Now showing items 41-60 of 157

    • The Inversion Algorithm for Digital Simulation 

      Maurer, Peter M. (2009-11-05)
      The Inversion Algorithm is an event-driven algorithm, whose performance rivals or exceeds that of Levelized Compiled code simulation, even at activity rates of 50% or more. The Inversion Algorithm has several unique ...
    • Using the Connlib Package to Obtain Parsed Netlist Data 

      Maurer, Peter M. (2009-11-05)
      The connlib package can be used to obtain parsed netlist data from “.ckt” files. These files must be created using the Functional Hardware Description Language FHDL. This data can be used in any way you choose. The ISCAS85 ...
    • The Shadow Algorithm: A Scheduling Technique for Both Compiled and Interpreted Simulation 

      Maurer, Peter M. (2009-11-05)
      The shadow algorithm is an event-driven unit-delay simulation technique that has been designed to take advantage of the instruction caches present in many of the latest workstations. The algorithm is based on the threaded-code ...
    • MKWHAT: A Compiler-Development Tool for Fast Keyword Recognition 

      Maurer, Peter M. (2009-11-13)
      Although compiler keywords can be recognized directly in LEX (or flex) these tools are rather slow. MKWHAT is a tool that can be used to generate a keyword recognizer that will recognize key words using a minimal number ...
    • The PC-Set Method Software Package 

      Maurer, Peter M. (2009-11-13)
      This is the software described in the technical report “Two New Techniques for Unit-Delay Compiled Simulation” available from this archive. This package is part of the FHDL system and must be installed in your FHDL directory.
    • TOKDEC: A Tool for Compiler Debugging 

      Maurer, Peter M. (2009-11-13)
      TOKDEC is a tool that helps create compiler debugging code by converting numeric tokens into character strings. It is meant to be used with the output of the “yacc” preprocessor.
    • Connlib 

      Maurer, Peter M. (2009-11-13)
      This software package can be used to create the FHDL library file. This library allows one to use the FHDL parser and simulator software in your own projects. The package can be compiled either under Linux (i.e. gcc) or ...
    • The FHDL Rom Tools 

      Maurer, Peter M. (2009-11-13)
      The FHDL (Functional Hardware Design Language) ROM tools provide a method for specifying, simulating, and automatically laying out ROMs. The primary focus of the ROM tools is on providing powerful methods for specifying ...
    • The Parallel Technique Software Package 

      Maurer, Peter M. (2009-11-13)
      This is the software described in the technical report “Two New Techniques for Unit-Delay Compiled Simulation” available from this archive. This package is part of the FHDL system and must be installed in your FHDL directory.
    • The Shadow Algorithm Software Package 

      Maurer, Peter M. (2009-11-13)
      This is the software described in the technical report “The Shadow Algorithm: …” available from this archive. This package is part of the FHDL system and must be installed in your FHDL directory.
    • The EVCF Software Package 

      Maurer, Peter M. (2009-11-13)
      This is the software described in the technical report “Event Driven Simulation without Loops or Conditionals” available from this archive. This package is part of the FHDL system and must be installed in your FHDL directory.
    • The Inversion-Algorithm Software 

      Maurer, Peter M. (2009-11-13)
      The software in this package implements four versions of the Inversion algorithm. Four executable files are produced.These executables are used in much the same way as the FHDL package, but only AND, OR, NAND, NOR, NOT, ...
    • The FHDL LCC Simulator 

      Maurer, Peter M. (2009-11-13)
      This software is the levelized compiled code simulator for the FHDL system. Given a .ckt file, it will compile the file into a C program that simulates the circuit. The C program will be compiled into an executable by the ...
    • HyperSim 

      Maurer, Peter M. (2009-11-13)
      This software package implements the simulation algorithm described in the tech report “Using GF(2) matrices in Simulation and Logic Synthesis” found in this archive. (http://hdl.handle.net/2104/5263). This package is part ...
    • The ISCAS89 Benchmarks in FHDL Format 

      Maurer, Peter M. (2009-11-13)
      The .zip file contains each of the ISCAS89 Benchmarks in FHDL format. Also included is a random vector generator file for each circuit. (For what it’s worth.) The generators are written in the DGL language.
    • The ISCAS85 Benchmarks in FHDL Format 

      Maurer, Peter M. (2009-11-13)
      The three files that constitute this tech report are ISCAS85.fhdl.zip, ISCAS85.InputVectors.zip, and ISCAS85.VectorGenerators.zip. The first file contains the 10 ISCAS85 benchmarks in FHDL format, plus the smoke-test circuit ...
    • The Hyper-Linear Package 

      Maurer, Peter M. (2009-11-13)
      The Hyper-Linear package is the core of the hyper-linear simulation technique described in Reference 1. Given the specification of a Boolean function, the package will detect all partial and total symmetries and return the ...
    • Extending Hibernate 

      Shrestha, Sweta (2009-12-02)
      Hibernate is an open source ORM (Object Relational Mapping) tool. It maps objects into a relational database and vice versa. Hibernate persists objects of a class in a relational database so that they can be retrieved even ...
    • Functions to Expand a PostgreSQL Database 

      Dixon, Brandon; Duvall, Greg; Liu, Simon (2009-12-16)
      This is a set of functions to expand a PostgreSQL database via functions which analyze and manipulate graphs. The functions are internal, written in c. The import/export functions (using GraphML) are written in Java.
    • Studies of active information in search. 

      Ewert, Winston. (2010)
      A search process is an attempt to locate a solution to a problem, such as an optimization problem, where the space is usually too large to exhaustively sample. In order to investigate this idea this work looks a three ...