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acpi.hpp
bitmap.hpp
cargs.h
convert.h
cpu.hpp
crc32.h
cwalk.h
debug.h
disk.hpp
display.hpp
driver.hpp
dumper.hpp
elf.h
exec.hpp
filesystem.hpp
hashmap.hpp
ini.h
intrin.hpp
ints.hpp
io.h
kcon.hpp
kconfig.hpp
kshell.hpp
lock.hpp
macho.h
md5.h
memory.hpp
msexec.h
pci.hpp
power.hpp
printf.h
rand.hpp
ring.hpp
scheduler.hpp
signal.hpp
smp.hpp
static_vector
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targp.h
task.hpp
time.hpp
tty.hpp
types.h
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.gitignore
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kernel_config.cpp
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CREDITS.md
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config.mk
92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
/*
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This file is part of Fennix Kernel.
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Fennix Kernel is free software: you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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Fennix Kernel is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __FENNIX_KERNEL_FILESYSTEM_EXT2_H__
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#define __FENNIX_KERNEL_FILESYSTEM_EXT2_H__
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#include <types.h>
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#include <filesystem.hpp>
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namespace vfs
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{
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class EXT2
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{
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public:
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struct SuperBlock
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{
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uint32_t Inodes;
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uint32_t Blocks;
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uint32_t ReservedBlocks;
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uint32_t FreeBlock;
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uint32_t FreeInodes;
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uint32_t FirstDataBlock;
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uint32_t LogBlockSize;
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uint32_t LogFragSize;
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uint32_t BlocksPerGroup;
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uint32_t FragsPerGroup;
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uint32_t InodesPerGroup;
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uint32_t LastMountTime;
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uint32_t LastWrittenTime;
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uint16_t MountedTimes;
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uint16_t MaximumMountedTimes;
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uint16_t Magic;
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uint16_t State;
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uint16_t Errors;
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uint16_t MinorRevLevel;
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uint32_t LastCheck;
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uint32_t CheckInternval;
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uint32_t SystemID;
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uint32_t RevLevel;
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uint16_t ReservedBlocksUserID;
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uint16_t ReservedBlocksGroupID;
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uint32_t FirstInode;
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uint16_t InodeSize;
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uint16_t BlockGroups;
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uint32_t FeatureCompatibility;
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uint32_t FeatureIncompatibility;
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uint32_t FeatureRoCompatibility;
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uint8_t UUID[16];
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char VolumeName[16];
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char LastMounted[64];
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uint32_t BitmapAlogrithm;
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uint8_t PreallocatedBlocks;
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uint8_t PreallocatedDirectoryBlocks;
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uint16_t Padding;
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uint8_t JournalUUID[16];
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uint32_t JournalInum;
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uint32_t JournalDev;
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uint32_t LastOrphan;
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uint32_t HashSeed[4];
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uint8_t DefHashVersion;
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uint8_t ReservedCharPad;
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uint16_t ReservedWordPad;
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uint32_t DefaultMountOptions;
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uint32_t FirstMetaBg;
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uint32_t Reserved[190];
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};
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EXT2(void *partition);
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~EXT2();
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};
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}
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#endif // !__FENNIX_KERNEL_FILESYSTEM_EXT2_H__
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