Linux

Reciva provides sources for the Linux kernel used on the Barracuda on the GPL archive page. First inspection of these sources show the following:

• A UART should be available somewhere on the hardware and a console is enabled

• [[LIRC] (linux remote control) might be available

• more to discover here of course

Building

The kernel sources provided by Reciva suggest gcc 3.3.4 is used for compiling the kernel. A good start would be get a arm-linux- toolchain with the same version