[E3-hacking] Config / content filesystem

Nick Griffin span1922 at live.com
Fri Apr 26 21:23:09 BST 2019


just found this about bad blocks on the NAND.. https://e2e.ti.com/support/legacy_forums/embedded/linux/f/354/t/457249

Spanner..

http://amstrad-e3-hacking.freeforums.net

From: Ralph Corderoy<mailto:ralph at inputplus.co.uk>
Sent: ‎Thursday‎, ‎25‎ ‎April‎ ‎2019 ‎13‎:‎25
To: Discussion of the Amstrad E3 emailer hardware/software<mailto:e3-hacking at earth.li>

Hi Nick,

> As its flashing to the Nand it is reporting bad blocks but still
> flashing the image, its missing some of them so not flashing them all
> over to the Nand.

You could try adding the -m option to nandwrite to mark the bad blocks.
    nandwrite -mn $dev $f
But it's risky.  I don't know if it's the correct thing to do, and if it
needlessly marks blocks as bad for some reason, I don't know how to
cancel that, though I assume it's possible.

In short, you're outside the scope of what I know.

--
Cheers, Ralph.

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