diff --git a/hdd/cmsdos5.vhd b/hdd/cmsdos5.vhd index dbe8056..f89c4e7 100644 Binary files a/hdd/cmsdos5.vhd and b/hdd/cmsdos5.vhd differ diff --git a/hdd/msdos622.vhd b/hdd/msdos622.vhd new file mode 100644 index 0000000..4ff956f Binary files /dev/null and b/hdd/msdos622.vhd differ