1 | /* $NetBSD: xlat_mbr_fstype.c,v 1.9 2013/03/02 22:04:06 christos Exp $ */ |
2 | |
3 | /*- |
4 | * Copyright (c) 2003 The NetBSD Foundation, Inc. |
5 | * All rights reserved. |
6 | * |
7 | * This code is derived from software contributed to The NetBSD Foundation |
8 | * by David Laight. |
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 | #include <sys/cdefs.h> |
33 | __KERNEL_RCSID(0,"$NetBSD: xlat_mbr_fstype.c,v 1.9 2013/03/02 22:04:06 christos Exp $" ); |
34 | |
35 | |
36 | #include <sys/disklabel.h> |
37 | #include <sys/bootblock.h> |
38 | |
39 | int |
40 | xlat_mbr_fstype(int mbr_type) |
41 | { |
42 | static const struct ptn_types { |
43 | uint8_t mbr_type; |
44 | uint8_t netbsd_type; |
45 | } ptn_types[] = { |
46 | { MBR_PTYPE_386BSD, FS_BSDFFS }, |
47 | { MBR_PTYPE_APPLE_UFS, FS_APPLEUFS }, |
48 | { MBR_PTYPE_FAT12, FS_MSDOS }, |
49 | { MBR_PTYPE_FAT16B, FS_MSDOS }, |
50 | { MBR_PTYPE_FAT16L, FS_MSDOS }, |
51 | { MBR_PTYPE_FAT16S, FS_MSDOS }, |
52 | { MBR_PTYPE_FAT32, FS_MSDOS }, |
53 | { MBR_PTYPE_FAT32L, FS_MSDOS }, |
54 | { MBR_PTYPE_LNXEXT2, FS_EX2FS }, |
55 | { MBR_PTYPE_LNXSWAP, FS_SWAP }, |
56 | { MBR_PTYPE_NETBSD, FS_BSDFFS }, |
57 | { MBR_PTYPE_NTFS, FS_NTFS }, |
58 | { MBR_PTYPE_MINIX_14B, FS_MINIXFS3 }, |
59 | { MBR_PTYPE_OPENBSD, FS_BSDFFS }, |
60 | { 0, FS_OTHER } |
61 | }; |
62 | const struct ptn_types *pt; |
63 | for (pt = ptn_types; pt->mbr_type != 0; pt++) |
64 | if (mbr_type == pt->mbr_type) |
65 | break; |
66 | return pt->netbsd_type; |
67 | } |
68 | |