The Motorola MPC-555 is MMU-less. Classical Linux ports do not support this kind of microcontrollers. If your OS requirements are about Linux facilities, you may consider the uCLinux project : http://www.uclinux.{org, com} but I have never heard about a successful uCLinux MPC-555 port. If your requirements are less restrictive and simply about an open source OS, you may consider other projects like RTEMS (http://www.rtems.com) or eCos (http://sources.redhat.com/ecos). I know some guys had sucessfuly used them with MPC-555 so you have to browse these projects development mailing-lists.
> I know it's a bit strange, but we are looking for a LinuxPPC port for > the Motorola MPC555. > > Does anyone know where can we find this port, or if it can be easily > done? Frederic ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
