Open Source OCaml (Objective Caml) System Software

This project aims to develop a prototype system that explores how we should re-invision computer system design based on changes in how people get the software that they run, as well as advances in static analysis of software.

A modest extension to C, XMTC allows representing parallel (PRAM) algorithms as parallel programs, and run XMTC code using a compiler and cycle accurate simulator of the University of Maryland explicit multi-threaded (XMT) many-core architecture.

magic-trace is a high-resolution performance tracing tool developed to analyze and visualize the execution of programs at a very detailed level using hardware tracing capabilities. It leverages technologies such as Intel Processor Trace to capture precise information about how a program executes over time, including function calls and instruction flow. The tool is designed for performance debugging, allowing developers to identify bottlenecks, inefficiencies, and unexpected behavior in complex systems. It includes a visualization interface that presents traces in an understandable format, making it easier to interpret large volumes of execution data. The system is particularly useful for low-level debugging and performance optimization in high-performance applications. Its reliance on hardware tracing ensures minimal overhead compared to traditional profiling methods. Overall, magic-trace provides a powerful and precise way to understand program execution at a granular level.

OCaml-Magic is an OCaml (http://caml.inria.fr/) binding for libmagic (to determine the type of files).

MonPoly is a prototype monitoring tool that checks compliance of log files with respect to policies specified by formulas in MFOTL (Metric First-Order Temporal Logic). An overview of the tool, including its usage and history, can be found under the Files tab: https://sourceforge.net/projects/monpoly/files/monpoly.pdf/download. The tool is developed as part of an academic project at ETH Zurich. Please visit the following link for more details on the project: http://www.infsec.ethz.ch/research/projects/mon_enf. The development repository has moved to https://bitbucket.org/monpoly/monpoly.

CheckFence is a SAT-based formal verification tool that analyzes C code implementing concurrent data types on multiprocessors (concurrent queues, sets etc.) with respect to a selected memory model.

The CodeTime platform covers every aspect of parallel software from authoring, through distribution, to run-time. Its goals are: high programmer productivity; write once, run high performance anywhere; and wide acceptance.

GNUdap is a project to build an userspace driver to interface with proprietary-protocol usb mp3 players and mass storage devices. Currently GNUdap supports the following devices from Perstel,Inc. CHIC MP10, MP30, Symphony and the NGS Jogger from NGS.

The project is to develop an application for the general management of virtual networks with Dynamips, VirtualBox, PixEmulator, UML, Zebra, etc.

A collection of Objective Caml libraries to support the development of concurrent, single-threaded Internet application servers.

PacLang is a language for programming Network Processors. It aims to make it easy to write high performance networking applications that are portable across a range of target platforms.

A linux userspace shadow (file data is on disk) relational filesystem (aka "database filesystem") using fuse and postgresql to store metadata. Directories can be queries, and powerful features (e.g. bayesian classification) are added through plugins

Replaces traditional file system with tagged cloud. Designed to work with both point&click interfaces and command line. Data and tags are stored as regular files, so if something goes wrong, your data and tags won't disappear.

An Ocaml binding to libusb, a library to access USB devices in user space under various Unix variants

A UNIX style content indexer. Works like good old "locate" and provides functionality similar to tools like Google Desktop.

Htl translator to XTA (Uppaal).

A software for indexing and searching a samba based files sharing network.

This is an ocaml binding for fuse (filesystem in userspace) enabling you to write your own multithreaded, efficient userspace filesystems using the ocaml programming language.