我做的U-boot 1.3.4 支持nfs，支持tftp，可以直接烧在arm9的板子上-I do U-boot 1.3.4 supports nfs, supports tftp, you can burn directly to the board in arm9

dnw wince716 1. Run “DNW.exe” on PC and “Communication” -> “Option” to choose proper communication parameters, then “Serial” ->“Connect”. 2. Applying power to MT688. 3. System will run and message will show in DNW windows. 4. Pressing “sp