11638Srgrimes/*	$NetBSD: npxvar.h,v 1.7 2008/01/20 21:49:57 dyoung Exp $	*/
21638Srgrimes
31638Srgrimes/*-
41638Srgrimes * Copyright (c) 1991 The Regents of the University of California.
51638Srgrimes * All rights reserved.
61638Srgrimes *
71638Srgrimes * Redistribution and use in source and binary forms, with or without
81638Srgrimes * modification, are permitted provided that the following conditions
91638Srgrimes * are met:
101638Srgrimes * 1. Redistributions of source code must retain the above copyright
111638Srgrimes *    notice, this list of conditions and the following disclaimer.
121638Srgrimes * 2. Redistributions in binary form must reproduce the above copyright
131638Srgrimes *    notice, this list of conditions and the following disclaimer in the
141638Srgrimes *    documentation and/or other materials provided with the distribution.
151638Srgrimes * 3. Neither the name of the University nor the names of its contributors
161638Srgrimes *    may be used to endorse or promote products derived from this software
171638Srgrimes *    without specific prior written permission.
181638Srgrimes *
191638Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
201638Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
211638Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
221638Srgrimes * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
231638Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
241638Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
251638Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
261638Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
271638Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
281638Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
291638Srgrimes * SUCH DAMAGE.
301638Srgrimes *
311638Srgrimes *      @(#)npx.c       7.2 (Berkeley) 5/12/91
321638Srgrimes */
3350476Speter
341638Srgrimes/*-
351638Srgrimes * Copyright (c) 1994, 1995, 1998 Charles M. Hannum.  All rights reserved.
361638Srgrimes * Copyright (c) 1990 William Jolitz.
3779538Sru *
381638Srgrimes * Redistribution and use in source and binary forms, with or without
391638Srgrimes * modification, are permitted provided that the following conditions
401638Srgrimes * are met:
411638Srgrimes * 1. Redistributions of source code must retain the above copyright
421638Srgrimes *    notice, this list of conditions and the following disclaimer.
4368962Sru * 2. Redistributions in binary form must reproduce the above copyright
441638Srgrimes *    notice, this list of conditions and the following disclaimer in the
451638Srgrimes *    documentation and/or other materials provided with the distribution.
46131530Sru * 3. All advertising materials mentioning features or use of this software
47131530Sru *    must display the following acknowledgement:
481638Srgrimes *	This product includes software developed by the University of
491638Srgrimes *	California, Berkeley and its contributors.
501638Srgrimes * 4. Neither the name of the University nor the names of its contributors
511638Srgrimes *    may be used to endorse or promote products derived from this software
521638Srgrimes *    without specific prior written permission.
531638Srgrimes *
541638Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
551638Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
56131530Sru * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
57131530Sru * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
581638Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
591638Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
601638Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
611638Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
621638Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
631638Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
641638Srgrimes * SUCH DAMAGE.
651638Srgrimes *
661638Srgrimes *      @(#)npx.c       7.2 (Berkeley) 5/12/91
671638Srgrimes */
6868962Sru
691638Srgrimesenum npx_type {
701638Srgrimes	NPX_NONE = 0,
711638Srgrimes	NPX_INTERRUPT,
721638Srgrimes	NPX_EXCEPTION,
731638Srgrimes	NPX_BROKEN,
741638Srgrimes	NPX_CPUID
751638Srgrimes};
761638Srgrimes
771638Srgrimesstruct npx_softc {
781638Srgrimes	device_t sc_dev;
79140561Sru
80140561Sru	bus_space_tag_t sc_iot;
81	bus_space_handle_t sc_ioh;
82
83	enum npx_type sc_type;
84
85	void *sc_ih;
86};
87
88enum npx_type npxprobe1(bus_space_tag_t, bus_space_handle_t, int);
89void npxattach(struct npx_softc *);
90int npxdetach(device_t, int);
91int npxintr(void *, struct intrframe *);
92