[Simh] Physical PDP-11/70 front panel interface

2014-12-16 Thread Pontus Pihlgren
Hi I have a physical front panel from a PDP-11/70 (sadly the machine is long gone). But I've begun building an interface to control it from my PC. Much like Henk[1], Jörg[2] and John[3] has done before. Henk says he has a patched version of SIMH, before I contact him. Is there any such code

Re: [Simh] Physical PDP-11/70 front panel interface

2014-12-16 Thread E. Groenenberg
Hello Pontus. The version on Henks website is for SIMH V3.8 and the modified code is not available on github. Henk did make the connector bridge for me, as my 11/70 console uses the Core-I/O board he (and Vince) made some time ago (there is a short youtube clip of it available, google for 'pdp11

Re: [Simh] Physical PDP-11/70 front panel interface

2014-12-16 Thread Pontus Pihlgren
Hi Ed On Tue, Dec 16, 2014 at 02:40:50PM +0100, E. Groenenberg wrote: > > Let me know if you want these modified files (based on github simh 4.0.0 > from around 1 Nov 2014) Please do, it would be very helpful, then I don't have to start from scratch. I looked at the youtube clip: https://www.yo

Re: [Simh] Physical PDP-11/70 front panel interface

2014-12-16 Thread John H. Reinhardt
If possible, is there a place you can share the code modifications? Or at least send me a copy also? I have just started to look into doing something similar. Since I don't have any PDP front panel, I was researching what it would take to create a new one something like what Bob Armstrong di

Re: [Simh] Physical PDP-11/70 front panel interface

2014-12-16 Thread E. Groenenberg
Hello Pontus, A zip file containing the modified code can be found at http://www.groenenberg.net/download/OPCON, and the filename is 'opcon.zip'. If more locations in the PDP11 emulator code are discovered, and added please let me know so I can add them to my code too. Have fun, Ed > Hi Ed > >

Re: [Simh] Physical PDP-11/70 front panel interface

2014-12-16 Thread Jörg Hoppe
Hi, my sources are here: http://www.retrocmp.com/projects/blinkenbone/233-blinkenbone-the-sources kind regards, Joerg Am 16.12.2014 um 13:21 schrieb Pontus Pihlgren: Hi I have a physical front panel from a PDP-11/70 (sadly the machine is long gone). But I've begun building an interface to