[U-Boot-Users] u-boot scripts can contain "if" and "loops"?

[Wolfgang Denk]

In message <200604292157.15286.antonio.dibacco at aruba.it> you wrote:
> Anyone knows how to write an environment variable with a script inside 
> containing if or loops?

setenv foo 'if imi 40040000 ; then bootm 40040000 ; else dhcp ; bootm ; fi'

Of course this requires that you have the hush shell enabled in your
board configuration; see also
http://www.denx.de/wiki/view/DULG/CommandLineParsing

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
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