Hi Civic Wu, > Please see the README (section "U-Boot Porting Guide", but also > section "System Initialization"), and read doc/README.SPL and > http://catb.org/esr/faqs/smart-questions.html > > If this is urgent, and you spent many days on this, then the best > advice for you is to hire an expert. > > Best regards, > > Wolfgang Denk
http://www.youtube.com/watch?v=XaetQBZB_E4 Hope this introduction "U-boot Porting Guide for NDS32 based SoC" may help you. The stack setup of NDS32 is similar as ARM. Please also read the document at first. :) -- Best regards, Macpaul Lin _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot