>>>>> "Peter" == Peter Bortas <peter@idonex.se> writes: Peter> I can fix that part. Where do i hook in the code? Well, ideally there should be a separate device driver for the flash rom. But a temporary fix could be put all inside sys/arch/dreamcast/dev/pvr.c. Just peek the flash at 0xa0200000 rather than trying to use the system calls... // Marcus