Design and Implementation of Boot Loader Based on Embedded System Platform

摘要

the embedded products with representatives of information appliances for the Internet era has demonstrated good prospects for the embedded market, but also brought new and higher challenges to the embedded system technology, including hardware and software technologies. This paper uses BF531 processor as the example, focuses on its startup mode and flow, and then based on this designs and implements a tailor made Boot Loader, to complete BF531 processor initialization, loading, starting the operating system kernel, and other works.