Browse free open source C Debuggers and projects below. Use the toggles on the left to filter open source C Debuggers by OS, license, language, programming language, and project status.

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  • 1
    A disassembler for the linux platform. Currently this supports x86 ELF files assumed to be written in C and output to intel- syntax assembly language; however the design is modular and replacements for any of these can be written.
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    Downloads: 1,325 This Week
    Last Update:
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  • 2

    OpenOCD - Open On-Chip Debugger

    The Open On-Chip Debugger

    The "Open On-Chip Debugger" provides JTAG/SWD access from GDB (or directly with TCL scripts) to processors with ARM and MIPS based cores. See website for full list of supported targets.
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    Downloads: 399 This Week
    Last Update:
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  • 3
    Udis86 is an easy-to-use minimalistic disassembler library for the x86 and x86-64 instruction set architectures. The primary intent of the design and development of udis86 is to aid software development projects that entail binary code analysis.
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    Downloads: 17 This Week
    Last Update:
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  • 4
    Tiny8051
    Tiny8051 is small 8051 microcontroller simulator written in C#. Project was created for educational purposes, to show how µP works by using clean visual interface and debugging. Note: communication over serial port was not implemented, because there was no demand for it.
    Downloads: 6 This Week
    Last Update:
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  • 5
    IMAVR is Atmel AVR 8-bit RISC chip emulator for UNIX. You can run your code before programming to chip. Embedded simple debugger and disassembler. Emulate wide range of AVR chip, wide range of their modules: EEPROM,USART, timers and so on.
    Downloads: 0 This Week
    Last Update:
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  • 6
    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.
    Downloads: 0 This Week
    Last Update:
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  • 7
    DiDasm is a small and fast disassembler, useful for Windows kernel developers. Advantages: - highly portable, has minimal runtime requirements (C runtime); - core libraries do not require any external components; - includes instructions emulator (diana_processor); - has stream oriented design; Supported platforms: i386, amd64 Supported instructions: x586/amd64/FPU/MMX/SSE/SSE2
    Downloads: 0 This Week
    Last Update:
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  • 8
    This is a port of several development tools for Freescale M68HC08/HCS08 embedded microcontrollers families. Currently work is focused on binutils (as,ld), gdb and sim port. GCC, newlib, etc. porting will start after finishing the main as/ld support.
    Downloads: 0 This Week
    Last Update:
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  • 9
    VirtuAL3101 provides a series of tools to develop effects using the AL3101 DSP from Alesis. It includes an assembler/disassembler, a simulator, an application generator with its graphical interface and various effects.
    Downloads: 0 This Week
    Last Update:
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  • 10
    a powerful disassembler for x86
    Downloads: 0 This Week
    Last Update:
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  • 11
    Execute programs written in headecimal for ARM processors on Windows Mobile. Compiled with Pelles C on Windows XP.
    Downloads: 0 This Week
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  • 12
    Yet another IDAPro-like disassembler.
    Downloads: 0 This Week
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  • 13
    lida is a fast feature packed interactive ELF disassembler / code-/cryptoanalyzer based on bastards libdisasm (see bastard project).
    Downloads: 0 This Week
    Last Update:
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  • 14

    ppc-dis

    powerpc disassembler/assembler

    A standalone powerpc disassembler written as a wrapper over GNU libopcode library. It accepts the opcode ( in hex or decimal ) as it's argument and spits the disassembled output. Recently, a reference assembler has been added. It takes the instruction in string form and spits the assembled 32-bit opcode.It's not fully tested and may not work always.
    Downloads: 0 This Week
    Last Update:
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  • 15
    PPCD is very accurate PowerPC ISA (and derivative processors) disassembler. Currently supported models are: Generic-32, Generic-64 and Gekko. PPCD is free opensource. You can use it in your applications without mention.
    Downloads: 0 This Week
    Last Update:
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  • 16
    playstation (psx) development tools: includes disassembler, code profiler, and cd mastering tools (split off from the World Foundry GDK).
    Downloads: 0 This Week
    Last Update:
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