drivers/isdn/hardware/eicon/um_xdi.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /* $Id: um_xdi.h,v 1.1.2.2 2002/10/02 14:38:38 armin Exp $ */
   3
   4 #ifndef __DIVA_USER_MODE_XDI_H__
   5 #define __DIVA_USER_MODE_XDI_H__
   6
   7 /*
   8   Contains declaratiom of structures shared between application
   9   and user mode idi driver
  10 */
  11
  12 typedef struct _diva_um_idi_adapter_features {
  13         dword type;
  14         dword features;
  15         dword channels;
  16         dword serial_number;
  17         char name[128];
  18 } diva_um_idi_adapter_features_t;
  19
  20 #define DIVA_UM_IDI_REQ_MASK                    0x0000FFFF
  21 #define DIVA_UM_IDI_REQ_TYPE_MASK               (~(DIVA_UM_IDI_REQ_MASK))
  22 #define DIVA_UM_IDI_GET_FEATURES                1       /* trigger features indication */
  23 #define DIVA_UM_IDI_REQ                         2
  24 #define DIVA_UM_IDI_REQ_TYPE_MAN                0x10000000
  25 #define DIVA_UM_IDI_REQ_TYPE_SIG                0x20000000
  26 #define DIVA_UM_IDI_REQ_TYPE_NET                0x30000000
  27 #define DIVA_UM_IDI_REQ_MAN                     (DIVA_UM_IDI_REQ | DIVA_UM_IDI_REQ_TYPE_MAN)
  28 #define DIVA_UM_IDI_REQ_SIG                     (DIVA_UM_IDI_REQ | DIVA_UM_IDI_REQ_TYPE_SIG)
  29 #define DIVA_UM_IDI_REQ_NET                     (DIVA_UM_IDI_REQ | DIVA_UM_IDI_REQ_TYPE_NET)
  30 /*
  31   data_length  bytes will follow this structure
  32 */
  33 typedef struct _diva_um_idi_req_hdr {
  34         dword type;
  35         dword Req;
  36         dword ReqCh;
  37         dword data_length;
  38 } diva_um_idi_req_hdr_t;
  39
  40 typedef struct _diva_um_idi_ind_parameters {
  41         dword Ind;
  42         dword IndCh;
  43 } diva_um_idi_ind_parameters_t;
  44
  45 typedef struct _diva_um_idi_rc_parameters {
  46         dword Rc;
  47         dword RcCh;
  48 } diva_um_idi_rc_parameters_t;
  49
  50 typedef union _diva_um_idi_ind {
  51         diva_um_idi_adapter_features_t features;
  52         diva_um_idi_ind_parameters_t ind;
  53         diva_um_idi_rc_parameters_t rc;
  54 } diva_um_idi_ind_t;
  55
  56 #define DIVA_UM_IDI_IND_FEATURES  1     /* features indication */
  57 #define DIVA_UM_IDI_IND           2
  58 #define DIVA_UM_IDI_IND_RC        3
  59 /*
  60   data_length bytes of data follow
  61   this structure
  62 */
  63 typedef struct _diva_um_idi_ind_hdr {
  64         dword type;
  65         diva_um_idi_ind_t hdr;
  66         dword data_length;
  67 } diva_um_idi_ind_hdr_t;
  68
  69 #endif