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      1 #ifndef _UAPI_DSPS_H_
      2 #define _UAPI_DSPS_H_
      3 
      4 #include <linux/ioctl.h>
      5 
      6 #define DSPS_IOCTL_MAGIC 'd'
      7 
      8 #define DSPS_IOCTL_ON	_IO(DSPS_IOCTL_MAGIC, 1)
      9 #define DSPS_IOCTL_OFF	_IO(DSPS_IOCTL_MAGIC, 2)
     10 
     11 #define DSPS_IOCTL_READ_SLOW_TIMER _IOR(DSPS_IOCTL_MAGIC, 3, unsigned int*)
     12 #define DSPS_IOCTL_READ_FAST_TIMER _IOR(DSPS_IOCTL_MAGIC, 4, unsigned int*)
     13 
     14 #define DSPS_IOCTL_RESET _IO(DSPS_IOCTL_MAGIC, 5)
     15 
     16 #endif	/* _UAPI_DSPS_H_ */
     17