1 files changed, 0 insertions, 112 deletions
diff --git a/sys/dev/sio/siovar.h b/sys/dev/sio/siovar.h
index 7d95fe9..ebc2968 100644
--- a/sys/dev/sio/siovar.h
+++ b/sys/dev/sio/siovar.h
@@ -33,118 +33,6 @@
  * $FreeBSD$
  */
 
-#define SET_FLAG(dev, bit) device_set_flags(dev, device_get_flags(dev) | (bit))
-#define CLR_FLAG(dev, bit) device_set_flags(dev, device_get_flags(dev) & ~(bit))
-
-#define	CE_NTYPES			3
-
-/* types.  XXX - should be elsewhere */
-typedef u_int	Port_t;		/* hardware port */
-typedef u_char	bool_t;		/* boolean */
-
-/* queue of linear buffers */
-struct lbq {
-	u_char	*l_head;	/* next char to process */
-	u_char	*l_tail;	/* one past the last char to process */
-	struct lbq *l_next;	/* next in queue */
-	bool_t	l_queued;	/* nonzero if queued */
-};
-
-/* com device structure */
-struct com_s {
-	u_int	flags;		/* Copy isa device flags */
-	u_char	state;		/* miscellaneous flag bits */
-	bool_t  active_out;	/* nonzero if the callout device is open */
-	u_char	cfcr_image;	/* copy of value written to CFCR */
-#ifdef COM_ESP
-	bool_t	esp;		/* is this unit a hayes esp board? */
-#endif
-	u_char	extra_state;	/* more flag bits, separate for order trick */
-	u_char	fifo_image;	/* copy of value written to FIFO */
-	bool_t	hasfifo;	/* nonzero for 16550 UARTs */
-	bool_t	st16650a;	/* Is a Startech 16650A or RTS/CTS compat */
-	bool_t	loses_outints;	/* nonzero if device loses output interrupts */
-	u_char	mcr_image;	/* copy of value written to MCR */
-#ifdef COM_MULTIPORT
-	bool_t	multiport;	/* is this unit part of a multiport device? */
-#endif /* COM_MULTIPORT */
-	bool_t	no_irq;		/* nonzero if irq is not attached */
-	bool_t  gone;		/* hardware disappeared */
-	bool_t	poll;		/* nonzero if polling is required */
-	bool_t	poll_output;	/* nonzero if polling for output is required */
-	int	unit;		/* unit	number */
-	int	dtr_wait;	/* time to hold DTR down on close (* 1/hz) */
-	u_int	tx_fifo_size;
-	u_int	wopeners;	/* # processes waiting for DCD in open() */
-
-	/*
-	 * The high level of the driver never reads status registers directly
-	 * because there would be too many side effects to handle conveniently.
-	 * Instead, it reads copies of the registers stored here by the
-	 * interrupt handler.
-	 */
-	u_char	last_modem_status;	/* last MSR read by intr handler */
-	u_char	prev_modem_status;	/* last MSR handled by high level */
-
-	u_char	hotchar;	/* ldisc-specific char to be handled ASAP */
-	u_char	*ibuf;		/* start of input buffer */
-	u_char	*ibufend;	/* end of input buffer */
-	u_char	*ibufold;	/* old input buffer, to be freed */
-	u_char	*ihighwater;	/* threshold in input buffer */
-	u_char	*iptr;		/* next free spot in input buffer */
-	int	ibufsize;	/* size of ibuf (not include error bytes) */
-	int	ierroff;	/* offset of error bytes in ibuf */
-
-	struct lbq	obufq;	/* head of queue of output buffers */
-	struct lbq	obufs[2];	/* output buffers */
-
-	bus_space_tag_t		bst;
-	bus_space_handle_t	bsh;
-
-	Port_t	data_port;	/* i/o ports */
-#ifdef COM_ESP
-	Port_t	esp_port;
-#endif
-	Port_t	int_id_port;
-	Port_t	modem_ctl_port;
-	Port_t	line_status_port;
-	Port_t	modem_status_port;
-	Port_t	intr_ctl_port;	/* Ports of IIR register */
-
-	struct tty	*tp;	/* cross reference */
-
-	/* Initial state. */
-	struct termios	it_in;	/* should be in struct tty */
-	struct termios	it_out;
-
-	/* Lock state. */
-	struct termios	lt_in;	/* should be in struct tty */
-	struct termios	lt_out;
-
-	bool_t	do_timestamp;
-	bool_t	do_dcd_timestamp;
-	struct timeval	timestamp;
-	struct timeval	dcd_timestamp;
-	struct	pps_state pps;
-
-	u_long	bytes_in;	/* statistics */
-	u_long	bytes_out;
-	u_int	delta_error_counts[CE_NTYPES];
-	u_long	error_counts[CE_NTYPES];
-
-	struct resource *irqres;
-	struct resource *ioportres;
-	void *cookie;
-	dev_t devs[6];
-
-	/*
-	 * Data area for output buffers.  Someday we should build the output
-	 * buffer queue without copying data.
-	 */
-	u_char	obuf1[256];
-	u_char	obuf2[256];
-};
-
 int	sioattach __P((device_t dev, int xrid));
 int	siodetach __P((device_t dev));
 int	sioprobe __P((device_t dev, int xrid, int noprobe));