[U-Boot] hush while confusion

[Wolfgang Denk]

Dear "David Collier",

In message <memo.20091022142824.2092F at postmaster+dexdyne.com.cix.co.uk> you wrote:
> 
> This now works
> 
> while itest 1 == 1 ; do ; mmcinit && ext2load mmc 0:1 0x10400000
> /boot/uImage && bootm 0x10400000 ; done
> 
> I could do with a literal "true" - I tried 'true' but that wasn't right -
> is there a suitable constant value?

Not yet - a patch to add "true" and "false" commands was submitted a
week ago and will make it into the next release - see
http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/69887/focus=69886

> I'd still love to find some teaching stuff on this - I can't keep
> bothering important people like you :-)

Try: "man sh" :-)

Best regards,

Wolfgang Denk

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