IA-32 V1 IA-32 V2 IA-32 V3 From Intel.com.The authority of the Intel Architecture.Quite Useful.

NASM的资料 This is my favourite asm tools,very excellent!Including bin and doc.

bootsector It is useless.And I just want to see how the machine is booted.

使用C编译器产生清晰的二进制文件 (i386+)

如何写一个自己的操作系统FAQ

Linux 内核分析

MIPS结构剖析，编程与实践

PowerPC结构剖析与Linux