I put a Prime minicomputer emulator online that has both PL/I-G and full PL/I. It's configured as a Prime 9950, a successor to the Prime 750. Count me as one of the few who has written production PL/I software for a Prime!
telnet em.prirun.com 8002 for the subset G compiler
telnet em.prirun.com 8005 for the full PL/I compiler
Emacs is also installed on the first machine running rev 20 Primos, but not quite on the second running rev 23 Primos because I didn't have all the pieces.
telnet em.prirun.com 8002 for the subset G compiler
telnet em.prirun.com 8005 for the full PL/I compiler
Emacs is also installed on the first machine running rev 20 Primos, but not quite on the second running rev 23 Primos because I didn't have all the pieces.
Enjoy!