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FAT32-Emulator

This emulator program can manage FAT32 filesystem backed up by a file.

Building

$ cmake .
$ make
$ ./fat32-emulator -f fat32.disk

Command line parameters

  • -f --file [path] - specifing I/O FAT32 file path
  • -v --verbose - whether to print debug info
  • -s --size - file size in bytes, defaults to 20971520 (20 MBs)

Command line functions

  • cd [path] - changes the current directory to specified directory. Only absolute path is allowed.
  • format - creates FAT32 filesystem inside the file.
  • ls [path] - shows the files and directories inside a given directory, or in the current directory af a path is not specified.
  • mkdir [name] - creates a directory with a given name in the current directory.
  • touch [name] - creates a file with a given name in the current directory.
  • quit - Exits from emulator