I'm not an expert on this at all, but I do have a nano-X application running on NIOS (in fact a NEEK dev-kit). If you have a NEEK, to you might want to try it, it's available in the Wiki as an Altera Application Loader application.
Here I move a text window around on the screen. It uses about a quarter of the screen and after the location change it in fact needs two seconds for updating the screen. I suppose the only way to speed this up is providing hardware support instead of doing a "dumb" framebuffer. AFAIK, nano-X does support hardware accelerated screens and it should be quite easy to to hardware support for things like "blit" in the FPGA. -Michael --------------------------------------------------------------------- To unsubscribe, e-mail: nanogui-unsubscr...@linuxhacker.org For additional commands, e-mail: nanogui-h...@linuxhacker.org
