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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_SPARC_TERMBITS_H
#define _UAPI_SPARC_TERMBITS_H
#include <asm-generic/termbits-common.h>
#if defined(__sparc__) && defined(__arch64__)
typedef unsigned int tcflag_t;
#else
typedef unsigned long tcflag_t;
#endif
#define NCC 8
struct termio {
unsigned short c_iflag; /* input mode flags */
unsigned short c_oflag; /* output mode flags */
unsigned short c_cflag; /* control mode flags */
unsigned short c_lflag; /* local mode flags */
unsigned char c_line; /* line discipline */
unsigned char c_cc[NCC]; /* control characters */
};
#define NCCS 17
struct termios {
tcflag_t c_iflag; /* input mode flags */
tcflag_t c_oflag; /* output mode flags */
tcflag_t c_cflag; /* control mode flags */
tcflag_t c_lflag; /* local mode flags */
cc_t c_line; /* line discipline */
#ifndef __KERNEL__
cc_t c_cc[NCCS]; /* control characters */
#else
cc_t c_cc[NCCS+2]; /* kernel needs 2 more to hold vmin/vtime */
#define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))
#endif
};
struct termios2 {
tcflag_t c_iflag; /* input mode flags */
tcflag_t c_oflag; /* output mode flags */
tcflag_t c_cflag; /* control mode flags */
tcflag_t c_lflag; /* local mode flags */
cc_t c_line; /* line discipline */
cc_t c_cc[NCCS+2]; /* control characters */
speed_t c_ispeed; /* input speed */
speed_t c_ospeed; /* output speed */
};
struct ktermios {
tcflag_t c_iflag; /* input mode flags */
tcflag_t c_oflag; /* output mode flags */
tcflag_t c_cflag; /* control mode flags */
tcflag_t c_lflag; /* local mode flags */
cc_t c_line; /* line discipline */
cc_t c_cc[NCCS+2]; /* control characters */
speed_t c_ispeed; /* input speed */
speed_t c_ospeed; /* output speed */
};
/* c_cc characters */
#define VINTR 0
#define VQUIT 1
#define VERASE 2
#define VKILL 3
#define VEOF 4
#define VEOL 5
#define VEOL2 6
#define VSWTC 7
#define VSTART 8
#define VSTOP 9
#define VSUSP 10
#define VDSUSP 11 /* SunOS POSIX nicety I do believe... */
#define VREPRINT 12
#define VDISCARD 13
#define VWERASE 14
#define VLNEXT 15
/* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is
* shared with eof/eol
*/
#ifndef __KERNEL__
#define VMIN VEOF
#define VTIME VEOL
#endif
/* c_iflag bits */
#define IUCLC 0x0200
#define IXON 0x0400
#define IXOFF 0x1000
#define IMAXBEL 0x2000
#define IUTF8 0x4000
/* c_oflag bits */
#define OLCUC 0x00002
#define ONLCR 0x00004
#define NLDLY 0x00100
#define NL0 0x00000
#define NL1 0x00100
#define CRDLY 0x00600
#define CR0 0x00000
#define CR1 0x00200
#define CR2 0x00400
#define CR3 0x00600
#define TABDLY 0x01800
#define TAB0 0x00000
#define TAB1 0x00800
#define TAB2 0x01000
#define TAB3 0x01800
#define XTABS 0x01800
#define BSDLY 0x02000
#define BS0 0x00000
#define BS1 0x02000
#define VTDLY 0x04000
#define VT0 0x00000
#define VT1 0x04000
#define FFDLY 0x08000
#define FF0 0x00000
#define FF1 0x08000
#define PAGEOUT 0x10000 /* SUNOS specific */
#define WRAP 0x20000 /* SUNOS specific */
/* c_cflag bit meaning */
#define CBAUD 0x0000100f
#define CSIZE 0x00000030
#define CS5 0x00000000
#define CS6 0x00000010
#define CS7 0x00000020
#define CS8 0x00000030
#define CSTOPB 0x00000040
#define CREAD 0x00000080
#define PARENB 0x00000100
#define PARODD 0x00000200
#define HUPCL 0x00000400
#define CLOCAL 0x00000800
#define CBAUDEX 0x00001000
/* We'll never see these speeds with the Zilogs, but for completeness... */
#define BOTHER 0x00001000
#define B57600 0x00001001
#define B115200 0x00001002
#define B230400 0x00001003
#define B460800 0x00001004
/* This is what we can do with the Zilogs. */
#define B76800 0x00001005
/* This is what we can do with the SAB82532. */
#define B153600 0x00001006
#define B307200 0x00001007
#define B614400 0x00001008
#define B921600 0x00001009
/* And these are the rest... */
#define B500000 0x0000100a
#define B576000 0x0000100b
#define B1000000 0x0000100c
#define B1152000 0x0000100d
#define B1500000 0x0000100e
#define B2000000 0x0000100f
/* These have totally bogus values and nobody uses them
so far. Later on we'd have to use say 0x10000x and
adjust CBAUD constant and drivers accordingly.
#define B2500000 0x00001010
#define B3000000 0x00001011
#define B3500000 0x00001012
#define B4000000 0x00001013 */
#define CIBAUD 0x100f0000 /* input baud rate (not used) */
/* c_lflag bits */
#define ISIG 0x00000001
#define ICANON 0x00000002
#define XCASE 0x00000004
#define ECHO 0x00000008
#define ECHOE 0x00000010
#define ECHOK 0x00000020
#define ECHONL 0x00000040
#define NOFLSH 0x00000080
#define TOSTOP 0x00000100
#define ECHOCTL 0x00000200
#define ECHOPRT 0x00000400
#define ECHOKE 0x00000800
#define DEFECHO 0x00001000 /* SUNOS thing, what is it? */
#define FLUSHO 0x00002000
#define PENDIN 0x00004000
#define IEXTEN 0x00008000
#define EXTPROC 0x00010000
/* modem lines */
#define TIOCM_LE 0x001
#define TIOCM_DTR 0x002
#define TIOCM_RTS 0x004
#define TIOCM_ST 0x008
#define TIOCM_SR 0x010
#define TIOCM_CTS 0x020
#define TIOCM_CAR 0x040
#define TIOCM_RNG 0x080
#define TIOCM_DSR 0x100
#define TIOCM_CD TIOCM_CAR
#define TIOCM_RI TIOCM_RNG
#define TIOCM_OUT1 0x2000
#define TIOCM_OUT2 0x4000
#define TIOCM_LOOP 0x8000
/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
/* tcsetattr uses these */
#define TCSANOW 0
#define TCSADRAIN 1
#define TCSAFLUSH 2
#endif /* _UAPI_SPARC_TERMBITS_H */
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