Emacs major mode for editing Xilinx UCF (User Constraint File) files

This program is released under the terms of the GNU GPL v.3 or later.

To enable UCF mode, save ucf-mode.el somewhere in your search path (e.g. ~/emacs/) and add the following lines to your .emacs file:

(autoload 'ucf-mode "ucf-mode" "Xilinx UCF mode" t)
(add-to-list 'auto-mode-alist '("\\.ucf\\'" . ucf-mode))

The results look about like this: