BUG: non-fixed-length ISAs are unsupported for now

[Sergey Belyashov]

Yes. Full source:
https://github.com/b-s-a/binutils-gdb/blob/z80-cgen/cpu/z80.cpu

пн, 27 апр. 2020 г., 23:01 Jose E. Marchesi <jemarch@gnu.org>:

>
>     Ok, I understand.
>
>     I try to do next experiment:
>     set (base-insn-bitsize 24) in ISA definition (without it CGEN fails)
>
>
> Fails how?
> Also, can we see your field definitions? (f-0 and f-1).
>