#ifndef	_ASY_H
#define	_ASY_H

#ifndef	_GLOBAL_H
#include "global.h"
#endif

#ifndef	_MBUF_H
#include "mbuf.h"
#endif

#ifndef	_IFACE_H
#include "iface.h"
#endif

#define	ASY_MAX	5		/* Five asynch ports allowed on the PC */

struct asymode {
	char *name;
	char trigchar;
	int (*init) __ARGS((struct iface *,int));
	int (*free) __ARGS((struct iface *));
};
extern struct asymode Asymode[];

/* In 8250.c: */
int asy_init __ARGS((int dev,struct iface *ifp,char *arg1,char *arg2,
	int16 bufsize,int trigchar,long speed,int cts,int rlsd));
int32 asy_ioctl __ARGS((struct iface *ifp,int cmd,int set,int32 val));
int asy_speed __ARGS((int dev,long bps));
int asy_send __ARGS((int dev,struct mbuf *bp));
int asy_stop __ARGS((struct iface *ifp));
void asy_write __ARGS((int dev,char *buf,unsigned short cnt));
int get_rlsd_asy __ARGS((int dev, int new_rlsd));
int get_asy __ARGS((int dev));

/* In dialer.c: */
void dialer_kick __ARGS((struct asy *asyp));
	
/* In asyvec.asm: */
INTERRUPT asy0vec __ARGS((void));
INTERRUPT asy1vec __ARGS((void));
INTERRUPT asy2vec __ARGS((void));
INTERRUPT asy3vec __ARGS((void));
INTERRUPT asy4vec __ARGS((void));

#endif	/* _ASY_H */