Alan Frisbie asks today: >> A second system of interest is the CDC 6600. .... Does anyone have >> any thoughts on these matters?
There already is a simulator for that machine: see its entry at http://www.math.utah.edu/~beebe/vm.html where there is a link to a paper on it. I don't know whether the code is available. The problem for both CDC 6x00/7x00 and Cray systems is that the software that supplied the operating systems (Scope, Kronos, ...) and compilers for Fortran and Pascal (and for later, Crays, C) is unlikely to be available (at least, legally). I worked on a 6400 under both Scope and Kronos, and have fond memories of them, because I could leave punched cards behind forever. ------------------------------------------------------------------------------- - Nelson H. F. Beebe Tel: +1 801 581 5254 - - University of Utah FAX: +1 801 581 4148 - - Department of Mathematics, 110 LCB Internet e-mail: be...@math.utah.edu - - 155 S 1400 E RM 233 be...@acm.org be...@computer.org - - Salt Lake City, UT 84112-0090, USA URL: http://www.math.utah.edu/~beebe/ - ------------------------------------------------------------------------------- _______________________________________________ Simh mailing list Simh@trailing-edge.com http://mailman.trailing-edge.com/mailman/listinfo/simh