51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_MSDOS_PARTITION_H
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#define _LINUX_MSDOS_PARTITION_H
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#define MSDOS_LABEL_MAGIC 0xAA55
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struct msdos_partition {
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u8 boot_ind; /* 0x80 - active */
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u8 head; /* starting head */
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u8 sector; /* starting sector */
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u8 cyl; /* starting cylinder */
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u8 sys_ind; /* What partition type */
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u8 end_head; /* end head */
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u8 end_sector; /* end sector */
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u8 end_cyl; /* end cylinder */
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__le32 start_sect; /* starting sector counting from 0 */
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__le32 nr_sects; /* nr of sectors in partition */
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} __packed;
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enum msdos_sys_ind {
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/*
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* These three have identical behaviour; use the second one if DOS FDISK
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* gets confused about extended/logical partitions starting past
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* cylinder 1023.
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*/
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DOS_EXTENDED_PARTITION = 5,
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LINUX_EXTENDED_PARTITION = 0x85,
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WIN98_EXTENDED_PARTITION = 0x0f,
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LINUX_DATA_PARTITION = 0x83,
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LINUX_LVM_PARTITION = 0x8e,
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LINUX_RAID_PARTITION = 0xfd, /* autodetect RAID partition */
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SOLARIS_X86_PARTITION = 0x82, /* also Linux swap partitions */
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NEW_SOLARIS_X86_PARTITION = 0xbf,
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DM6_AUX1PARTITION = 0x51, /* no DDO: use xlated geom */
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DM6_AUX3PARTITION = 0x53, /* no DDO: use xlated geom */
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DM6_PARTITION = 0x54, /* has DDO: use xlated geom & offset */
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EZD_PARTITION = 0x55, /* EZ-DRIVE */
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FREEBSD_PARTITION = 0xa5, /* FreeBSD Partition ID */
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OPENBSD_PARTITION = 0xa6, /* OpenBSD Partition ID */
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NETBSD_PARTITION = 0xa9, /* NetBSD Partition ID */
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BSDI_PARTITION = 0xb7, /* BSDI Partition ID */
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MINIX_PARTITION = 0x81, /* Minix Partition ID */
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UNIXWARE_PARTITION = 0x63, /* Same as GNU_HURD and SCO Unix */
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};
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#endif /* LINUX_MSDOS_PARTITION_H */
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