[abc80] Anyone with a working ABC802?

hpa at zytor.com hpa at zytor.com
Ons Sep 12 14:41:31 PDT 2018

On September 12, 2018 12:52:28 PM PDT, juhasz <juhasz at abc.se> wrote:
>2018-09-12 20:09 skrev H. Peter Anvin:
>> On 09/12/18 05:48, Robert Juhasz wrote:
>>> Yes indeed, and with an Abc-bus connected! ;)
>>> interesting to know what you want to dump thst is not already
>>> by existing rom dimps etc....
>>> Robert
>> Could you please dump this as a .bac file:
>> 2 WIDTH 40.
>> 3 WIDTH 80
>> ABC-bladet seems to indicate that ABC806 uses a weird internal
>> (a double escape) for "WIDTH" and "ATTRIBUTE", but it also says
>> only". I know ABC802 has WIDTH, so I'm wondering what its encoding
>> Trying to improve the BASIC-II support for abc80sim.  At some point 
>> I'll
>> probably add the necessary I/O changes to simulate an ABC802
>> I would love to find a circuit diagram and ROM dump from an ABC800C 
>> some
>> time, but since ABC802 was the main ABC800 I used "back in my day" it
>> is
>> the most interesting to me - and of course it is pretty trivial to
>> color or even HR-graphics to the 802 design.
>> 	-hpa
>Integeresting... ;) I entered the program exactly as written on my 802 
>(with the dot after width40.) and saved it to w40dot.bac. If the dot
>a typo I also entered it without the dot, see w40.bac. They can be

Nope, the dot was intentional (creates a floating point number while in INTEGER mode). :)
Sent from my Android device with K-9 Mail. Please excuse my brevity.

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