Showing 370 open source projects for "assembler"

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  • 1
    NASM

    NASM

    A cross-platform x86 assembler with an Intel-like syntax

    NASM (Netwide Assembler) is a widely used, open-source assembler for the x86 architecture that provides a flexible and portable way to write low-level machine code using an Intel-style syntax. It is designed to support a wide variety of output formats, making it suitable for different operating systems and development environments. NASM is known for its simplicity and clarity, allowing developers to write assembly code that is both readable and efficient.
    Downloads: 32 This Week
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  • 2
    ChrysaLisp

    ChrysaLisp

    Parallel OS, with GUI, Terminal, OO Assembler, Class libraries

    ...It has a virtual CPU instruction set and a powerful object and class system for the assembler and high-level languages. It has function-level dynamic binding and loading and a command terminal with a familiar interface for pipe-style command line applications. A Common Lisp-like interpreter is also provided.
    Downloads: 0 This Week
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  • 3

    UniSIMD-assembler

    SIMD macro assembler unified for ARM, MIPS, PPC and x86

    UniSIMD assembler is a high-level C/C++ macro assembler framework unified across ARM, MIPS, POWER and x86 architectures. It establishes a subset of both BASE and SIMD instruction sets with clearly defined common API, so that application logic can be written and maintained in one place without code replication. The assembler itself isn't a separate tool, but rather a collection of C/C++ header files, which applications need to include directly in order to use. ...
    Downloads: 5 This Week
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  • 4
    Mano Assembler
    github page: https://github.com/CanerFk/Mano-Assembler
    Downloads: 1 This Week
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  • 5
    CCC

    CCC

    Claude Opus 4.6 wrote a dependency-free C compiler in Rust

    Claude’s C Compiler is a remarkable experiment in automated software generation: a full C compiler written from scratch in Rust entirely by an AI model (Claude Opus 4.6) with minimal human intervention, capable of targeting multiple architectures like x86-64, i686, ARM, and RISC-V. The project implements every part of a traditional compiler — the lexer, parser, intermediate representation, optimizer, code generator, assembler, linker, and debug info emitter — without relying on any external toolchain, producing standalone executables in the ELF format. While still early and not fully validated for correctness, it demonstrates the frontier of what sophisticated AI can build in complex, systems-level software domains, including the potential to compile real operating systems and large software projects.
    Downloads: 0 This Week
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  • 6
    SASM

    SASM

    Simple crossplatform IDE for NASM, MASM, GAS and FASM languages

    SASM (SimpleASM), simple Open Source crossplatform IDE for NASM, MASM, GAS, FASM assembly languages. SASM has syntax highlighting and debugger. The program works out of the box and is great for beginners to learn assembly language. SASM is translated into Russian, English, Turkish, Chinese, German, Italian, Polish, Hebrew, Spanish. In SASM you can easily develop and execute programs, written in NASM, MASM, GAS or FASM assembly languages. Enter code in form and simply run your program. In...
    Downloads: 74 This Week
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  • 7

    ACME Cross-Assembler

    multi-platform cross assembler for 6502/6510/65816 cpu

    ACME is a free cross assembler released under the GNU GPL. It can produce code for the following processors: 6502, 6510 (including illegal opcodes), 65c02 and 65816. ACME supports the standard assembler stuff like global/local/anonymous labels, offset assembly, conditional assembly and looping assembly. It can include other source files as well as binaries while assembling.
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    Downloads: 57 This Week
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  • 8
    DreamShell

    DreamShell

    Operating system for the Sega Dreamcast

    ...You can see examples in ready-made applications and modules, drivers for various devices, formats and interfaces. Examples for audio and video decoding, compression, packaging, binding, network, emulation, scripts and more. From hardcore low-level assembler to high-level applications. There is also large subproject is the ISO Loader, which contains emulation of BIOS system calls, CDDA playback, and VMU, also it can hooking interrupts for various SDKs and more.
    Downloads: 11 This Week
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  • 9
    Ccache

    Ccache

    A fast compiler cache

    ...Supports GCC, Clang, MSVC (Microsoft Visual C++) and other similar compilers. Works on Linux, macOS, other Unix-like operating systems and Windows. Understands C, C++, assembler, CUDA, Objective-C and Objective-C++. Supports secondary storage over HTTP (e.g. using Nginx or Google Cloud Storage), Redis or local filesystem, optionally sharding data onto a server cluster. Supports fast "direct" and "depend" modes that don't rely on using the preprocessor. Supports compression using Zstandard. Checksums cache content using XXH3 to detect data corruption. ...
    Downloads: 9 This Week
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  • 10
    Smaller C

    Smaller C

    Simple C compiler

    ...The compiler is capable of compiling itself. The core compiler comes with a preprocessor (ucpp), a linker, and a compiler driver (the driver invokes the preprocessor, the core compiler, the assembler, and the linker and supports options similar to those of gcc).
    Downloads: 5 This Week
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  • 11
    Snappy

