src/add-ons/kernel/partitioning_systems/gpt/gpt_known_guids.h

   1 /*
   2  * Copyright 2009, Michael Lotz, mmlr@mlotz.ch. All rights reserved.
   3  * Copyright 2007-2013, Axel Dörfler, axeld@pinc-software.de.
   4  *
   5  * Distributed under the terms of the MIT License.
   6  */
   7 #ifndef GPT_KNOWN_GUIDS_H
   8 #define GPT_KNOWN_GUIDS_H
   9
  10
  11 #include <ByteOrder.h>
  12
  13 #include <disk_device_types.h>
  14
  15
  16 struct guid;
  17
  18
  19 struct static_guid {
  20         uint32  data1;
  21         uint16  data2;
  22         uint16  data3;
  23         uint64  data4;
  24
  25         inline bool operator==(const guid& other) const;
  26         inline operator guid_t() const;
  27 } _PACKED;
  28
  29
  30 inline bool
  31 static_guid::operator==(const guid_t& other) const
  32 {
  33         return B_HOST_TO_LENDIAN_INT32(data1) == other.data1
  34                 && B_HOST_TO_LENDIAN_INT16(data2) == other.data2
  35                 && B_HOST_TO_LENDIAN_INT16(data3) == other.data3
  36                 && B_HOST_TO_BENDIAN_INT64(*(uint64*)&data4) == *(uint64*)other.data4;
  37                         // the last 8 bytes are in big-endian order
  38 }
  39
  40
  41 inline
  42 static_guid::operator guid_t() const
  43 {
  44         guid_t guid;
  45         guid.data1 = B_HOST_TO_LENDIAN_INT32(data1);
  46         guid.data2 = B_HOST_TO_LENDIAN_INT16(data2);
  47         guid.data3 = B_HOST_TO_LENDIAN_INT16(data3);
  48         uint64 last = B_HOST_TO_BENDIAN_INT64(*(uint64*)&data4);
  49         memcpy(guid.data4, &last, sizeof(uint64));
  50
  51         return guid;
  52 }
  53
  54
  55 const static struct type_map {
  56         static_guid     guid;
  57         const char*     type;
  58 } kTypeMap[] = {
  59         // Core EFI partition types
  60         {{0xC12A7328, 0xF81F, 0x11D2, 0xBA4B00A0C93EC93BLL}, "EFI system data"},
  61         {{0x21686148, 0x6449, 0x6E6F, 0x744E656564454649LL}, "BIOS boot data"},
  62         {{0x024DEE41, 0x33E7, 0x11D3, 0x9D690008C781F39FLL}, "MBR partition nest"},
  63         // Haiku partition
  64         {{0x42465331, 0x3BA3, 0x10F1, 0x802A4861696B7521LL}, BFS_NAME},
  65         // Linux partitions
  66         {{0x0FC63DAF, 0x8483, 0x4772, 0x8E793D69D8477DE4LL}, "Linux data"},
  67         {{0xE6D6D379, 0xF507, 0x44C2, 0xA23C238F2A3DF928LL}, "Linux data (LVM)"},
  68         {{0xA19D880F, 0x05FC, 0x4D3B, 0xA006743F0F84911ELL}, "Linux data (RAID)"},
  69         {{0x0657FD6D, 0xA4AB, 0x43C4, 0x84E50933C84B4F4FLL}, "Linux swap"},
  70         // Windows partitions
  71         {{0xEBD0A0A2, 0xB9E5, 0x4433, 0x87C068B6B72699C7LL}, "Windows data"},
  72         // Apple partitions
  73         {{0x426F6F74, 0x0000, 0x11AA, 0xAA1100306543ECACLL}, "Apple boot"},
  74         {{0x48465300, 0x0000, 0x11AA, 0xAA1100306543ECACLL}, "Apple data (HFS+)"},
  75         {{0x55465300, 0x0000, 0x11AA, 0xAA1100306543ECACLL}, "Apple data (UFS)"},
  76         {{0x52414944, 0x0000, 0x11AA, 0xAA1100306543ECACLL}, "Apple RAID"},
  77         {{0x52414944, 0x5F4F, 0x11AA, 0xAA1100306543ECACLL}, "Apple RAID, offline"},
  78         // ChromeOS partitions
  79         {{0xFE3A2A5D, 0x4F32, 0x41A7, 0xB725ACCC3285A309LL}, "ChromeOS kernel"},
  80         {{0x3CB8E202, 0x3B7E, 0x47DD, 0x8A3C7FF2A13CFCECLL}, "ChromeOS rootfs"},
  81         // BSD partitions
  82         {{0x83BD6B9D, 0x7F41, 0x11DC, 0xBE0B001560B84F0FLL}, "FreeBSD boot"},
  83         {{0x516E7CB4, 0x6ECF, 0x11D6, 0x8FF800022D09712BLL}, "FreeBSD data"},
  84         {{0x516E7CB6, 0x6ECF, 0x11D6, 0x8FF800022D09712BLL}, "FreeBSD data (UFS)"},
  85         {{0x516E7CBA, 0x6ECF, 0x11D6, 0x8FF800022D09712BLL}, "FreeBSD data (ZFS)"},
  86         {{0x516E7CB5, 0x6ECF, 0x11D6, 0x8FF800022D09712BLL}, "FreeBSD swap"},
  87         {{0x85D5E45E, 0x237C, 0x11E1, 0xB4B3E89A8F7FC3A7LL}, "MidnightBSD boot"},
  88         {{0x85D5E45A, 0x237C, 0x11E1, 0xB4B3E89A8F7FC3A7LL}, "MidnightBSD data"},
  89         {{0x85D5E45B, 0x237C, 0x11E1, 0xB4B3E89A8F7FC3A7LL}, "MidnightBSD swap"},
  90         {{0x49F48D5A, 0xB10E, 0x11DC, 0xB99B0019D1879648LL}, "NetBSD data (ffs)"},
  91         {{0x49F48D82, 0xB10E, 0x11DC, 0xB99B0019D1879648LL}, "NetBSD data (lfs)"},
  92         {{0x49F48D32, 0xB10E, 0x11DC, 0xB99B0019D1879648LL}, "NetBSD swap"},
  93         {{0x824CC7A0, 0x36A8, 0x11E3, 0x890A952519AD3F61LL}, "OpenBSD data"},
  94         // Other
  95         {{0xCEF5A9AD, 0x73BC, 0x4601, 0x89F3CDEEEEE321A1LL}, "QNX data"},
  96         {{0x6A898CC3, 0x1DD2, 0x11B2, 0x99A6080020736631LL}, "Solaris data (ZFS)"}
  97 };
  98
  99
 100 #endif  // GPT_KNOWN_GUIDS_H