pc110pad.h
上传用户:jlfgdled
上传日期:2013-04-10
资源大小:33168k
文件大小:1k
- #ifndef _PC110PAD_H
- #define _PC110PAD_H
- #include <linux/ioctl.h>
- enum pc110pad_mode {
- PC110PAD_RAW, /* bytes as they come out of the hardware */
- PC110PAD_RARE, /* debounced up/down and absolute x,y */
- PC110PAD_DEBUG, /* up/down, debounced, transitions, button */
- PC110PAD_PS2, /* ps2 relative (default) */
- };
- struct pc110pad_params {
- enum pc110pad_mode mode;
- int bounce_interval;
- int tap_interval;
- int irq;
- int io;
- };
- #define MS *HZ/1000
- /* Appears as device major=10 (MISC), minor=PC110_PAD */
- #define PC110PAD_IOCTL_TYPE 0x9a
- #define PC110PADIOCGETP _IOR(PC110PAD_IOCTL_TYPE, 0, struct pc110pad_params)
- #define PC110PADIOCSETP _IOW(PC110PAD_IOCTL_TYPE, 1, struct pc110pad_params)
-
- #endif /* _PC110PAD_H */