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BigEd
PostPosted: Thu Apr 30, 2020 10:48 am 
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I was enjoying a light hearted video about a certain programming language and two out-of-context images jumped out at me:

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File comment: screenshot showing a 65816 machine code monitor and some disassembled code
Screenshot 2020-04-30 at 11.39.40.png
Screenshot 2020-04-30 at 11.39.40.png [ 444.16 KiB | Viewed 621 times ]


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File comment: man operating a commodore PET computer
Screenshot 2020-04-30 at 11.40.35.png
Screenshot 2020-04-30 at 11.40.35.png [ 419.05 KiB | Viewed 621 times ]


Perhaps others have seen unexpected appearances of the 6502 family that they might report?

(Not entirely unrelated, the Beeb-spotting thread over on Stardot)
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BitWise
PostPosted: Thu Apr 30, 2020 11:04 am 
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BigEd wrote:
I was enjoying a light hearted video about a certain programming language and two out-of-context images jumped out at me:

Which language?

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BigEd
PostPosted: Thu Apr 30, 2020 12:20 pm 
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I hesitate to say, as it has the potential to be a bit of a distraction! Let's say it's 24 years old and ubiquitous, and opinions on it differ widely.
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drogon
PostPosted: Thu Apr 30, 2020 12:27 pm 
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BigEd wrote:
Perhaps others have seen unexpected appearances of the 6502 family that they might report?


May have been mentioned here in the past, but "Bender" - the robot in Futurama has a 6502 at his core ...

See e.g. https://spectrum.ieee.org/tech-history/ ... ders-brain and many more articles ...

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Mjg5MjEzMg.jpeg
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-Gordon

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BigEd
PostPosted: Thu Apr 30, 2020 12:38 pm 
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See also:
Quote:
In the first Terminator movie, the audience sees the world from the T-800’s view several times. It is well-known that in two instances, there is 6502 assembly code on the T-800’s HUD, and many sites have analyzed the contents: It’s Apple-II code taken from Nibble Magazine.

(From pagetable)
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barrym95838
PostPosted: Thu Apr 30, 2020 3:29 pm 
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BigEd wrote:
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Screenshot 2020-04-30 at 11.39.40.png


There seems to be an implication that the BCD result was deposited in Bank $00 instead of Bank $01. Are we looking at an '802 system or a similarly handicapped '816?

P.S. Also apparently on display is the implication that the '802 and '816 have non-symmetrical 10's complement integers, from -2000 to 7999 ...

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Last edited by barrym95838 on Thu Apr 30, 2020 6:14 pm, edited 2 times in total.

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BigEd
PostPosted: Thu Apr 30, 2020 3:50 pm 
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Very well spotted! Maybe an 816 with only 64k of memory?
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