本手册分为3卷，卷1描述了intel处理器的基本架构；卷2详细介绍了基于intel处理器的指令集；卷3讲解了基于intel处理器的系统编程，对于想自己动手开发操作系统的同学，这本参考手册非常有用！

Intel开发者手册2021年最新版 官网可以免费下载，我这里整合一下 包括卷1到卷4的单本: Intel 64 and IA-32 Architectures Software Developer's Manual Volume 1-Basic Architecture.pdf Intel 64 and IA-32 Architectures Software Developer’s Manual Volume 2A-Instruction Set Reference, A-L.pdf Intel 64 and IA-32 Architectures Software Developer’s Manual Volume 2B-Instruction Set Reference, M-U.pdf Intel 64 and IA-32 Architectures Software Developer’s Manual Volume 2C-Instruction Set Reference, V-Z.pdf Intel 64 and IA-32 Architectures Software Developer’s Manual Volume 2D-Instruction Set Reference.pdf Intel 64 and IA-32 Architectures Software Developer's Manual Volume 3A-System Programming Guide, Part 1.pdf Intel 64 and IA-32 Architectures Software Developer's Manual Volume 3B-System Programming Guide, Part 2.pdf Intel 64 and IA-32 Architectures Software Developer's Manual Volume 3C-System Programming Guide, Part 3.pdf Intel 64 and IA-32 Architectures Software Developer's Manual Volume 3D-System Programming Guide, Part 4.pdf Intel 64 and IA-32 Architectures Software Developer's Manual Volume 4 Model-Specific Registers.pdf 卷2合集: Intel 64 and IA-32 Architectures Software Developer's Manual Combined Volumes 2A, 2B, 2C, and 2D Instruction Set Reference, A-Z.pdf 卷3合集: Intel 64 and IA-32 Architectures Software Developer's Manual Combined Volumes 3A, 3B, 3C, and 3D System Programming Guide.pdf 卷1-4合集 : Intel 64 and IA-32 Architectures Software Developer’s Manual Combined Volumes 1, 2A, 2B, 2C, 2D, 3A, 3B, 3C, 3D, and 4.pdf

Intel开发者手册 第二卷 指令集手册 附录 A【中文翻译】