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include/linux/baycom.h 820 Bytes
1da177e4c   Linus Torvalds   Linux-2.6.12-rc2
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  /*
   * The Linux BAYCOM driver for the Baycom serial 1200 baud modem
   * and the parallel 9600 baud modem
   * (C) 1997-1998 by Thomas Sailer, HB9JNX/AE4WA
   */
  
  #ifndef _BAYCOM_H
  #define _BAYCOM_H
  
  /* -------------------------------------------------------------------- */
  /*
   * structs for the IOCTL commands
   */
  
  struct baycom_debug_data {
  	unsigned long debug1;
  	unsigned long debug2;
  	long debug3;
  };
  
  struct baycom_ioctl {
  	int cmd;
  	union {
  		struct baycom_debug_data dbg;
  	} data;
  };
  
  /* -------------------------------------------------------------------- */
  
  /*
   * ioctl values change for baycom
   */
  #define BAYCOMCTL_GETDEBUG       0x92
  
  /* -------------------------------------------------------------------- */
  
  #endif /* _BAYCOM_H */
  
  /* --------------------------------------------------------------------- */