sys/dev/ida/idaio.h

   1 /*
   2  * $FreeBSD$
   3  */
   4
   5 #include <sys/ioccom.h>
   6
   7 struct ida_user_command {
   8         int             command;
   9         int             drive;
  10         u_int32_t       blkno;
  11         union {
  12                 struct ida_drive_info           di;
  13                 struct ida_drive_info_ext       die;
  14                 struct ida_controller_info      ci;
  15                 struct ida_drive_status         ds;
  16                 struct ida_phys_drv_info        pdi;
  17                 struct ida_blink_drv_leds       bdl;
  18                 struct ida_label_logical        ll;
  19                 u_int8_t buf;
  20         } d;
  21 };
  22
  23 #define IDAIO_COMMAND   _IOWR('I', 100, struct ida_user_command)