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1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */2#ifndef _UAPI_ADFS_FS_H3#define _UAPI_ADFS_FS_H4 5#include <linux/types.h>6#include <linux/magic.h>7 8/*9 * Disc Record at disc address 0xc0010 */11struct adfs_discrecord {12 __u8 log2secsize;13 __u8 secspertrack;14 __u8 heads;15 __u8 density;16 __u8 idlen;17 __u8 log2bpmb;18 __u8 skew;19 __u8 bootoption;20 __u8 lowsector;21 __u8 nzones;22 __le16 zone_spare;23 __le32 root;24 __le32 disc_size;25 __le16 disc_id;26 __u8 disc_name[10];27 __le32 disc_type;28 __le32 disc_size_high;29 __u8 log2sharesize:4;30 __u8 unused40:4;31 __u8 big_flag:1;32 __u8 unused41:7;33 __u8 nzones_high;34 __u8 reserved43;35 __le32 format_version;36 __le32 root_size;37 __u8 unused52[60 - 52];38} __attribute__((packed, aligned(4)));39 40#define ADFS_DISCRECORD (0xc00)41#define ADFS_DR_OFFSET (0x1c0)42#define ADFS_DR_SIZE 6043#define ADFS_DR_SIZE_BITS (ADFS_DR_SIZE << 3)44 45#endif /* _UAPI_ADFS_FS_H */46