[U-Boot-Users] Flash write crash on MPC8548CDS

Andy Fleming afleming at gmail.com
Thu Feb 28 01:26:37 CET 2008


>  It is too late today but tomorrow I will try to write something in Flash
>  with cp.b and check if this still happens.
>
>  Everything works OK with the old U-Boot that came with CDS though...

Ok, I found the problem.  Check my tree (u-boot-mpc85xx.git) now.
It's got a patch
which removes the mappings for INIT_RAM, thus preventing speculative
loads from going out on the bus.

Andy




More information about the U-Boot mailing list