mophun™, a product of Synergenix Interactive, is a gaming accelerator designed to bridge the gap between traditional console based and mobile games.
While Code::Blocks is cross-platform, I am afraid it will not run on your cell phone.
If your question relates to developing a game to run on Mophun, you will need a suitable cross compiler for that. According to Mophun's site, Metrowerks is one of the companies offering such a compiler.
If you know something about the compiler's commandline options, it is no problem to use it with Code::Blocks, but be aware that Metrowerks comes with a fully fledged, specialised IDE. At least 10 years ago, when I last used Metrowerks, it had an IDE that was beyond any doubt better than any competitive product.