1/* $FreeBSD$ */
2/*-
3 * Copyright 1998 Massachusetts Institute of Technology
4 *
5 * Permission to use, copy, modify, and distribute this software and
6 * its documentation for any purpose and without fee is hereby
7 * granted, provided that both the above copyright notice and this
8 * permission notice appear in all copies, that both the above
9 * copyright notice and this permission notice appear in all
10 * supporting documentation, and that the name of M.I.T. not be used
11 * in advertising or publicity pertaining to distribution of the
12 * software without specific, written prior permission.  M.I.T. makes
13 * no representations about the suitability of this software for any
14 * purpose.  It is provided "as is" without express or implied
15 * warranty.
16 *
17 * THIS SOFTWARE IS PROVIDED BY M.I.T. ``AS IS''.  M.I.T. DISCLAIMS
18 * ALL EXPRESS OR IMPLIED WARRANTIES WITH REGARD TO THIS SOFTWARE,
19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
20 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT
21 * SHALL M.I.T. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
24 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
26 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
27 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 */
30
31#ifndef _MACHINE_RESOURCE_H_
32#define	_MACHINE_RESOURCE_H_	1
33
34/*
35 * Definitions of resource types for Intel Architecture machines
36 * with support for legacy ISA devices and drivers.
37 */
38
39#define	SYS_RES_IRQ	1	/* interrupt lines */
40#define	SYS_RES_DRQ	2	/* isa dma lines */
41#define	SYS_RES_MEMORY	3	/* i/o memory */
42#define	SYS_RES_IOPORT	4	/* i/o ports */
43
44#endif /* !_MACHINE_RESOURCE_H_ */
45