/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _LINUX_TERMIOS_H #define _LINUX_TERMIOS_H #include <linux/types.h> #include <asm/termios.h> #define NFF 5 struct termiox { __u16 x_hflag; __u16 x_cflag; __u16 x_rflag[NFF]; __u16 x_sflag; }; #define RTSXOFF 0x0001 /* RTS flow control on input */ #define CTSXON 0x0002 /* CTS flow control on output */ #define DTRXOFF 0x0004 /* DTR flow control on input */ #define DSRXON 0x0008 /* DCD flow control on output */ #endif