https://github.com/netwide-assembler/nasm

A cross-platform x86 assembler with an Intel-like syntax
https://github.com/netwide-assembler/nasm

assembler assembler-x86 assemblers nasm nasm-assembler nasm-language x86

Last synced: 11 months ago
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A cross-platform x86 assembler with an Intel-like syntax

• Host: GitHub
• URL: https://github.com/netwide-assembler/nasm
• Owner: netwide-assembler
• License: other
• Created: 2018-04-22T19:15:17.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2025-05-03T05:41:35.000Z (11 months ago)
• Last Synced: 2025-05-03T06:26:25.398Z (11 months ago)
• Topics: assembler, assembler-x86, assemblers, nasm, nasm-assembler, nasm-language, x86
• Language: Assembly
• Homepage: https://www.nasm.us/
• Size: 8.19 MB
• Stars: 2,731
• Watchers: 68
• Forks: 345
• Open Issues: 60
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGES
  • License: LICENSE
  • Authors: AUTHORS

Awesome Lists containing this project

• StarryDivineSky - netwide-assembler/nasm - O、Win32等多种目标文件格式，适用于开发底层系统程序、嵌入式应用或学习x86架构原理。其核心功能是将人类可读的汇编代码转换为机器码，通过解析指令集、处理符号引用和内存地址，最终输出可链接的目标文件。NASM支持宏指令和预处理功能，允许开发者通过宏定义简化重复代码，同时提供详细的错误提示和调试信息。项目采用开源模式，代码可在GitHub上自由获取和修改，社区持续维护更新。由于其语法与Intel官方汇编器高度兼容，NASM成为学习x86汇编编程的首选工具之一，尤其适合需要直接操作硬件或开发高性能计算模块的场景。用户可通过命令行直接调用，支持多种选项控制输出格式和优化参数，配合链接器（如ld或gcc）可生成最终可执行文件。NASM的跨平台特性使其能够适配不同操作系统环境，同时保持对x86架构指令集的完整支持，是开发操作系统内核、驱动程序或逆向工程的重要工具。 (计算机编程_数据结构与算法 / 资源传输下载)

README

          
NASM, the Netwide Assembler

===========================

[![master](https://travis-ci.org/netwide-assembler/nasm.svg?branch=master)](https://travis-ci.org/netwide-assembler/nasm)

Many many developers all over the net respect NASM for what it is:

a widespread (thus netwide), portable (thus netwide!), very flexible

and mature assembler tool with support for many output formats (thus netwide!!).

Now we have good news for you: NASM is licensed under the "simplified"

[(2-clause) BSD license](https://opensource.org/licenses/BSD-2-Clause).

This means its development is open to even wider society of programmers

wishing to improve their lovely assembler.

Visit our [nasm.us](https://www.nasm.us/) website for more details.

With best regards, the NASM crew.