http://blog.youkuaiyun.com/yangwen123/article/details/8909648
使用mksdcard工具可以创建sdcard镜像文件,用法如下:
- mksdcard: create a blank FAT32 image to be used with the Android emulator
- usage: mksdcard [-l label] <size> <file>
-
- if <size> is a simple integer, it specifies a size in bytes
- if <size> is an integer followed by 'K', it specifies a size in KiB
- if <size> is an integer followed by 'M', it specifies a size in MiB
- if <size> is an integer followed by 'G', it specifies a size in GiB
-
- Minimum size is 9M. The Android emulator cannot use smaller images.
- Maximum size is 1099511627264 bytes, 1073741823K, 1048575M or 1023G
例如创建一个512M的T卡
mksdcard -l mycard 512M ~/mysdcard.img