[Simh] SDS 940 TSS bring-up update

2015-03-02 Thread Mark Emmer
All, Background: In 2005 Al Kossow supplied me with several thousand SDS 940 files extracted from archival tapes. I attempted to bring a system up using Bob Supnik’s excellent SDS 940 simulator, but became frustrated with what appeared to be several missing pieces of the monitor. After failing

Re: [Simh] SDS 940 TSS bring-up update

2015-03-02 Thread Alan Frisbie
> At the end of this e-mail are my notes on the current project > status. In summary, I have a nice running SDS 940 time sharing > system with components to edit, assemble and link code. This brings back fond memories of using the SDS 940 on Tymshare's network back in 1968/1969. In particular,

[Simh] Getting rsxs to run on the pdp11 emulator

2015-03-02 Thread Bill Cunningham
Is there an instruction sheet anywhere for simh to load the rsx OS I think it's rsx-11m to use with the pdp11 simh emulator? Bill ___ Simh mailing list Simh@trailing-edge.com http://mailman.trailing-edge.com/mailman/listinfo/simh

Re: [Simh] Simh Digest, Vol 134, Issue 1 - archive circuit analysis teamshare 1970

2015-03-02 Thread gilberto dos santos alves
thanks for register history at [1] some interesting program to circuit analysis. great! i do not could imagine that time lisp run this things! today we could use opensource wxmaxima with freedom for anyone in anyplace read, study and use. thanks for task like yours! regards [1] https://ia801607.us

Re: [Simh] SDS 940 TSS bring-up update

2015-03-02 Thread Tom Morris
On Mon, Mar 2, 2015 at 6:29 PM, Mark Emmer wrote: > > In 2010 I retired and moved to Mexico. I did not pursue the 940 project > until a former NBS colleague, Howard Bussey, broached the subject in > January, 2014, with suggestions of alternative approaches. In turn, that > prodded me to write a n

Re: [Simh] Getting rsxs to run on the pdp11 emulator

2015-03-02 Thread Vorländer , Martin
> Am 03.03.2015 um 04:29 schrieb Bill Cunningham : > >Is there an instruction sheet anywhere for simh to load the rsx OS I > think it's rsx-11m to use with the pdp11 simh emulator? I once found http://home.earthlink.net/~n1be/pdp11/PDP11.html but haven’t yet had the time to try and follow th