This directory contains a demo version of the Ersatz-11 PDP-11 simulator for PCs running DOS, Win32, Linux, or nothing at all, by John Wilson. Files: install.exe self-installing archive of Ersatz-11 V5.3 Demo (DOS version) winstall.exe INSTALL.EXE program for Ersatz-11 V5.3 Demo (Win32 version) (New post-V5.3 native Win32 console installer) winstall.exe.orig Original V5.3 Windows installer -- same files as winstall.exe but the installer itself is a DOS program (works OK on 32-bit systems but Win64 drops DOS support) e11demo.ps Postscript version of the Adobe Acrobat documentation file contained in install.exe e11wdemo.ps Postscript version of the Adobe Acrobat documentation file contained in winstall.exe e11sdemo.ps Postscript version of the Adobe Acrobat documentation file contained in sinstall.exe e11.tar.gz GZIPped TAR archive of Ersatz-11/Linux V5.3 Demo Unpack with: zcat e11.tar.gz | tar xvf - Or maybe: tar xvzf e11.tar.gz e11ldemo.ps Postscript version of the Adobe Acrobat documentation file contained in e11.tar.gz sinstall.exe INSTALL.EXE program for Ersatz-11 V5.3 Demo (stand-alone version with FAT file system support). Type "SYS E11.SYS A:" to make a boot floppy (also works on hard drives, or USB drives if SYS is run on a Windows system). Drive must be FAT12/16/32. drivers subdirectory containing OS drivers used by E11 fuzzball subdirectory containing an experimental bootable Fuzzball pack lunar subdirectory with VT11 lunar lander program by Jack Burness vt100.ini init file to make E11 act as a plain VT100 vt100.pdp simple program loaded by VT100.INI