-L since Debian 4.0 (Etch);
-h since Debian 4.0 (Etch).
-S until Debian 3.1 (Sarge);
-append until Debian 3.1 (Sarge);
-boot until Debian 3.1 (Sarge);
-cdrom until Debian 3.1 (Sarge);
-dummy-net until Debian 3.1 (Sarge);
-enable-audio until Debian 3.1 (Sarge);
-fda until Debian 3.1 (Sarge);
-fdb until Debian 3.1 (Sarge);
-full-screen until Debian 3.1 (Sarge);
-hda until Debian 3.1 (Sarge);
-hdachs until Debian 3.1 (Sarge);
-hdb until Debian 3.1 (Sarge);
-hdc until Debian 3.1 (Sarge);
-hdd until Debian 3.1 (Sarge);
-initrd until Debian 3.1 (Sarge);
-isa until Debian 3.1 (Sarge);
-k until Debian 3.1 (Sarge);
-kernel until Debian 3.1 (Sarge);
-loadvm until Debian 3.1 (Sarge);
-localtime until Debian 3.1 (Sarge);
-m until Debian 3.1 (Sarge);
-macaddr until Debian 3.1 (Sarge);
-monitor until Debian 3.1 (Sarge);
-n until Debian 3.1 (Sarge);
-nographic until Debian 3.1 (Sarge);
-pidfile until Debian 3.1 (Sarge);
-prep until Debian 3.1 (Sarge);
-redir until Debian 3.1 (Sarge);
-serial until Debian 3.1 (Sarge);
-smb until Debian 3.1 (Sarge);
-snapshot until Debian 3.1 (Sarge);
-std-vga until Debian 3.1 (Sarge);
-tftp until Debian 3.1 (Sarge);
-tun-fd until Debian 3.1 (Sarge);
-user-net until Debian 3.1 (Sarge).