diff options
| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2025-03-23 19:13:48 +0100 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2025-03-23 19:15:17 +0100 |
| commit | a13e1c0911c0627184bc38f18c7fdda64447b3ad (patch) | |
| tree | 073a62c09bf216e85a3f310376640fa1805147f9 /dev/kernel/FSKit/HeFS.h | |
| parent | 149fa096eb306d03686b3b67e813cf1a78e08cd0 (diff) | |
meta(kernel): Reworked repository's filesystem structure.
Removing useless parts of the project too.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/kernel/FSKit/HeFS.h')
| -rw-r--r-- | dev/kernel/FSKit/HeFS.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/dev/kernel/FSKit/HeFS.h b/dev/kernel/FSKit/HeFS.h new file mode 100644 index 00000000..6911ddef --- /dev/null +++ b/dev/kernel/FSKit/HeFS.h @@ -0,0 +1,59 @@ +/* -------------------------------------------
+
+ Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <NewKit/Defines.h>
+
+/// @file HeFS.h
+/// @brief HeFS filesystem support.
+
+#define kHeFSVersion (0x0100)
+#define kHeFSMagic " HeFS"
+#define kHeFSMagicLen (8)
+
+#define kHeFSFileNameLen (256U)
+#define kHeFSPartNameLen (256U)
+
+#define kHeFSMinimumDiskSize (gib_cast(64))
+
+enum
+{
+ kHeFSInvalidDrive,
+ kHeFSHDDDrive,
+ kHeFSSSDDrive,
+ kHeFSMassStorageDrive,
+ kHeFSSCSIDrive,
+ kHeFSDriveCount,
+};
+
+struct HeFS_BOOT_NODE;
+
+struct HeFS_BOOT_NODE final
+{
+ NeOS::Char fMagic[kHeFSMagicLen];
+ NeOS::Char fPartName[kHeFSPartNameLen];
+ NeOS::UInt32 fVersion;
+ NeOS::UInt64 fBadSectors;
+ NeOS::UInt64 fSectorCount;
+ NeOS::UInt64 fSectorSize;
+ NeOS::UInt32 fChecksum;
+ NeOS::UInt8 fDriveKind;
+ NeOS::UInt8 fTextEncoding;
+ NeOS::UInt64 fRootINode;
+ NeOS::UInt64 fRecoveryINode;
+};
+
+struct HeFS_INDEX_NODE
+{
+ NeOS::Char fName[kHeFSFileNameLen];
+ NeOS::UInt32 fFlags;
+ NeOS::UInt16 fKind;
+ NeOS::UInt32 fSize;
+ NeOS::Lba fFirstINode;
+ NeOS::Lba fLastINode;
+ NeOS::UInt32 fChecksum;
+};
\ No newline at end of file |