摘要
随着嵌入式处理器Intel PXA27x在各种智能终端上的推广使用,基于这款处理器的Bootloader(Blob)的设计和移植也逐步转向实际应用。本文在分析基于PXA27x的Blob移植和启动过程关键问题的基础上,给出了为测试硬件平台而扩展Blob监控程序功能的一些建议,总结了成功开展类似移植的一般过程及模式,对类似系统的开发有直接借鉴意义。
By the widely usage of Intel’s new CPU PXA27x in various kinds of smart terminals, the designing and transplanting of Blob (Bootloader Object) has already been boomed in embedded areas. This paper will focus on the booting process of Blob itself, try to provide developers with some suggestions of expanding testing functions as well as a general model of that how to transplant it to different platforms. This can be helpful for following developers.
出处
《微计算机信息》
北大核心
2007年第23期69-70,47,共3页
Control & Automation
基金
国家863项目(2004AA420100)
