12 Jan
2017
12 Jan
'17
10:16 a.m.
On 12/01/2017 04:50, "dwight" <dkelvey at hotmail.com> wrote:
Even so, he said the code was
for the 8741. It is not 8085!
Not strictly true, I said I saw the same opcodes in both and it was only
reading a buttload of books yesterday that showed me the errors of my ways
:)
A
________________________________
From: cctalk <cctalk-bounces at classiccmp.org> on behalf of Chuck Guzis
<cclist at sydex.com>
Sent: Wednesday, January 11, 2017 7:12:43 PM
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: Unknown 8085 opcodes
On 01/11/2017 06:45 PM, Mouse wrote:
--
Adrian/Witchy
Binary Dinosaurs creator/curator
Www.binarydinosaurs.co.uk - the UK's biggest private home computer
collection?
In case anyone is interested, I export it via
git. The thing to
clone is git://git.rodents-montreal.org/Mouse/disas, though it hasn't
had much testing off my systems and thus probably contains
localisms.
Does your disassembler do flow analysis?
At any rate, the best reference for "undocumented" 8085 instructions is
the Tundra/Calmos datasheet:
http://www.datasheetarchive.com/dlmain/6365531e98b38dadd61a8399fa30d8f0c9a0…
M/CA80C85
The other instructions follow the 8080.
--Chuck