/*
 *  bus_device.h
 *  floppy
 *
 *  Created by dg on Tue Feb 05 2002.
 *  Copyright (c) 2001 __MyCompanyName__. All rights reserved.
 *
 */
 
#include <sys/types.h>
#include <machine/spl.h>
#include <mach/mach_types.h>

typedef unsigned long intr_t;

struct bus_device {
        struct bus_driver  *driver;     /* autoconf info */
        char               *name;       /* my name */
        int                 unit;
        intr_t              intr;
        caddr_t             address;    /* device address */
        int                 am;         /* address modifier */
        caddr_t             phys_address;/* device phys address */
        char                adaptor;
        char                alive;
        char                ctlr;
        char                slave;      
        int                 flags;      
        struct bus_ctlr    *mi;         /* backpointer to controller */
        struct bus_device  *next;       /* optional chaining */
        caddr_t             sysdep;     /* System dependent */
        long                sysdep1;    /* System dependent */
};