I have a further question regarding finishing up my work. What else do I need to change? libgcc and msp430-libs will definitely have to be changed, since they use call and ret. So I'll probably use a macro, with something like #ifdef msp430X....
How do I specify that when I build gcc from sources? Do I add another architecture, like msp430x (that probably isn't a good idea) ? Do I specify it as an environment variable when I configure it? Or is there another solution? Thanks, Oszkar
