9-17-92 This file contains the source code for the X-windows simulators for the Tannenbaum hypothetical machine. The program "sim" is generated via gcc -ansi -o sim sim.c -I/usr/local/X11R5/include -L/usr/local/X11R5/lib -lX11 for the sun3, sun4, and mips-el architectures, and gcc -ansi -o sim simalpha.c -I/usr/local/X11R5/include -I/usr/include/X11/bitamps -L/usr/local/X11R5/lib -lX11 for the DEC alpha. The program "tsim" is generated via gcc -ansi -o tsim tsim.c -lcurses -ltermlib on Dell PC gcc -o tsim tsim.c -L"." -lcurse This then works with the libncurses.so.1.9.9e in /usr/lib but does not work with libcurses.so.4.2!!!!!###$%#!