Accession Number : ADA100522


Title :   Emulation Aid System II (EASY II) System Programmer's Guide.


Descriptive Note : Final rept.,


Corporate Author : NAVAL SURFACE WEAPONS CENTER DAHLGREN VA


Personal Author(s) : Naples,Charles J


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a100522.pdf


Report Date : Mar 1981


Pagination or Media Count : 208


Abstract : This report is a system programmer's guide for the Emulation Aid System II (EASY II). EASY II is an operating system/virtual machine monitor that runs on the Nanodata QM-1 microprogrammable computer. EASY II provides integrated support for: (1) Interactive control of multiple concurrently resident emulations each run in a stand-alone manner; (2) Interactive control of networks of emulations involving communication and synchronization among processors; (3) Virtual, as well as real input/output of emulators to various real peripherals; and (4) Diagnostic displays for debugging of both the emulations and software running on the emulated computers. (Author)


Descriptors :   *COMPUTER PROGRAMMING , *MICROCOMPUTERS , *EXECUTIVE ROUTINES , COMPUTER PROGRAMS , COMPUTER COMMUNICATIONS , MICROPROCESSORS , SPECIFICATIONS , COMPUTER ARCHITECTURE , INPUT OUTPUT PROCESSING , COMMAND AND CONTROL SYSTEMS , USER NEEDS , MULTIPROCESSORS , SYNCHRONIZATION(ELECTRONICS) , INSTRUCTION MANUALS , INTERPRETERS


Subject Categories : Computer Programming and Software
      Computer Hardware


Distribution Statement : APPROVED FOR PUBLIC RELEASE