LM32 Jon Beniston <jon@beniston.com>
M32R Doug Evans <dje@sebabeach.org>
M68HC11 M68HC12 Stephane Carrez <stcarrez@nerim.fr>
+ M68HC11 M68HC12 Sean Keys <skeys@ipdatasys.com>
M88k Mark Kettenis <kettenis@gnu.org>
MACH-O Tristan Gingold <gingold@adacore.com>
MAXQ Inderpreet Singh <inderpreetb@noida.hcltech.com>
x86_64 Andreas Jaeger <aj@suse.de>
x86_64 H.J. Lu <hjl.tools@gmail.com>
XCOFF Richard Sandiford <r.sandiford@uk.ibm.com>
+ XGATE Sean Keys <skeys@ipdatasys.com>
Xtensa Sterling Augustine <augustine.sterling@gmail.com>
z80 Arnold Metselaar <arnold.metselaar@planet.nl>
z8k Christian Groessler <chris@groessler.org>