On Tue, Apr 21, 2009 at 07:38:27PM -0700, David Brownell wrote: > I was hoping that I could use that to test some NAND code, but > then I noticed it wasn't implemented. I would have expected that > U-Boot command wouldn't exist until they're implemented...
Sorry about that. :-( It probably existed in an older version of the NAND code, and never got reimplemented. > I'm hoping someone has an implementation. With at least these > characteristics: > > - Doesn't toggle the same bit each time > - Repeating N times on a block introduces N distinct 1-bit errors > - Normally affects only the data area, not spare/OOB > * although forcing bit errors in ECC would be valuable too > * ditto the rest of the OOB ... though likely they'd be ignored A general write-to-oob command would be nice as well. -Scott _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
