platform.h revision 97346 
1/*
2 * Copyright (C) 1996 Wolfgang Solfrank.
3 * Copyright (C) 1996 TooLs GmbH.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 *    must display the following acknowledgement:
16 *	This product includes software developed by TooLs GmbH.
17 * 4. The name of TooLs GmbH may not be used to endorse or promote products
18 *    derived from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
23 * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 *
31 *	$NetBSD: powerpc.h,v 1.3 2000/06/01 00:49:59 matt Exp $
32 * $FreeBSD: head/sys/powerpc/include/powerpc.h 97346 2002-05-27 11:18:12Z benno $
33 */
34
35#ifndef	_MACHINE_POWERPC_H_
36#define	_MACHINE_POWERPC_H_
37
38struct mem_region {
39	vm_offset_t	mr_start;
40	vm_size_t	mr_size;
41};
42
43void	mem_regions(struct mem_region **, int *, struct mem_region **, int *);
44
45/*
46 * These two functions get used solely in boot() in machdep.c.
47 *
48 * Not sure whether boot itself should be implementation dependent instead.	XXX
49 */
50void	ppc_exit(void);
51void	ppc_boot(char *bootspec);
52
53int	dk_match(char *name);
54
55void	ofrootfound(void);
56
57extern	int booted_partition;
58
59#endif	/* _MACHINE_POWERPC_H_ */
60