blob: 67f66278f533f8706d5467560530a164c63121cf [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * include/asm-s390/termios.h
3 *
4 * S390 version
5 *
6 * Derived from "include/asm-i386/termios.h"
7 */
8
9#ifndef _S390_TERMIOS_H
10#define _S390_TERMIOS_H
11
12#include <asm/termbits.h>
13#include <asm/ioctls.h>
14
15struct winsize {
16 unsigned short ws_row;
17 unsigned short ws_col;
18 unsigned short ws_xpixel;
19 unsigned short ws_ypixel;
20};
21
22#define NCC 8
23struct termio {
24 unsigned short c_iflag; /* input mode flags */
25 unsigned short c_oflag; /* output mode flags */
26 unsigned short c_cflag; /* control mode flags */
27 unsigned short c_lflag; /* local mode flags */
28 unsigned char c_line; /* line discipline */
29 unsigned char c_cc[NCC]; /* control characters */
30};
31
32/* modem lines */
33#define TIOCM_LE 0x001
34#define TIOCM_DTR 0x002
35#define TIOCM_RTS 0x004
36#define TIOCM_ST 0x008
37#define TIOCM_SR 0x010
38#define TIOCM_CTS 0x020
39#define TIOCM_CAR 0x040
40#define TIOCM_RNG 0x080
41#define TIOCM_DSR 0x100
42#define TIOCM_CD TIOCM_CAR
43#define TIOCM_RI TIOCM_RNG
44#define TIOCM_OUT1 0x2000
45#define TIOCM_OUT2 0x4000
46#define TIOCM_LOOP 0x8000
47
48/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
49
Linus Torvalds1da177e2005-04-16 15:20:36 -070050#ifdef __KERNEL__
51
52/* intr=^C quit=^\ erase=del kill=^U
53 eof=^D vtime=\0 vmin=\1 sxtc=\0
54 start=^Q stop=^S susp=^Z eol=\0
55 reprint=^R discard=^U werase=^W lnext=^V
56 eol2=\0
57*/
58#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
59
Heiko Carstens596f56012008-02-08 04:18:40 -080060#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
61#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
62
Heiko Carstens654452a2006-12-04 15:40:02 +010063#include <asm-generic/termios.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070064
65#endif /* __KERNEL__ */
66
67#endif /* _S390_TERMIOS_H */