include/linux/baycom.h

   1 /*
   2  * The Linux BAYCOM driver for the Baycom serial 1200 baud modem
   3  * and the parallel 9600 baud modem
   4  * (C) 1997-1998 by Thomas Sailer, HB9JNX/AE4WA
   5  */
   6
   7 #ifndef _BAYCOM_H
   8 #define _BAYCOM_H
   9
  10 /* -------------------------------------------------------------------- */
  11 /*
  12  * structs for the IOCTL commands
  13  */
  14
  15 struct baycom_debug_data {
  16         unsigned long debug1;
  17         unsigned long debug2;
  18         long debug3;
  19 };
  20
  21 struct baycom_ioctl {
  22         int cmd;
  23         union {
  24                 struct baycom_debug_data dbg;
  25         } data;
  26 };
  27
  28 /* -------------------------------------------------------------------- */
  29
  30 /*
  31  * ioctl values change for baycom
  32  */
  33 #define BAYCOMCTL_GETDEBUG       0x92
  34
  35 /* -------------------------------------------------------------------- */
  36
  37 #endif /* _BAYCOM_H */
  38
  39 /* --------------------------------------------------------------------- */