对于我和lZ一起遇到的问题我自己发现解决办法了,原来是在内核编译的时候的一个问题,一直忽略了在kernel 里面开启对EABI编译的支持
如果还是不行,那就是对于已经出现错误的内核和文件系统,应该将开启EABI的内核与文件系统依次重新下载一边,然后重启,应该就可以解决问题了
附上我解决后串口信息
yaffs: dev is 32505858 name is "mtdblock2"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.2, "mtdblock2"
yaffs: auto selecting yaffs2
yaffs_read_super: isCheckpointed 0
VFS: Mounted root (yaffs filesystem) on device 31:2.
Freeing init memory: 120K
mount: mounting tmpfs on /dev failed: No such device
mount: mounting var on /dev failed: No such device
mkdir: cannot create directory '/dev/pts': File exists