#ifndef _DSPS_H_ | |
#define _DSPS_H_ | |
#include <linux/ioctl.h> | |
#define DSPS_IOCTL_MAGIC 'd' | |
#define DSPS_IOCTL_ON _IO(DSPS_IOCTL_MAGIC, 1) | |
#define DSPS_IOCTL_OFF _IO(DSPS_IOCTL_MAGIC, 2) | |
#define DSPS_IOCTL_READ_SLOW_TIMER _IOR(DSPS_IOCTL_MAGIC, 3, unsigned int*) | |
#define DSPS_IOCTL_READ_FAST_TIMER _IOR(DSPS_IOCTL_MAGIC, 4, unsigned int*) | |
#define DSPS_IOCTL_RESET _IO(DSPS_IOCTL_MAGIC, 5) | |
#endif /* _DSPS_H_ */ |