Most posts are currently about developing a GCC backend for the TMS9900 processor used in the TI 99/4A home computer.
Friday, January 7, 2011
The rewrite is complete, and regression testing has begun. Looks pretty good. int-to-char casting is currently being done by copying 16 bits to memory, and then copying back the lower 8 bits. Awkward, clunky, slow. I'll try to improve that tomorrow