I have been using the Keil compiler for a few years, since I did a job for a friend's company where they wanted code developed on the Keil system. Since they paid for it, price was not a problem. Now I want to start a project where the chip (Atmel T89C5115) that I want to use is not supported. I am assuming that the only way to get the Keil system to support that chip is to upgrade . . . true? What other options are there for a compiler and simulator? I don't mind paying something for it, maybe a couple of hundred even, but can't afford or justify $1,000+. Thanks, Scott Kelley
http://www.8052.com/links.phtml has links to a number of development systems, all the way down to free (SDCC, UVI51). I haven't used any of these systems, so I can't vouch for quality or ease of use.