On Thu, Feb 2, 2017 at 2:56 PM, allison <[email protected]> wrote: > On 2/2/17 2:32 PM, william degnan wrote: > >> All this talk about compatibility...was there ever UNIX made for the PDP >> 11/40 and RL02, or was it only run on RK05? Wouldn't all of the C and >> wake >> calls, etc issues have been solved then? Why is this an issue now? I am >> largely ignorant to the details but from 20000 feet it would seem like >> this >> would have been taken care of long ago. No need for pre-processing code, >> etc. Please educate me if I am wrong, just curious. >> >> Bill Degnan >> >> for laughs I wandered over to: > > http://ftp.math.utah.edu/pub/mirrors/minnie.tuhs.org/PDP-11/Boot_Images/ > > To see if the copy of V6 on RL02 is still there.... yep it is. and it > runs on a 11/23 just fine > as thanks to someone I have a copy on RL02 that I boot from time to time. > > Seems the problem is solved. If memory serves it cannot use more than > 256K even if the > machine is Q22. > > Allison >
Thanks. At this point, with a bad EIS board, there's not much I can do, but I can use this in simH, and read up and get educated. Bill
