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- /*-
- * Copyright (c) 1991 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)isa_device.h 7.1 (Berkeley) 5/9/91
- */
-
- /*
- * ISA Bus Autoconfiguration
- */
-
- /*
- * Per device structure.
- */
- struct isa_device {
- struct isa_driver *id_driver;
- short id_iobase; /* base i/o address */
- short id_irq; /* interrupt request */
- short id_drq; /* DMA request */
- caddr_t id_maddr; /* physical i/o memory address on bus (if any)*/
- int id_msize; /* size of i/o memory */
- int (*id_intr)(); /* interrupt interface routine */
- int id_unit; /* unit number */
- int id_scsiid; /* scsi id if needed */
- int id_alive; /* device is present */
- };
-
- /*
- * Per-driver structure.
- *
- * Each device driver defines entries for a set of routines
- * as well as an array of types which are acceptable to it.
- * These are used at boot time by the configuration program.
- */
- struct isa_driver {
- int (*probe)(); /* test whether device is present */
- int (*attach)(); /* setup driver for a device */
- char *name; /* device name */
- };
-
- extern struct isa_device isa_devtab_bio[], isa_devtab_tty[], isa_devtab_net[],
- isa_devtab_null[];
-