um_xdi.h

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/* $Id: um_xdi.h,v 1.1.2.2 2002/10/02 14:38:38 armin Exp $ */

#ifndef __DIVA_USER_MODE_XDI_H__
#define __DIVA_USER_MODE_XDI_H__

/*
  Contains declaratiom of structures shared between application
  and user mode idi driver
*/

typedef struct _diva_um_idi_adapter_features {
    dword type;
    dword features;
    dword channels;
    dword serial_number;
    char name[128];
} diva_um_idi_adapter_features_t;

#define DIVA_UM_IDI_REQ_MASK            0x0000FFFF
#define DIVA_UM_IDI_REQ_TYPE_MASK       (~(DIVA_UM_IDI_REQ_MASK))
#define DIVA_UM_IDI_GET_FEATURES        1   /* trigger features indication */
#define DIVA_UM_IDI_REQ             2
#define DIVA_UM_IDI_REQ_TYPE_MAN        0x10000000
#define DIVA_UM_IDI_REQ_TYPE_SIG        0x20000000
#define DIVA_UM_IDI_REQ_TYPE_NET        0x30000000
#define DIVA_UM_IDI_REQ_MAN         (DIVA_UM_IDI_REQ | DIVA_UM_IDI_REQ_TYPE_MAN)
#define DIVA_UM_IDI_REQ_SIG         (DIVA_UM_IDI_REQ | DIVA_UM_IDI_REQ_TYPE_SIG)
#define DIVA_UM_IDI_REQ_NET         (DIVA_UM_IDI_REQ | DIVA_UM_IDI_REQ_TYPE_NET)
/*
  data_length  bytes will follow this structure
*/
typedef struct _diva_um_idi_req_hdr {
    dword type;
    dword Req;
    dword ReqCh;
    dword data_length;
} diva_um_idi_req_hdr_t;

typedef struct _diva_um_idi_ind_parameters {
    dword Ind;
    dword IndCh;
} diva_um_idi_ind_parameters_t;

typedef struct _diva_um_idi_rc_parameters {
    dword Rc;
    dword RcCh;
} diva_um_idi_rc_parameters_t;

typedef union _diva_um_idi_ind {
    diva_um_idi_adapter_features_t features;
    diva_um_idi_ind_parameters_t ind;
    diva_um_idi_rc_parameters_t rc;
} diva_um_idi_ind_t;

#define DIVA_UM_IDI_IND_FEATURES  1 /* features indication */
#define DIVA_UM_IDI_IND           2
#define DIVA_UM_IDI_IND_RC        3
/*
  data_length bytes of data follow
  this structure
*/
typedef struct _diva_um_idi_ind_hdr {
    dword type;
    diva_um_idi_ind_t hdr;
    dword data_length;
} diva_um_idi_ind_hdr_t;

#endif