[PATCH] m68k: Require m68020up rather than m68000up for CHK.L instruction

[Fredrik Noring]

Thanks Nick,

On Thu, Jan 07, 2021 at 02:45:57PM +0000, Nick Clifton wrote:
> Thanks for reporting this problem.  I have applied the patch you provided.

Is anyone interested in general improvements? I had some ideas for a
project, for example separating syntax from semantics, but I ended up
rewriting the disassembler essentially from scratch (restricted to the
plain 68000, admittedly, but still).

It could also be made reentrant, thread-safe, faster, and so on.

[ As it turns out, the m68k binutils disassembler and assembler are
approximate, in the sense that a reassembled disassembly will not
necessarily be exactly the same as the original. I had to fix that too. ]

Fredrik