| /*- |
| * Copyright (c) 2002 Marcel Moolenaar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| * $FreeBSD$ |
| */ |
| |
| /* |
| * Note: This is from FreeBSD 7.2 (sys/gpt.h). |
| */ |
| |
| #ifndef _SYS_GPT_H_ |
| #define _SYS_GPT_H_ |
| |
| #ifdef LINUX |
| #include "sys_uuid.h" |
| #else |
| #include <sys/uuid.h> |
| #endif |
| |
| |
| struct gpt_hdr { |
| char hdr_sig[8]; |
| #define GPT_HDR_SIG "EFI PART" |
| uint32_t hdr_revision; |
| #define GPT_HDR_REVISION 0x00010000 |
| uint32_t hdr_size; |
| uint32_t hdr_crc_self; |
| uint32_t __reserved; |
| uint64_t hdr_lba_self; |
| uint64_t hdr_lba_alt; |
| uint64_t hdr_lba_start; |
| uint64_t hdr_lba_end; |
| struct uuid hdr_uuid; |
| |
| uint64_t hdr_lba_table; |
| uint32_t hdr_entries; |
| uint32_t hdr_entsz; |
| uint32_t hdr_crc_table; |
| /* |
| * The header as defined in the EFI spec is not a multiple of 8 bytes |
| * and given that the alignment requirement is on an 8 byte boundary, |
| * padding will happen. We make the padding explicit so that we can |
| * correct the value returned by sizeof() when we put the size of the |
| * header in field hdr_size, or otherwise use offsetof(). |
| */ |
| uint32_t padding; |
| }; |
| |
| struct gpt_ent { |
| struct uuid ent_type; |
| struct uuid ent_uuid; |
| |
| uint64_t ent_lba_start; |
| uint64_t ent_lba_end; |
| uint64_t ent_attr; |
| #define GPT_ENT_ATTR_PLATFORM (1ULL << 0) |
| uint16_t ent_name[36]; /* UTF-16. */ |
| }; |
| |
| #define GPT_ENT_TYPE_UNUSED \ |
| {0x00000000,0x0000,0x0000,0x00,0x00,{0x00,0x00,0x00,0x00,0x00,0x00}} |
| #define GPT_ENT_TYPE_EFI \ |
| {0xc12a7328,0xf81f,0x11d2,0xba,0x4b,{0x00,0xa0,0xc9,0x3e,0xc9,0x3b}} |
| #define GPT_ENT_TYPE_MBR \ |
| {0x024dee41,0x33e7,0x11d3,0x9d,0x69,{0x00,0x08,0xc7,0x81,0xf3,0x9f}} |
| #define GPT_ENT_TYPE_FREEBSD \ |
| {0x516e7cb4,0x6ecf,0x11d6,0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}} |
| #define GPT_ENT_TYPE_FREEBSD_SWAP \ |
| {0x516e7cb5,0x6ecf,0x11d6,0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}} |
| #define GPT_ENT_TYPE_FREEBSD_UFS \ |
| {0x516e7cb6,0x6ecf,0x11d6,0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}} |
| #define GPT_ENT_TYPE_FREEBSD_VINUM \ |
| {0x516e7cb8,0x6ecf,0x11d6,0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}} |
| #define GPT_ENT_TYPE_FREEBSD_ZFS \ |
| {0x516e7cba,0x6ecf,0x11d6,0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}} |
| #define GPT_ENT_TYPE_FREEBSD_BOOT \ |
| {0x83bd6b9d,0x7f41,0x11dc,0xbe,0x0b,{0x00,0x15,0x60,0xb8,0x4f,0x0f}} |
| |
| /* |
| * The following are unused but documented here to avoid reuse. |
| * |
| * GPT_ENT_TYPE_FREEBSD_UFS2 \ |
| * {0x516e7cb7,0x6ecf,0x11d6,0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}} |
| */ |
| |
| /* |
| * Foreign partition types that we're likely to encounter. Note that Linux |
| * apparently choose to share data partitions with MS. I don't what the |
| * advantage might be. I can see how sharing swap partitions is advantageous |
| * though. |
| */ |
| #define GPT_ENT_TYPE_MS_RESERVED \ |
| {0xe3c9e316,0x0b5c,0x4db8,0x81,0x7d,{0xf9,0x2d,0xf0,0x02,0x15,0xae}} |
| #define GPT_ENT_TYPE_MS_BASIC_DATA \ |
| {0xebd0a0a2,0xb9e5,0x4433,0x87,0xc0,{0x68,0xb6,0xb7,0x26,0x99,0xc7}} |
| #define GPT_ENT_TYPE_MS_LDM_METADATA \ |
| {0x5808c8aa,0x7e8f,0x42e0,0x85,0xd2,{0xe1,0xe9,0x04,0x34,0xcf,0xb3}} |
| #define GPT_ENT_TYPE_MS_LDM_DATA \ |
| {0xaf9b60a0,0x1431,0x4f62,0xbc,0x68,{0x33,0x11,0x71,0x4a,0x69,0xad}} |
| |
| #define GPT_ENT_TYPE_LINUX_DATA GPT_ENT_TYPE_MS_BASIC_DATA |
| #define GPT_ENT_TYPE_LINUX_RAID \ |
| {0xa19d880f,0x05fc,0x4d3b,0xa0,0x06,{0x74,0x3f,0x0f,0x84,0x91,0x1e}} |
| #define GPT_ENT_TYPE_LINUX_SWAP \ |
| {0x0657fd6d,0xa4ab,0x43c4,0x84,0xe5,{0x09,0x33,0xc8,0x4b,0x4f,0x4f}} |
| #define GPT_ENT_TYPE_LINUX_LVM \ |
| {0xe6d6d379,0xf507,0x44c2,0xa2,0x3c,{0x23,0x8f,0x2a,0x3d,0xf9,0x28}} |
| |
| #define GPT_ENT_TYPE_APPLE_HFS \ |
| {0x48465300,0x0000,0x11aa,0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}} |
| |
| #define GPT_ENT_TYPE_CHROMEOS_KERNEL \ |
| {0xfe3a2a5d,0x4f32,0x41a7,0xb7,0x25,{0xac,0xcc,0x32,0x85,0xa3,0x09}} |
| #define GPT_ENT_TYPE_CHROMEOS_ROOTFS \ |
| {0x3cb8e202,0x3b7e,0x47dd,0x8a,0x3c,{0x7f,0xf2,0xa1,0x3c,0xfc,0xec}} |
| #define GPT_ENT_TYPE_CHROMEOS_RESERVED \ |
| {0x2e0a753d,0x9e48,0x43b0,0x83,0x37,{0xb1,0x51,0x92,0xcb,0x1b,0x5e}} |
| |
| |
| #endif /* _SYS_GPT_H_ */ |