Open Source Debuggers - Page 7

Denwer is a collection of often-used web-servers for web-programmers. It is used to debug web-sites under Win32. Denwer includes: friendly installer; Apache; PHP; MySQL; Perl; virtual host management system; phpMyAdmin; sendmail stub; start/stop manager.

A Perl profiler compatible with dprofpp.

httpdbg is an HTTP proxy server which is single-threaded and prints every HTTP request and response to a log file as well as to stdout. It effectively single-threads your browser, which can help in debugging race conditions.

The m6800 Simulator is a teaching tool to introduce students to microprocessors. It is based on a cut-down version of the M6800 chip, and a reduced instruction set. The simulator assembles and simulates execution of the users code on a GUI

cingb is an ATTEMPT to write a Gameboy-emulator for all kinds of platforms. It plays Gameboy and Gameboy Color ROMs, includes a debugger for step-by-step analysis of Gameboy programs and might be also interesting for educational purposes.

Unfortunately this project has been suspended. If you wish to continue its development on your own, please feel free to contact me. UnPyc is a tool for disassembling, analyzing and decompiling Python's *.pyc and *.pyo files. UnPyc supports Python 2.5, 2.6.

Source level debugging for linux kernel. Allows debugging of linux kernel using gdb over a serial line

SPE is a python IDE with auto indentation&completion,call tips,syntax coloring&highlighting,uml viewer,class explorer,source index,todo list,pycrust shell,file browsers,drag&drop,Blender support.Spe ships with wxGlade,PyChecker and Kiki.

This project born a few years ago when I encountered a fatal bug on a production environment, unfortunately not replicable on my development machine. I spent many time finding a solution, using also freeware and commercial third-party tools and libraries, but none helped me because the bug crashed the process, and no of the above tools could be able to catch the exception before the process dying. Also, it was not possible to install a development environment onto the production machines, so the only solution was to develop a debugger which didn't need any user/developer interaction. I used many open source resources, then I decided to make the Bug Finder an open source project. It is built over a pluggable architecture to support other languages different from Borland Delphi (the one I used to develop my faulting application and the Bug Finder too). Here is the article http://www.codeproject.com/Articles/602794/Bug-Finder-a-real-Win32-extensible-passive-debugge .

ACPI Module Tester is a small tool that can perform tests on the ACPI Extras Driver. It is a very easy way to report bugs.

A suite of Java ClassLoaders that use "load-time reflection" (the modification of bytecodes upon class loading) to extend existing Java classes. It uses the excellent BCEL library (http://bcel.sf.net).

Avrora is a suite of tools for analyzing and debugging programs for AVR microcontrollers. It has support for a sensor platforms such as Mica2 and MicaZ, allowing wireless network simulation and allows dynamic instrumentation and static analysis.

Java Decompiler, Disassembler and Bytecode debugger. Decompiler supports Java 5 (e.g. generics, for-each loops etc). Debugger allows user to step through each bytecode and view program state. Contains Swing GUI.

Dynamic Probes is a linux debugging facility that will operate under the most extreme software conditions. It offers a technique for debugging in both kernel and user space by allowing you to insert "probes" in running programs.

The GoodFET is an open source JTAG programmer based upon the Texas Instruments Flash Emulation Tool. While retaining partial compatibility with the TI design, the eventual goal of this project is standalone firmware with no proprietary components.

An extendible Motorola 6800 emulator and IDE. You can implement and add additional devices, configure the address space by using definition files, write and assemble code, debug your program using the debugger, export and import S-Record files and more.

OllyDbg 2.01 Plugin ODbgScript est un plugin pour ollydbg 2.01 ************************************************************* Some plugins require dll like : msvcp60.dll, msvcr90.dll, msvcr100.dll, etc… If a plugin does not work start by looking the import directory with "CCF Explorer" and install them in the system32 directory! use http://www.7-zip.org/download.html for 7zip

An application for injecting DLLs. Currently only supports injection through modifying the context thread or by using the fastinject engine creating a remote thread.

A C++ Development Tool for Linux

Adapted from eclipse cde elf tools, enables java to generate dwarf symbols and register compiled method with gdb-jit interface. It is intended for JikesRVM/MRP to use, and currently has one provider interface.

elfviz is command line tool which parse and visualizes ARM-ELF(Executable and Linkable Format).

This is a very simple simulator for the Microchip PIC16C71. I've used it for various small projects. It has an option video display feature to simulate a software-generated video output, which I used to debug PIC-Pong.

the omega xvi project is a javascript debugger written in javascript. it can debug code, execute blocks of code or entire applications, as well as detect variables. because of its javascript nature, it can be run through a webpage, online.

This is the source code repository for my VMLAB User Components. The Project Website contains detailed descriptions of each component. You can also Download Components as pre-compiled DLL files from this site. The "AVR Peripheral" components should be installed to the "mculib" directory; all other components are installed in the "userlib" directory. A few components include a "readme.txt" with additional setup instructions. Most components are licensed under the LGPLv2 (or higher). A few of the older components are released into the Public Domain.