On Sun, Oct 9, 2016 at 5:08 PM, Ian S. King <isk...@uw.edu> wrote: > On Sun, Oct 9, 2016 at 3:07 PM, Brad H <vintagecomputer@ > bettercomputing.net> > wrote: > > So far I've been using a cross-assembler that runs on a > different system - for example, the original UNIX was cross-assembled on a > GE-635 mainframe for its PDP-7 target. >
Was the cross assembler running under GCOS? If so, are any copies of it known to exist? -- Charles