text: /*	$NetBSD: sunos.h,v 1.11 1998/09/13 20:20:48 pk Exp $	*/
  
  #define	SUNM_RDONLY	0x01	/* mount fs read-only */
  #define	SUNM_NOSUID	0x02	/* mount fs with setuid disallowed */
  #define	SUNM_NEWTYPE	0x04	/* type is string (char *), not int */
  #define	SUNM_GRPID	0x08	/* (bsd semantics; ignored) */
  #define	SUNM_REMOUNT	0x10	/* update existing mount */
  #define	SUNM_NOSUB	0x20	/* prevent submounts (rejected) */
  #define	SUNM_MULTI	0x40	/* (ignored) */
  #define	SUNM_SYS5	0x80	/* Sys 5-specific semantics (rejected) */
  
  struct sunos_nfs_args {
  	struct	sockaddr_in *addr;	/* file server address */
  	caddr_t	fh;			/* file handle to be mounted */
  	int	flags;			/* flags */
  	int	wsize;			/* write size in bytes */
  	int	rsize;			/* read size in bytes */
  	int	timeo;			/* initial timeout in .1 secs */
  	int	retrans;		/* times to retry send */
  	char	*hostname;		/* server's hostname */
  	int	acregmin;		/* attr cache file min secs */
  	int	acregmax;		/* attr cache file max secs */
  	int	acdirmin;		/* attr cache dir min secs */
  	int	acdirmax;		/* attr cache dir max secs */
  	char	*netname;		/* server's netname */
  	struct	pathcnf *pathconf;	/* static pathconf kludge */
  };
  /* SunOS nfs flag values: */
  #define SUNNFS_SOFT	0x1
  #define SUNNFS_WSIZE	0x2
  #define SUNNFS_RSIZE	0x4
  #define SUNNFS_TIMEO	0x8
  #define SUNNFS_RETRANS	0x10
  #define SUNNFS_HOSTNAME	0x20
  #define SUNNFS_INT	0x40
  #define SUNNFS_NOAC	0x80
  #define SUNNFS_ACREGMIN	0x100
  #define SUNNFS_ACREGMAX	0x200
  #define SUNNFS_ACDIRMIN	0x400
  #define SUNNFS_ACDIRMAX	0x800
  #define SUNNFS_SECURE	0x1000
  #define SUNNFS_NOCTO	0x2000
  #define SUNNFS_POSIX	0x4000
  
  
  struct sunos_ustat {
  	daddr_t	f_tfree;	/* total free */
  	ino_t	f_tinode;	/* total inodes free */
  	char	f_path[6];	/* filsys name */
  	char	f_fpack[6];	/* filsys pack name */
  };
  
  struct sunos_statfs {
  	int	f_type;		/* type of info, zero for now */
  	int	f_bsize;	/* fundamental file system block size */
  	int	f_blocks;	/* total blocks in file system */
  	int	f_bfree;	/* free blocks */
  	int	f_bavail;	/* free blocks available to non-super-user */
  	int	f_files;	/* total file nodes in file system */
  	int	f_ffree;	/* free file nodes in fs */
  	fsid_t	f_fsid;		/* file system id */
  	int	f_spare[7];	/* spare for later */
  };
  
  
  struct sunos_utsname {
  	char    sysname[9];
  	char    nodename[9];
  	char    nodeext[65-9];
  	char    release[9];
  	char    version[9];
  	char    machine[9];
  };
  
  
  struct sunos_ttysize {
  	int	ts_row;
  	int	ts_col;
  };
  
  struct sunos_termio {
  	u_short	c_iflag;
  	u_short	c_oflag;
  	u_short	c_cflag;
  	u_short	c_lflag;
  	char	c_line;
  	unsigned char c_cc[8];
  };
  #define SUNOS_TCGETA	_IOR('T', 1, struct sunos_termio)
  #define SUNOS_TCSETA	_IOW('T', 2, struct sunos_termio)
  #define SUNOS_TCSETAW	_IOW('T', 3, struct sunos_termio)
  #define SUNOS_TCSETAF	_IOW('T', 4, struct sunos_termio)
  #define SUNOS_TCSBRK	_IO('T', 5)
  
  struct sunos_termios {
  	u_int	c_iflag;
  	u_int	c_oflag;
  	u_int	c_cflag;
  	u_int	c_lflag;
  	char	c_line;
  	u_char	c_cc[17];
  };
  #define SUNOS_TCXONC	_IO('T', 6)
  #define SUNOS_TCFLSH	_IO('T', 7)
  #define SUNOS_TCGETS	_IOR('T', 8, struct sunos_termios)
  #define SUNOS_TCSETS	_IOW('T', 9, struct sunos_termios)
  #define SUNOS_TCSETSW	_IOW('T', 10, struct sunos_termios)
  #define SUNOS_TCSETSF	_IOW('T', 11, struct sunos_termios)
  #define SUNOS_TCSNDBRK	_IO('T', 12)
  #define SUNOS_TCDRAIN	_IO('T', 13)
  
  /* Sun audio compatibility */
  struct sunos_audio_prinfo {
  	u_int	sample_rate;
  	u_int	channels;
  	u_int	precision;
  	u_int	encoding;
  	u_int	gain;
  	u_int	port;
  	u_int	avail_ports;
  	u_int	reserved0[3];
  	u_int	samples;
  	u_int	eof;
  	u_char	pause;
  	u_char	error;
  	u_char	waiting;
  	u_char	balance;
  	u_short	minordev;
  	u_char	open;
  	u_char	active;
  };
  struct sunos_audio_info {
  	struct sunos_audio_prinfo play;
  	struct sunos_audio_prinfo record;
  	u_int monitor_gain;
  	u_int reserved[4];
  };
  
  /* Values for AUDIO_GETDEV ioctl: */
  #define SUNOS_AUDIO_DEV_UNKNOWN			0
  #define SUNOS_AUDIO_DEV_AMD			1
  #define SUNOS_AUDIO_DEV_SPEAKERBOX		2
  #define SUNOS_AUDIO_DEV_CODEC			3
  
  __BEGIN_DECLS
  /* Defined in arch/<arch>/sunos_machdep.c */
  void	sunos_sendsig __P((sig_t, int, sigset_t *, u_long));
  __END_DECLS
  