xref: /NextBSD/sys/boot/powerpc/ps3/ps3devdesc.h (revision eb1a5f8de9f7ea602c373a710f531abbf81141c4)
1 /*-
2  * Copyright (C) 2000 Benno Rice.
3  * Copyright (C) 2007 Semihalf, Rafal Jaworowski <raj@semihalf.com>
4  * Copyright (C) 2011 glevand (geoffrey.levand@mail.ru)
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19  * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26  *
27  * $FreeBSD$
28  */
29 
30 #ifndef _PS3_DEV_DESC_H
31 #define _PS3_DEV_DESC_H
32 
33 /* Note: Must match the 'struct devdesc' in bootstrap.h */
34 struct ps3_devdesc {
35 	struct devsw *d_dev;
36 	int d_type;
37 	int d_unit;
38 
39 	union {
40 		struct {
41 			void	*data;
42 			int	pnum;
43 			int	ptype;
44 		} disk;
45 	} d_kind;
46 };
47 
48 #define d_disk	d_kind.disk
49 
50 #define PTYPE_BSDLABEL	1
51 #define PTYPE_GPT	2
52 
53 #endif
54