照着手册移植..文件系统挂载不上，什么问题。。。
本帖最后由 zhongfushun 于 2012-6-25 21:56 编辑内核是2.6.30.4，配置使用config_EmbedSky_W43,文件系统用TQ移植好的内核可以工作，用自已移的内核就不行。哎，没能力解决了，求高手！提示如下：
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
List of all partitions:
1f00 256 mtdblock0 (driver?)
1f01 3072 mtdblock1 (driver?)
1f02 257024 mtdblock2 (driver?)
No filesystem could mount root, tried:vfat
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
Backtrace:
[<c0027fd4>] (dump_backtrace+0x0/0x10c) from [<c03158f0>] (dump_stack+0x18/0x1c)
r7:c380b0bc r6:c047f9e0 r5:c380b000 r4:c381df40
[<c03158d8>] (dump_stack+0x0/0x1c) from [<c0315940>] (panic+0x4c/0x124)
[<c03158f4>] (panic+0x0/0x124) from [<c0008e90>] (mount_block_root+0x1d8/0x234)
r3:00000029 r2:c381df53 r1:c381df40 r0:c03dc7f8
[<c0008cb8>] (mount_block_root+0x0/0x234) from [<c0008f9c>] (mount_root+0xb0/0xf4)
[<c0008eec>] (mount_root+0x0/0xf4) from [<c00090d8>] (prepare_namespace+0xf8/0x18c)
r7:c047f3c4 r6:c001f83c r5:c001f83c r4:c001f84c
[<c0008fe0>] (prepare_namespace+0x0/0x18c) from [<c0008478>] (kernel_init+0xc8/0xf4)
r7:00000000 r6:c001e4a0 r5:c001e0a0 r4:c001e4a0
[<c00083b0>] (kernel_init+0x0/0xf4) from [<c0038ee0>] (do_exit+0x0/0x620)
r7:00000000 r6:00000000 r5:00000000 r4:00000000
添加 yaffs支持没有 ？ TQ-lkp 发表于 2012-6-26 09:08 static/image/common/back.gif
添加 yaffs支持没有 ？
添加了呀，有图为真相
zhongfushun 发表于 2012-6-26 19:46 static/image/common/back.gif
添加了呀，有图为真相
终于可以了，看到了久违的画面~~，出现上图错误的原因是 /fs/yaffs2下的源文件根本没编绎，再查原因，发现打补丁后fs/下的Makefile错写成了obj-$(CONFIG_YAFFS2_FS)...，正确的应该是:(CONFIG_YAFFS_FS)...。
改正之后，make zImage，可以看到编绎yaffs2源文件了，但出现了很多错误，决定以后再找错误的原因，直接把TQ内核的fs/yaffs2整个文件夹CP过来，make zImage，OK了！！
:)~~~~~~~~~~~~ 呵呵 。。 ...
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