Files
Linux_Drivers/advio/ex7/vser.h
2023-12-24 10:29:22 +00:00

18 lines
357 B
C
Executable File

#ifndef _VSER_H
#define _VSER_H
struct option {
unsigned int datab;
unsigned int parity;
unsigned int stopb;
};
#define VS_MAGIC 's'
#define VS_SET_BAUD _IOW(VS_MAGIC, 0, unsigned int)
#define VS_GET_BAUD _IOW(VS_MAGIC, 1, unsigned int)
#define VS_SET_FFMT _IOW(VS_MAGIC, 2, struct option)
#define VS_GET_FFMT _IOW(VS_MAGIC, 3, struct option)
#endif