+ NDS32 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+ NDS32 Wei-Cheng Wang <cole945@gmail.com>
+ NetBSD support Matt Thomas <matt@netbsd.org>
+ Nios II Sandra Loosemore <sandra@codesourcery.com>
+ Nios II Andrew Jenner <andrew@codesourcery.com>
+ OR1K Christian Svensson <blue@cmd.nu>
+ OR1K Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>