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49 lines
959 B
C
49 lines
959 B
C
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/*
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* \brief Protective MBR partition table definitions
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* \author Josef Soentgen
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* \date 2018-05-03
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*/
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/*
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* Copyright (C) 2018 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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#ifndef _PMBR_H_
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#define _PMBR_H_
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/* Genode includes */
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#include <base/fixed_stdint.h>
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namespace Protective_mbr
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{
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enum { TYPE_PROTECTIVE = 0xEE, };
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/**
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* Partition table entry format
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*/
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struct Partition
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{
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Genode::uint8_t unused[4] { };
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Genode::uint8_t type { };
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Genode::uint8_t unused2[3] { };
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Genode::uint32_t lba { };
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Genode::uint32_t sectors { };
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} __attribute__((packed));
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/**
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* Master boot record header
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*/
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struct Header
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{
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Genode::uint8_t unused[446] { };
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Partition partitions[4] { };
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Genode::uint16_t magic { 0xaa55 };
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} __attribute__((packed));
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}
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#endif /* _PMBR_H_ */
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