From 3ace886a9e9f044cd48de51f0a15aceb02bfa9b2 Mon Sep 17 00:00:00 2001
From: "marcel.braun" <marcel.braun@ost.ch>
Date: Tue, 17 Mar 2026 19:36:20 +0100
Subject: Clean up project folder structure

---
 kernel/src/filesystem/ext2/ext2_filesystem.cpp | 33 ++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 kernel/src/filesystem/ext2/ext2_filesystem.cpp

(limited to 'kernel/src/filesystem/ext2/ext2_filesystem.cpp')

diff --git a/kernel/src/filesystem/ext2/ext2_filesystem.cpp b/kernel/src/filesystem/ext2/ext2_filesystem.cpp
new file mode 100644
index 0000000..408b292
--- /dev/null
+++ b/kernel/src/filesystem/ext2/ext2_filesystem.cpp
@@ -0,0 +1,33 @@
+#include "kernel/filesystem/ext2/ext2_filesystem.hpp"
+
+#include "kernel/devices/device.hpp"
+#include "kernel/filesystem/inode.hpp"
+#include "kernel/filesystem/inode_metadata.hpp"
+
+#include <kstd/memory>
+
+#include <string_view>
+
+namespace filesystem::ext2
+{
+  auto ext2_filesystem::mount(kstd::shared_ptr<devices::device> const & device) -> int
+  {
+    if (!device)
+    {
+      return -1;  // TODO BA-FS26 panic or errorcode?
+    }
+
+    m_device = device;
+    // TODO BA-FS26 load proper root inode from ext2 metadata
+    m_root_inode = inode{inode_kind::directory};
+
+    // TODO BA-FS26 implement
+    return 0;
+  }
+
+  auto ext2_filesystem::lookup(inode const & /*parent*/, std::string_view /*name*/) -> inode *
+  {
+    // TODO BA-FS26 implement ext2 directory traversal and inode loading
+    return nullptr;
+  }
+}  // namespace filesystem::ext2
-- 
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