Developing a Bare-Metal OS for ARM64 Architecture
This guide walks developers with C and assembly experience through building a simple bare‑metal operating system that runs directly on ARM64 hardware without any existing OS or bootloader, offering a hands‑on introduction to low‑level system concepts for students, embedded engineers, and computer‑system enthusiasts.
本文的目标是带领读者通过实践开发一个简单的裸机操作系统，能够运行在ARM64架构的设备上。裸机开发意味着不依赖于任何预先存在的操作系统或引导程序，直接与硬件打交道。这种低级别的开发方式有助于理解计算机系统的工作原理，是操作系统课程和嵌入式系统开发中的重要切入点。
本文适合那些对计算机底层开发感兴趣、有一定编程经验的开发者们。特别是以下几类读者会从中受益：操作系统课程的学生、嵌入式系统开发者、计算机系统爱好者。
您不需要具有ARM64的开发经验，但以下基础知识将会有很大的帮助：C语言和汇编语言、计算机体系结构基础、基本操作系统概念。
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