[Simh] 11LOGO

[Lars Brinkhoff]

Hello,

I have a 1972 version of 11LOGO, which is the dialect of Logo which was
done by the Logo group at MIT. Their computer was a PDP-11/45.

I have it running in another PDP-11 simulator, 11SIM, which runs on the
ITS operating system. If someone is interested in running it in SIMH, I
can provide files and assistance.

The nice thing about 11SIM is that it emulates the one-off TK display
system which provides 8 vector displays. 11LOGO uses it to view turtle
graphics. It would be interesting to add this capability to SIMH, but
I'm pressed for time. I can provide documentation, though.

There is a second application, the Dazzle Dart game, which uses this
display as well.

Best regards,
Lars Brinkhoff

[f***@gmail.com]

Lars,

Yes, I am interested in that 11LOGO and 11SIM for ITS system. I do not know that they can run on TOPS-10 yet.

Let me know when you put them into your github repos (PDP-10 group).

We learned and used Logo on Apple II computers in early 1980s (during high school years).

Thanks,
Tim

-----Original Message-----
From: Simh <simh-***@trailing-edge.com> On Behalf Of Lars Brinkhoff
Sent: Thursday, August 30, 2018 3:09 AM
To: ***@trailing-edge.com
Subject: [Simh] 11LOGO

Hello,

I have a 1972 version of 11LOGO, which is the dialect of Logo which was done by the Logo group at MIT. Their computer was a PDP-11/45.

I have it running in another PDP-11 simulator, 11SIM, which runs on the ITS operating system. If someone is interested in running it in SIMH, I can provide files and assistance.

The nice thing about 11SIM is that it emulates the one-off TK display system which provides 8 vector displays. 11LOGO uses it to view turtle graphics. It would be interesting to add this capability to SIMH, but I'm pressed for time. I can provide documentation, though.

There is a second application, the Dazzle Dart game, which uses this display as well.

Best regards,
Lars Brinkhoff

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[Lars Brinkhoff]

Post by f***@gmail.com
Yes, I am interested in that 11LOGO and 11SIM for ITS system. I do
not know that they can run on TOPS-10 yet. Let me know when you put
them into your github repos (PDP-10 group).

11SIM has been there for a long time, and 11LOGO went in the other
day. There are some screenshots here:

https://github.com/PDP-10/its/pull/889

Post by f***@gmail.com
We learned and used Logo on Apple II computers in early 1980s (during high school years).

I have been working with some MIT people to retrieve an early version of
their Apple II Logo. It's cross-assembled in ITS.