[U-Boot-Users] Can I write to flash using mw command

Jerry Van Baren gerald.vanbaren at smiths-aerospace.com
Thu Oct 12 13:58:08 CEST 2006


Tolunay Orkun wrote:
> Tolunay Orkun wrote:
>>> is it not possible to write consecutively as with 
>>> the conventional memory?
>> It works as long as do not try to turn 1 bits to 0.
> 
> Correction: as long as you do not try to turn 0 bits to 1.
> 
> Tolunay

Back when I was a kid, all we had were ones.  To make a zero we had to 
subtract two ones.  To change a zero to a one, we had to divide by zero 
to get an infinite number and then divide it by itself again to get a 
one... its no wonder flash wears out!

gvb ;-)




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