root/drivers/isdn/mISDN/core.h

INCLUDED FROM

   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 
   9 extern struct mISDNdevice       *get_mdevice(u_int);
  10 extern 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 
  38 extern int      connect_Bstack(struct mISDNdevice *, struct mISDNchannel *,
  39                                u_int, struct sockaddr_mISDN *);
  40 extern int      connect_layer1(struct mISDNdevice *, struct mISDNchannel *,
  41                                u_int, struct sockaddr_mISDN *);
  42 extern int      create_l2entity(struct mISDNdevice *, struct mISDNchannel *,
  43                                 u_int, struct sockaddr_mISDN *);
  44 
  45 extern int      create_stack(struct mISDNdevice *);
  46 extern int      create_teimanager(struct mISDNdevice *);
  47 extern void     delete_teimanager(struct mISDNchannel *);
  48 extern void     delete_channel(struct mISDNchannel *);
  49 extern void     delete_stack(struct mISDNdevice *);
  50 extern void     mISDN_initstack(u_int *);
  51 extern int      misdn_sock_init(u_int *);
  52 extern void     misdn_sock_cleanup(void);
  53 extern void     add_layer2(struct mISDNchannel *, struct mISDNstack *);
  54 extern void     __add_layer2(struct mISDNchannel *, struct mISDNstack *);
  55 
  56 extern u_int            get_all_Bprotocols(void);
  57 struct Bprotocol        *get_Bprotocol4mask(u_int);
  58 struct Bprotocol        *get_Bprotocol4id(u_int);
  59 
  60 extern int      mISDN_inittimer(u_int *);
  61 extern void     mISDN_timer_cleanup(void);
  62 
  63 extern int      l1_init(u_int *);
  64 extern void     l1_cleanup(void);
  65 extern int      Isdnl2_Init(u_int *);
  66 extern void     Isdnl2_cleanup(void);
  67 
  68 extern void     mISDN_init_clock(u_int *);
  69 
  70 #endif