[de_]

On last 8520 build before linker problems, program mem was 12800 out of 16k. Data memory 963 out of 2k

After I split user_routines.c into two files...
-8722 builds with 15871 of 65K program memory, 1145 out of 3935 data memory.

- 8520 fails to link with Error - section '.code_putc.o' can not fit the section. Section '.code_putc.o' length=0x00000084

If the 8520 only has 16K program memory, then maybe I have run out of it given I'm up at 15,871 on the 8722.

However, this is a different problem than I originally reported, that being being out of idata (which sounds like your 256b global memory per file). But that might have been solved by splitting the files.

I am going to have to read up on the architecture.