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Re: Debugger board for P4 ECMs
This sounds excellent to me. I would definitely buy a couple. Oh, and
I'd like the RS-232 version please... Could the software for it be put
into a flash or EPROM and mapped into unused ECM address space?
--steve
Ludis Langens wrote:
> I can dump and alter memory, I/O, and registers including the PC. I can
> also run simple programs written in an interpreted language. There's
> currently no disassembler because all code in the ECM is part of the
> debugger. It's easy enough to work from a listing instead. Plus, a
> desktop system could do a much better job of disassembling. There's
> also no single step because the P4/HC11 doesn't support that in
> hardware. There are tricks to single stepping on such systems. I now
> know enough about the P4 hardware to try one.
--
Steve Ravet
steve.ravet@arm.com
Advanced Risc Machines, Inc.
www.arm.com