求助VFS: Cannot open root device "mtdblock2" or unknown-block(0,0)

VFS: Cannot open root device "mtdblock2" or unknown-block(0,0)
Please append a correct "root=" boot option; here are the available partitions:
1f00          262144 mtdblock0 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[<c0025a68>] (unwind_backtrace+0x0/0xe8) from [<c01fe724>] (panic+0x44/0x124)
[<c01fe724>] (panic+0x44/0x124) from [<c0008d9c>] (mount_block_root+0x180/0x2c0)
[<c0008d9c>] (mount_block_root+0x180/0x2c0) from [<c0009044>] (prepare_namespace+0x104/0x1c0)
[<c0009044>] (prepare_namespace+0x104/0x1c0) from [<c000840c>] (kernel_init+0xc0/0xec)
[<c000840c>] (kernel_init+0xc0/0xec) from [<c0037060>] (do_exit+0x0/0x5fc)
[<c0037060>] (do_exit+0x0/0x5fc) from [<00000000>] (0x0)

格式化，再烧写

TQ_guoxixiao 发表于 2012-5-12 16:01
格式化，再烧写

试过很多遍啦，还是一样的

Yagami_Light 发表于 2012-5-12 23:09
试过很多遍啦，还是一样的

你烧写wince系统试试

TQ_guoxixiao 发表于 2012-5-14 09:57
你烧写wince系统试试

我觉得跟系统没有关系啊，我试过把自带的内核和文件系统烧进去是能进系统的；但用自己做的内核和自带的文件系统就出现上面的问题，想知道内核哪里出现问题了？

看你的内核怎么做的？
没有对照我们手册吧

我也遇到这个问题啊