Android 开发基础知识
2010-05-28 15:50:00 来源:WEB开发网6> 擦除原来的flash系统分区
blob> nanderase -z 0x500000 0x4000000
the current NAND chip does not support Block Unlocking.
Erase 0x3e0f800 length data from flash: 0x400000
Erase flash from 0x400000, length 0x3e0f800
...................................................................................
...................................................................................
...................................................................................
..........................Done
7> 烧写数据到flash系统分区
blob> nandwrite -y 0x80800000 0x500000 57925824
the current NAND chip does not support Block Unlocking.
Write 0x373e0c0 length data from RAM: 0x80800000 to flash: 0x400000
Write flash from 0x400000, length 0x3591800
Erase flash from 0x400000, length 0x3591800
....................................................................................
.....................................................................................
................................................................................Done
....................................................................................
....................................................................................
................................................................Done
8> 下载数据分区镜像文件到pc内存 0x80800000 地址处
blob> tftp data0918.img
TFTPing data0918.img*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
更多精彩
赞助商链接