xref: /netbsd-src/sys/arch/hppa/include/hil_machdep.h (revision 6d3ceb1d619615401b17c9aa3e4bc674a1cb048b)
1*6d3ceb1dSskrll /*	$NetBSD: hil_machdep.h,v 1.1 2014/02/24 07:23:43 skrll Exp $	*/
2*6d3ceb1dSskrll /*	$OpenBSD: hil_machdep.h,v 1.2 2003/06/02 23:27:46 millert Exp $	*/
3*6d3ceb1dSskrll 
4*6d3ceb1dSskrll /*
5*6d3ceb1dSskrll  * Copyright (c) 1988 University of Utah.
6*6d3ceb1dSskrll  * Copyright (c) 1990, 1993
7*6d3ceb1dSskrll  *	The Regents of the University of California.  All rights reserved.
8*6d3ceb1dSskrll  *
9*6d3ceb1dSskrll  * This code is derived from software contributed to Berkeley by
10*6d3ceb1dSskrll  * the Systems Programming Group of the University of Utah Computer
11*6d3ceb1dSskrll  * Science Department.
12*6d3ceb1dSskrll  *
13*6d3ceb1dSskrll  * Redistribution and use in source and binary forms, with or without
14*6d3ceb1dSskrll  * modification, are permitted provided that the following conditions
15*6d3ceb1dSskrll  * are met:
16*6d3ceb1dSskrll  * 1. Redistributions of source code must retain the above copyright
17*6d3ceb1dSskrll  *    notice, this list of conditions and the following disclaimer.
18*6d3ceb1dSskrll  * 2. Redistributions in binary form must reproduce the above copyright
19*6d3ceb1dSskrll  *    notice, this list of conditions and the following disclaimer in the
20*6d3ceb1dSskrll  *    documentation and/or other materials provided with the distribution.
21*6d3ceb1dSskrll  * 3. Neither the name of the University nor the names of its contributors
22*6d3ceb1dSskrll  *    may be used to endorse or promote products derived from this software
23*6d3ceb1dSskrll  *    without specific prior written permission.
24*6d3ceb1dSskrll  *
25*6d3ceb1dSskrll  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26*6d3ceb1dSskrll  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27*6d3ceb1dSskrll  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28*6d3ceb1dSskrll  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29*6d3ceb1dSskrll  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30*6d3ceb1dSskrll  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31*6d3ceb1dSskrll  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32*6d3ceb1dSskrll  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33*6d3ceb1dSskrll  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34*6d3ceb1dSskrll  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35*6d3ceb1dSskrll  * SUCH DAMAGE.
36*6d3ceb1dSskrll  *
37*6d3ceb1dSskrll  * from: Utah $Hdr: hilreg.h 1.10 92/01/21$
38*6d3ceb1dSskrll  *
39*6d3ceb1dSskrll  *	@(#)hilreg.h	8.1 (Berkeley) 6/10/93
40*6d3ceb1dSskrll  */
41*6d3ceb1dSskrll 
42*6d3ceb1dSskrll /*
43*6d3ceb1dSskrll  * HP 9000/700-series specific HIL definitions
44*6d3ceb1dSskrll  */
45*6d3ceb1dSskrll 
46*6d3ceb1dSskrll #define	HILP_RSTHOLD	0	/* (W) reset hold (and serial #3) */
47*6d3ceb1dSskrll #define	HILP_DATA	2048	/* (R/W) data port */
48*6d3ceb1dSskrll #define	HILP_CMD	2049	/* (R/W) status and control port */
49*6d3ceb1dSskrll #define	HILP_STAT	HILP_CMD
50*6d3ceb1dSskrll #define	HILP_RSTREL	3072	/* (W) reset release (and serial #3) */
51*6d3ceb1dSskrll 
52*6d3ceb1dSskrll #define	HILMAPSIZE	4096	/* size for bus_space_map() call */
53*6d3ceb1dSskrll 
54*6d3ceb1dSskrll #define	HILBUFSIZE	40	/* size of interrupt poll buffer */
55*6d3ceb1dSskrll 
56*6d3ceb1dSskrll #define	splhil	spltty
57