More compiler debugging and I can now build a Z80 Fuzix kernel and user space that appear to work. Z80 code generation is based on the 8080 generator so the code is still fairly poor. Despite being able to run the compiler in 64K however the output is already often more compact, although much slower, than SDCC optimize for size. Still need to do more work on the linker for the relocatable user space, and then start trying to improve the code generation. #retrocomputing#z80#rc2014#compilers
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