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本帖最后由 bayuemu 于 2013-8-3 08:49 编辑
我是cubieboard2,昨天想给cubieboard2 的 nand 装 linux了,不小心 把 nand 都给弄没有,最后有瞎折腾,现在 不插卡的情况下什么也没有,通过sd 启动看到 如下信息,
root@localhost:~# fdisk -l
Disk /dev/nand: 4085 MB, 4085252096 bytes
255 heads, 63 sectors/track, 496 cylinders, total 7979008 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x12bcf1af
Device Boot Start End Blocks Id System
Disk /dev/mmcblk0: 7948 MB, 7948206080 bytes
81 heads, 10 sectors/track, 19165 cylinders, total 15523840 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00058d93
Device Boot Start End Blocks Id System
/dev/mmcblk0p1 2048 15523839 7760896 83 Linux
./nand-part-a20 /dev/nand
check partition table copy 0: mbr: version 0x00000000, magic
magic is not softw411
check partition table copy 1: mbr: version 0xe3510005, magic ����
magic ���� is not softw411
check partition table copy 2: mbr: version 0xe59ff014, magic �����
magic ������ is not softw411
check partition table copy 3: mbr: version 0x4a02b96a, magic
magic is not softw411
all partition tables are bad!
请问我现在 咋样弄才能让nand 里面有系统,能恢复好了?谢谢
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