On Sun, 13 Feb 2005, kamel derouiche wrote: > how to make to write one system calls http://www.netbsd.org/Documentation/kernel/programming.html#adding_a_system_call This is maybe a bit terse, but should get you started if you investigate the existing calls. - Hubert -- NetBSD - Free AND Open! (And of course secure, portable, yadda yadda)