    Snappy

    A fast compressor/decompressor

    Snappy is a compression/decompression library. It does not aim for maximum compression, or compatibility with any other compression library; instead, it aims for very high speeds and reasonable compression. For instance, compared to the fastest mode of zlib, Snappy is an order of magnitude faster for most inputs, but the resulting compressed files are anywhere from 20% to 100% bigger. Snappy is intended to be fast. On a single core of a Core i7 processor in 64-bit mode, it compresses at...
    Downloads: 3 This Week
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  • 12

    str_z80

    A structured macro preprocessor written in C for SDCC Z80 assembler

    This program process a source code file with structured macros and generates the assembler code for implementing the macro. Then, the generated file can be processed by your favorite assembler. This version uses the SDCC Z80 assembler
    Downloads: 0 This Week
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  • 13
    PicoBlaze_Simulator_in_JS

    PicoBlaze_Simulator_in_JS

    A simulator of Xilinx PicoBlaze soft-processor, runnable in browsers.

    A web-based assembler for and emulator of Xilinx PicoBlaze.
    Downloads: 8 This Week
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  • 14
    cc65

    cc65

    cc65 - a freeware C compiler for 6502 based systems

    cc65 is a complete cross development package for 65(C)02 systems, including a powerful macro assembler, a C compiler, linker, librarian and several other tools.
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    Downloads: 282 This Week
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  • 15

    struct_pgm_z80

    Use structured programming with Z80 assembler

    Use higher level constructs in assembler program (Do while, While, if then else, switch) You can easily add other constructs as well. Works with the SDCC assembler for the Z80 This project is now ported to C. See str_z80 project.
    Downloads: 0 This Week
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  • 16
    FranMsxApps

    FranMsxApps

    My MSX programs and some additional .cas tools

    ...There is a web page that you can visit: https://www.frojasg1.com:8443/downloads_web/web/html/aplisMSX.html?origin=sourceforge Some of the programs are cool. The most relevant are: - A graphic designer in Assembler Z-80 - A ship game in Assembler Z-80 - A text to speech in Spanish. - The seed of a maze game. - My version of Tetris in Assembler Z-80 There are some demo videos, and even a video of a hisoft assembler session. I hope you enjoy
    Downloads: 0 This Week
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  • 17

    Z80 Preprocessor

    Preprocessor for PseudoSam assembler or ASZ80 (SDCC)

    An old project that adds local labels to PseudoSam assembler, and undocumented instructions support to SDCC (asz80) and PseudoSam assemblers
    Downloads: 0 This Week
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  • 18

    asmc

    Masm compatible assembler

    Downloads: 0 This Week
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  • 19
    64tass

    64tass

    An assembler for the legendary 6502 processor and it's derivatives

    64tass is cross assembler targeting the 65xx series of micro processors.
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    Downloads: 56 This Week
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  • 20

    m68k-random-code

    MC68000 assembler code for J. Random Hacker (mostly MILO syntax)

    Downloads: 0 This Week
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  • 21

    WinForth64

    64-bit Forth system for Windows

    64 bit Forth system for Windows. Forth kernel is written from scratch in C/C++/Assembler. The Forth system is written in Forth and bootsrapped on the fly from source code. It provides full support of native api, callbacks and native threads. The system is the result of the idea to create modern Forth that can be used to solve different programming tasks.
    Downloads: 4 This Week
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  • 22

    Arkhamdev Open Source Projects

    Arkhamdev Open Source Projects

    Arkhamdev open source projects: - Native plugins for Antiryad Gx: Png, Jpeg, Smjpeg, Tiff, Zlib, Lzma, Lz4, ZStd, Ogg Vorbis, Theora, Tokamak, Freetype, WebP.... - Some libraries are merged to few files to simplify projects makefiles. - Arkham Demo Group Dos and Amiga demos written in Basic, x86 and 68k assembler (from 1991 to 1998). - Arkham Demo Group 3d engines written in x86 assembler. - Arkham Demo Group DOS tools (paint program, sound tracker for Adlib, modeler, picture and 3d converters) written in Basic and x86 assembler.
    Downloads: 0 This Week
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  • 23

    fpASM

    An x86 assembler that aims to be compatible with MASM and TASM

    An x86 assembler project with the following goals: 1) source level compatibility with MASM and TASM 2) support for the OMF object file format 3) support for 16-bit segmented code
    Downloads: 0 This Week
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  • 24

    WRVM

    A weakly reversible Forth for Linux (Intel) platforms

    A weakly reversible Forth virtual machine supporting backtracking and related features, Used to support research into the semantics and programming structures of weakly reversible languages.
    Downloads: 0 This Week
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  • 25
    PicoBlaze_Simulator_for_Android

    PicoBlaze_Simulator_for_Android

    A port of the PicoBlaze Simulator in JavaScript, so that it can run of

    So, I've used WebView to run the assembler written in JavaScript on Android, and I've used Artificial Intelligence to rewrite the `simulator.js` from JavaScript into Java.
    Downloads: 8 This Week
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