[U-Boot] what is sandbox?

[Wolfgang Denk]

Dear TigerLiu at viatech.com.cn,

In message <FE7ADED5C2218B4786C09CD97DC4C49F87CD40 at exchbj02.viatech.com.bj> you wrote:
>
> "sandbox" means what?
> Is it a file system?

Please see http://bit.ly/rG2lTB

See especially entry  http://bit.ly/Wt1c

Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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