]>
Commit | Line | Data |
---|---|---|
53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
0ef6f454 LP |
2 | #pragma once |
3 | ||
e48fdd84 LP |
4 | /*** |
5 | This file is part of systemd. | |
6 | ||
7 | Copyright 2014 Lennart Poettering | |
8 | ||
9 | systemd is free software; you can redistribute it and/or modify it | |
10 | under the terms of the GNU Lesser General Public License as published by | |
11 | the Free Software Foundation; either version 2.1 of the License, or | |
12 | (at your option) any later version. | |
13 | ||
14 | systemd is distributed in the hope that it will be useful, but | |
15 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | Lesser General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU Lesser General Public License | |
20 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
21 | ***/ | |
22 | ||
6017365a LP |
23 | #include <endian.h> |
24 | ||
e48fdd84 LP |
25 | #include "sd-id128.h" |
26 | ||
f827e09f | 27 | /* We only support root disk discovery for x86, x86-64, Itanium and ARM for |
a86eae57 LP |
28 | * now, since EFI for anything else doesn't really exist, and we only |
29 | * care for root partitions on the same disk as the EFI ESP. */ | |
cbd353ce LP |
30 | |
31 | #define GPT_ROOT_X86 SD_ID128_MAKE(44,47,95,40,f2,97,41,b2,9a,f7,d1,31,d5,f0,45,8a) | |
32 | #define GPT_ROOT_X86_64 SD_ID128_MAKE(4f,68,bc,e3,e8,cd,4d,b1,96,e7,fb,ca,f9,84,b7,09) | |
a86eae57 LP |
33 | #define GPT_ROOT_ARM SD_ID128_MAKE(69,da,d7,10,2c,e4,4e,3c,b1,6c,21,a1,d4,9a,be,d3) |
34 | #define GPT_ROOT_ARM_64 SD_ID128_MAKE(b9,21,b0,45,1d,f0,41,c3,af,44,4c,6f,28,0d,3f,ae) | |
f827e09f | 35 | #define GPT_ROOT_IA64 SD_ID128_MAKE(99,3d,8d,3d,f8,0e,42,25,85,5a,9d,af,8e,d7,ea,97) |
cbd353ce LP |
36 | #define GPT_ESP SD_ID128_MAKE(c1,2a,73,28,f8,1f,11,d2,ba,4b,00,a0,c9,3e,c9,3b) |
37 | #define GPT_SWAP SD_ID128_MAKE(06,57,fd,6d,a4,ab,43,c4,84,e5,09,33,c8,4b,4f,4f) | |
38 | #define GPT_HOME SD_ID128_MAKE(93,3a,c7,e1,2e,b4,4f,13,b8,44,0e,14,e2,ae,f9,15) | |
39 | #define GPT_SRV SD_ID128_MAKE(3b,8f,84,25,20,e0,4f,3b,90,7f,1a,25,a7,6f,98,e8) | |
40 | ||
4623e8e6 LP |
41 | /* Verity partitions for the root partitions above (we only define them for the root partitions, because only they are |
42 | * are commonly read-only and hence suitable for verity). */ | |
43 | #define GPT_ROOT_X86_VERITY SD_ID128_MAKE(d1,3c,5d,3b,b5,d1,42,2a,b2,9f,94,54,fd,c8,9d,76) | |
44 | #define GPT_ROOT_X86_64_VERITY SD_ID128_MAKE(2c,73,57,ed,eb,d2,46,d9,ae,c1,23,d4,37,ec,2b,f5) | |
45 | #define GPT_ROOT_ARM_VERITY SD_ID128_MAKE(73,86,cd,f2,20,3c,47,a9,a4,98,f2,ec,ce,45,a2,d6) | |
46 | #define GPT_ROOT_ARM_64_VERITY SD_ID128_MAKE(df,33,00,ce,d6,9f,4c,92,97,8c,9b,fb,0f,38,d8,20) | |
47 | #define GPT_ROOT_IA64_VERITY SD_ID128_MAKE(86,ed,10,d5,b6,07,45,bb,89,57,d3,50,f2,3d,05,71) | |
48 | ||
49 | ||
cbd353ce LP |
50 | #if defined(__x86_64__) |
51 | # define GPT_ROOT_NATIVE GPT_ROOT_X86_64 | |
1b9e5b12 | 52 | # define GPT_ROOT_SECONDARY GPT_ROOT_X86 |
4623e8e6 LP |
53 | # define GPT_ROOT_NATIVE_VERITY GPT_ROOT_X86_64_VERITY |
54 | # define GPT_ROOT_SECONDARY_VERITY GPT_ROOT_X86_VERITY | |
cbd353ce LP |
55 | #elif defined(__i386__) |
56 | # define GPT_ROOT_NATIVE GPT_ROOT_X86 | |
4623e8e6 | 57 | # define GPT_ROOT_NATIVE_VERITY GPT_ROOT_X86_VERITY |
cbd353ce | 58 | #endif |
cca1dfdd | 59 | |
f827e09f AW |
60 | #if defined(__ia64__) |
61 | # define GPT_ROOT_NATIVE GPT_ROOT_IA64 | |
4623e8e6 | 62 | # define GPT_ROOT_NATIVE_VERITY GPT_ROOT_IA64_VERITY |
f827e09f AW |
63 | #endif |
64 | ||
4f4b92ba | 65 | #if defined(__aarch64__) && (__BYTE_ORDER != __BIG_ENDIAN) |
a86eae57 LP |
66 | # define GPT_ROOT_NATIVE GPT_ROOT_ARM_64 |
67 | # define GPT_ROOT_SECONDARY GPT_ROOT_ARM | |
4623e8e6 LP |
68 | # define GPT_ROOT_NATIVE_VERITY GPT_ROOT_ARM_64_VERITY |
69 | # define GPT_ROOT_SECONDARY_VERITY GPT_ROOT_ARM_VERITY | |
4f4b92ba | 70 | #elif defined(__arm__) && (__BYTE_ORDER != __BIG_ENDIAN) |
a86eae57 | 71 | # define GPT_ROOT_NATIVE GPT_ROOT_ARM |
4623e8e6 | 72 | # define GPT_ROOT_NATIVE_VERITY GPT_ROOT_ARM_VERITY |
a86eae57 LP |
73 | #endif |
74 | ||
a48dd347 LP |
75 | #define GPT_FLAG_NO_BLOCK_IO_PROTOCOL (1ULL << 1) |
76 | ||
cca1dfdd LP |
77 | /* Flags we recognize on the root, swap, home and srv partitions when |
78 | * doing auto-discovery. These happen to be identical to what | |
79 | * Microsoft defines for its own Basic Data Partitions, but that's | |
80 | * just because we saw no point in defining any other values here. */ | |
81 | #define GPT_FLAG_READ_ONLY (1ULL << 60) | |
82 | #define GPT_FLAG_NO_AUTO (1ULL << 63) | |
f6c51a81 LP |
83 | |
84 | #define GPT_LINUX_GENERIC SD_ID128_MAKE(0f,c6,3d,af,84,83,47,72,8e,79,3d,69,d8,47,7d,e4) |