intr.h revision 1.31 
1/*	$NetBSD: intr.h,v 1.31 2013/04/18 16:42:46 macallan Exp $	*/
2
3/*-
4 * Copyright (c) 1998 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Charles M. Hannum.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _MACPPC_INTR_H_
33#define _MACPPC_INTR_H_
34
35#ifdef _KERNEL_OPT
36#include "opt_multiprocessor.h"
37#endif
38
39#ifndef _LOCORE
40
41#define ICU_LEN		64
42
43#ifdef MULTIPROCESSOR
44struct cpu_info;
45
46#include <powerpc/pic/ipivar.h>
47#endif /* MULTIPROCESSOR */
48
49
50#ifdef _KERNEL
51
52/* probe for a PIC and set it up, return TRUE on success */
53int init_ohare(void);
54int init_heathrow(void);
55int init_u3_ht(void);
56int init_grandcentral(void);
57void setup_hammerhead_ipi(void);
58#endif
59#endif /* _LOCORE */
60
61#include <powerpc/intr.h>
62
63#endif /* _MACPPC_INTR_H_ */
64