usr/src/sys/sys/ttydev.h

/*
 * Copyright (c) 1982, 1986 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 *
 *      @(#)ttydev.h    7.3 (Berkeley) %G%
 */

/*
 * Terminal definitions related to underlying hardware.
 */
#ifndef _TTYDEV_
#define _TTYDEV_

/*
 * Speeds
 */
#define B0      0
#define B50     50
#define B75     75
#define B110    110
#define B134    134
#define B150    150
#define B200    200
#define B300    300
#define B600    600
#define B1200   1200
#define B1800   1800
#define B2400   2400
#define B4800   4800
#define B9600   9600
#define B19200  19200
#define EXTA    B19200
#define B38400  38400
#define EXTB    B38400

struct speedtab {
        int sp_speed;
        int sp_code;
};

#ifdef KERNEL
/*
 * Modem control commands.
 */
#define DMSET           0
#define DMBIS           1
#define DMBIC           2
#define DMGET           3

/*
 * Exceptional conditions possible on character input.
 */
#define TTY_FE          0x01000000      /* Framing error or BREAK condition */
#define TTY_PE          0x02000000      /* Parity error */
#define TTY_CHARMASK    0x000000ff      /* Character mask */
#define TTY_QUOTE       0x00000100      /* Character quoted */
#define TTY_ERRORMASK   0xff000000      /* Error mask */

#endif /* KERNEL */

#endif /* _TTYDEV_ */