主题 : 开发板启动问题 复制链接 | 浏览器收藏 | 打印
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楼主  发表于: 2010-07-23 16:32

 开发板启动问题

block 1942 is bad
block 1943 is bad
block 1944 is bad
block 1945 is bad
block 1946 is bad
block 1947 is bad
yaffs_read_super: isCheckpointed 0
VFS: Mounted root (yaffs filesystem) on device 31:3.
Freeing init memory: 160K
Warning: unable to open an initial console.
Failed to execute /linuxrc.  Attempting defaults...
Kernel panic - not syncing: No init found.  Try passing init= option to kernel.
Backtrace:
[<c0035270>] (dump_backtrace+0x0/0x10c) from [<c03958f0>] (dump_stack+0x18/0x1c)

r7:00000000 r6:c0503ed0 r5:c0503660 r4:c04c61a0
[<c03958d8>] (dump_stack+0x0/0x1c) from [<c0395940>] (panic+0x4c/0x134)
[<c03958f4>] (panic+0x0/0x134) from [<c00305a4>] (init_post+0xec/0x178)
r3:00000000 r2:c3a2a300 r1:c0539000 r0:c04534ac
[<c00304b8>] (init_post+0x0/0x178) from [<c00084c4>] (kernel_init+0xf4/0x124)

开发板启动时总是出现以上情况,启动不了。请高手指点。
r5:c00205d4 r4:c00205d4
[<c00083d0>] (kernel_init+0x0/0x124) from [<c004d1a4>] (do_exit+0x0/0x62c)
r7:00000000 r6:00000000 r5:00000000 r4:00000000