Porting and function expansion of U-Boot based on s3c2410
Guo Jian-xun · Jisuanji gongcheng yu sheji · 2010
Aimed at the important role of bootloader and the wild application of NAND flash in the embedded system design and product upgrading,a method to start the U-Boot bootloader from NAND flash is presented.By introducing the source structure,the booting progress of U-Boot and the working principle of the NAND Flash in detail,achieving the goal of starting the U-Boot from NAND flash,operating the NAND flash in command line.Finally the success of porting U-Boot to s3c2410 board is proved by experiment.