Android各文件的位置以及以及烧录方式

1. Flash the following images using XDB flash utility (128MB NAND Flash)
boot_notrust.bin                 0x0

2. Exit XDB and reset board.

3. Ethernet or USB can be used to tftp images to the target platform
At BLOB prompt issue the commands:

burn kernel by:
nanderase -z 0x100000 0x300000
tftp zImage-android
nandwrite -z 0x80800000 0x100000 <zImage-actual-length>

burn system.img by:
nanderase -y 0x400000 0x4000000
tftp system.img
nandwrite -y 0x80800000 0x400000 <system.img actual length>

burn userdata.img by:
nanderase -y 0x4400000 0x2000000
tftp userdata.img
nandwrite -y 0x80800000 0x4400000 <userdata.img actual length>

或者也可以使用wtptp进行烧录，需要将对应的system.㎎和userdata.㎎文件现转为rawbin的格式，然后再用wtptp烧录。

当然也可以用xdb来替代wtptp来烧录。