_int *);
52extern void misdn_sock_cleanup(void);
53extern void add_layer2(struct mISDNchannel *, struct mISDNstack *);
54extern void __add_layer2(struct mISDNchannel *, struct mISDNstack *);
55
56extern u_int get_all_Bprotocols(void);
57struct Bprotocol *get_Bprotocol4mask(u_int);
58struct Bprotocol *get_Bprotocol4id(u_int);
59
60extern int mISDN_inittimer(u_int *);
61extern void mISDN_timer_cleanup(void);
62
63extern int Isdnl1_Init(u_int *);
64extern void Isdnl1_cleanup(void);
65extern int Isdnl2_Init(u_int *);
66extern void Isdnl2_cleanup(void);
67
68extern void mISDN_init_clock(u_int *);
69
70#endif
71

source code of linux/drivers/isdn/mISDN/core.h