clmodem.h

这个才是朗讯的内置猫驱动

#include <linux/ioctl.h>

#define CLM_DEVICE_NAME		"clm"
#define CLM_MAJOR_NUM		121
#define CLM_IOCTL_ID		0xA1

#define IOCTL_INIT		_IOW( CLM_IOCTL_ID, 10, int)
#define IOCTL_DELAY		_IOW( CLM_IOCTL_ID, 11, int)
#define IOCTL_STAT		_IOW( CLM_IOCTL_ID, 12, int)

#define IOCTL_SET_HOOK		_IOW( CLM_IOCTL_ID, 0, int)
#define IOCTL_SET_SPKR		_IOW( CLM_IOCTL_ID, 1, int)
#define IOCTL_SET_SPKR_VOL	_IOW( CLM_IOCTL_ID, 2, int)
#define IOCTL_CFG_DIAL		_IOW( CLM_IOCTL_ID, 3, int)
#define IOCTL_DIAL_DIGIT	_IOW( CLM_IOCTL_ID, 4, char *)

#define IOCTL_WAIT_DIALTONE	_IOR( CLM_IOCTL_ID, 5, int)
#define IOCTL_DIAL_NUMBER	_IOW( CLM_IOCTL_ID, 6, char *)
#define IOCTL_WAIT_ANSWER	_IOR( CLM_IOCTL_ID, 7, int)
#define IOCTL_WAIT_CARRIER	_IOR( CLM_IOCTL_ID, 8, int)
#define IOCTL_ORIG_CONN		_IOR( CLM_IOCTL_ID, 9, int)