include/linux/isdn/capilli.h

   1 /* $Id: capilli.h,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $
   2  *
   3  * Kernel CAPI 2.0 Driver Interface for Linux
   4  *
   5  * Copyright 1999 by Carsten Paeth <calle@calle.de>
   6  *
   7  * This software may be used and distributed according to the terms
   8  * of the GNU General Public License, incorporated herein by reference.
   9  *
  10  */
  11
  12 #ifndef __CAPILLI_H__
  13 #define __CAPILLI_H__
  14
  15 #include <linux/kernel.h>
  16 #include <linux/list.h>
  17 #include <linux/capi.h>
  18 #include <linux/kernelcapi.h>
  19
  20 typedef struct capiloaddatapart {
  21         int user;               /* data in userspace ? */
  22         int len;
  23         unsigned char *data;
  24 } capiloaddatapart;
  25
  26 typedef struct capiloaddata {
  27         capiloaddatapart firmware;
  28         capiloaddatapart configuration;
  29 } capiloaddata;
  30
  31 typedef struct capicardparams {
  32         unsigned int port;
  33         unsigned irq;
  34         int cardtype;
  35         int cardnr;
  36         unsigned int membase;
  37 } capicardparams;
  38
  39 struct capi_ctr {
  40         /* filled in before calling attach_capi_ctr */
  41         struct module *owner;
  42         void *driverdata;                       /* driver specific */
  43         char name[32];                          /* name of controller */
  44         char *driver_name;                      /* name of driver */
  45         int (*load_firmware)(struct capi_ctr *, capiloaddata *);
  46         void (*reset_ctr)(struct capi_ctr *);
  47         void (*register_appl)(struct capi_ctr *, u16 appl,
  48                               capi_register_params *);
  49         void (*release_appl)(struct capi_ctr *, u16 appl);
  50         u16  (*send_message)(struct capi_ctr *, struct sk_buff *skb);
  51
  52         char *(*procinfo)(struct capi_ctr *);
  53         int (*proc_show)(struct seq_file *, void *);
  54
  55         /* filled in before calling ready callback */
  56         u8 manu[CAPI_MANUFACTURER_LEN];         /* CAPI_GET_MANUFACTURER */
  57         capi_version version;                   /* CAPI_GET_VERSION */
  58         capi_profile profile;                   /* CAPI_GET_PROFILE */
  59         u8 serial[CAPI_SERIAL_LEN];             /* CAPI_GET_SERIAL */
  60
  61         /* management information for kcapi */
  62
  63         unsigned long nrecvctlpkt;
  64         unsigned long nrecvdatapkt;
  65         unsigned long nsentctlpkt;
  66         unsigned long nsentdatapkt;
  67
  68         int cnr;                                /* controller number */
  69         unsigned short state;                   /* controller state */
  70         int blocked;                            /* output blocked */
  71         int traceflag;                          /* capi trace */
  72
  73         struct proc_dir_entry *procent;
  74         char procfn[128];
  75 };
  76
  77 int attach_capi_ctr(struct capi_ctr *);
  78 int detach_capi_ctr(struct capi_ctr *);
  79
  80 void capi_ctr_ready(struct capi_ctr * card);
  81 void capi_ctr_down(struct capi_ctr * card);
  82 void capi_ctr_handle_message(struct capi_ctr * card, u16 appl, struct sk_buff *skb);
  83
  84 // ---------------------------------------------------------------------------
  85 // needed for AVM capi drivers
  86
  87 struct capi_driver {
  88         char name[32];                          /* driver name */
  89         char revision[32];
  90
  91         /* management information for kcapi */
  92         struct list_head list;
  93 };
  94
  95 #endif                          /* __CAPILLI_H__ */