Subhobhai943/SUB-OS
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mirror of https://github.com/subhobhai943/SUB-OS.git synced 2026-10-26 00:52:50 +00:00
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feat(fs): Complete full FAT32 storage filesystem driver, auto-mount at /mnt/fat32, and add df & mkfs.vfat tools

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subhobhai943 committed 2026-08-17 15:19:39 +05:30
1 parent 7c620e86e7
commit 125a891621
5 files changed
+279 -20
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fs/ramfs.c
+7 -1
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@@ -173,13 +173,19 @@ vfs_node_t* ramfs_create_root(void) {
root->node.mkdir = ramfs_mkdir_impl;
root->node.create = ramfs_create_impl;
// Seed default file system structure
vfs_node_t* etc = ramfs_add_dir(&root->node, "etc");
ramfs_add_dir(&root->node, "bin");
ramfs_add_dir(&root->node, "dev");
ramfs_add_dir(&root->node, "proc");
ramfs_add_dir(&root->node, "sys");
ramfs_add_dir(&root->node, "home");
ramfs_add_dir(&root->node, "tmp");
vfs_node_t* mnt = ramfs_add_dir(&root->node, "mnt");
if (mnt) {
ramfs_add_dir(mnt, "fat32");
ramfs_add_dir(mnt, "ramdisk");
ramfs_add_dir(mnt, "nvme");
}
if (etc) {
ramfs_add_file(etc, "hostname", "sub-os\n", 7);