Sipke de Wal, xgistor, SC/MP, TI59 - test-drb@ccmp.vtda.org

28 Sep 2006

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Subject: Re: Sipke de Wal, xgistor, SC/MP, TI59
   From: "Ethan Dicks" <ethan.dicks at gmail.com>
   Date: Fri, 29 Sep 2006 07:44:44 +1200
     To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at
classiccmp.org>

On 9/28/06, Tony Wills <ajwills at paradise.net.nz> wrote:

 Re Sipke's xgistor.ath.cx website and his National Semiconductor SC/MP
 (Scamp) CPU emulator, thanks for the replies I've had so far. I've
 collected up many of the files formerly from his site and created an "echo"
 of his site...
 The SC/MP page is now complete (http://xgistor-echo.ath.cx/scmp.htm), but
 I've seen no sign of his SC/MP emulator and would dearly love to see a
 copy.  The emulator was in a file called Scmp09.zip 1.3MB 
Thanks for doing this.  I did have a look and did not happen to snag a copy
of the emulator in years past, but I probably should have, given that I have
multiple INS8073 systems. 
The 8073 is extended over the Sc/mpII.  The flavor I have is the 
the isp500 (pmos) and The 8073 which has Nibble BASIC.

...
 Since folks are digging around for SC/MP stuff, does
anyone have a
disassembler?  I'm trying to dig into some INS8073 firmware and would
rather not a) do it by hand with an instruction set listing, or b) write a
disassembler from scratch.  I'd prefer a UNIX-compatible disassembler,
but could use a DOS one if that's all there is out there. 
Never seen one.  The only assembler I'd ran under ISIS.

I'd love to get an assembler and a few tools for the 8073 to play with 
it more outside of basic.

Allison