1 # SPDX-License-Identifier: GPL-2.0-only 2 config AFFS_FS 3 tristate "Amiga FFS file system support" 4 depends on BLOCK 5 select LEGACY_DIRECT_IO 6 help 7 The Fast File System (FFS) is the common file system used on hard 8 disks by Amiga(tm) systems since AmigaOS Version 1.3 (34.20). Say Y 9 if you want to be able to read and write files from and to an Amiga 10 FFS partition on your hard drive. Amiga floppies however cannot be 11 read with this driver due to an incompatibility of the floppy 12 controller used in an Amiga and the standard floppy controller in 13 PCs and workstations. Read <file:Documentation/filesystems/affs.rst> 14 and <file:fs/affs/Changes>. 15 16 With this driver you can also mount disk files used by Bernd 17 Schmidt's Un*X Amiga Emulator 18 (<http://www.freiburg.linux.de/~uae/>). 19 If you want to do this, you will also need to say Y or M to "Loop 20 device support", above. 21 22 To compile this file system support as a module, choose M here: the 23 module will be called affs. If unsure, say N. 24