Design of Flash Driver for Universal Bootloader
Zhao Wu-feng · Journal of Hangzhou Dianzi University · 2011
Based on the analysis of the character,read and write operations of Flash device in universal bootloader,also the structure and relationship between hierarchies of memory technology device in Linux,a driver design scheme,which is suitable for universal bootloader,and supports different Flash devices,was proposed with the thought of hierarchical design.The layers,content and relationship of the layers,main functions and the way of initialization are described.This scheme has a clear design flows,simple architecture and good generality.