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基于AT91SAM9263的嵌入式系统启动过程分析
引用本文:姚文俊,裴焕斗. 基于AT91SAM9263的嵌入式系统启动过程分析[J]. 电子世界, 2011, 0(10): 11-13
作者姓名:姚文俊  裴焕斗
作者单位:中北大学;
摘    要:以Atmel公司的AT91SAM9263为例分析研究了它的bootloader启动过程.对从系统上电后的第一条指令到加载Linux kernel的过程进行了分析,主要阐述了bootstrap和uboot的启动过程.掌握嵌入式开发的启动过程,对后续的开发至关重要.

关 键 词:bootloader  AT91SAM9263  bootstrap  uboot

Startup Process Analysis of Embedded System based on AT91SAM9263
Yao Wen-jun,Pei Huan-dou. Startup Process Analysis of Embedded System based on AT91SAM9263[J]. Electronics World, 2011, 0(10): 11-13
Authors:Yao Wen-jun  Pei Huan-dou
Affiliation:Yao Wen-jun,Pei Huan-dou (North University of China,Shan Xi Tai Yuan,030051,China)
Abstract:To take Atmel Corporation's AT91SAM9263 as a example analytical and study its bootloader startup procedure. That from the first instruction to loaded Linux kernel after the system power on was carried on the analysis, mainly elaborated bootstrap and uboot startup procedure. Grasps the startup procedure of the embedded development is very important to the following development.
Keywords:bootloader  AT91SAM9263  bootstrap  uboot  
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