[ELDK] 答复: help: i got a core dumped while building u-boot-2011.06 use eldk5.0 for armv4t.

[liujun]

Dear "Denk",
I've downloaded an older version eldk x86-linux iso installation file and
installed it on centos6, it's eldk4.2, nowtime work fine in making
u-boot-2001.06 for armv4t, no undefined reference to __aeabi_uldivmod error
message and no core dumped.
down u-boot.bin to armv4t(S3C2440A, arm920t) board, start up ok.

thanks.

Best regards,
liujun

-----邮件原件-----
发件人: Wolfgang Denk [mailto:wd at denx.de] 
发送时间: 2011-10-10 02:15
收件人: liujun
抄送: eldk at lists.denx.de
主题: Re: [ELDK] help: i got a core dumped while building u-boot-2011.06 use
eldk5.0 for armv4t.

Dear "liujun",

In message <4E9013E8.004929.05234 at m50-110.126.com> you wrote:
> 
> home/lianhua/u-boot-2011.06/fs/yaffs2/yaffscfg.c:185: undefined reference
to
> `__aeabi_uldivmod'

This is a pretty clear error message, isn't it?

It appears that the divide operation in the YAFFS2 code requires a GCC
helper function which is not yet provided in the mainline U-Boot code.

Please feel free to submit a patch to add it.

> make distclean
> USE_PRIVATE_LIBGCCyes make AS2440_config

Unfortunately you are referring to out-of-tree code here.  We cannot
test this build, so we cannot help you any further.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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