| Lucas, Are you talking about writing one from scratch, or asking how do we build our
firmware, the RomWBW for instance... One popular operating system distribution for the SBC V2, is the RomWBW. It consists of some pre-built ROM images, but also there is a build tree which can be downloaded in the form of a zip file, or checked out anonymously from our subversion server (over the internet). The build tree happens to contain all the necessary tools to assemble the CP/M-2.2 operating system, and the customized BIOS (CBIOS & HBIOS) which are combined to create the ROM images. It may be customized, and if you are handy with low level code you can enhance it and build it, the use it, and if you like share it with others. Douglas On Sep 25, 2012, at 12:34 AM, LucasFraser <lucas...@westnet.com.au> wrote: Just wondering what and how one would go about writing an Operating System for the SBC-V2, I'd assume you'd write it in ASM (using Z80 instructions?) and then somehow compile it to a file that can be burned onto the EPROM. What Programs do you use for this? and are there some docs on Z80 code and ASM? |