Dear Anatolij, In message <20100629142343.7ecad...@wker> you wrote: > > 'memcpy_align32wrap' isn't really good since the fixed memcpy > also fixes 16-bit accesses, too.
we discussed this a bit more internally, and could not find a good name yet, either. Guess I'll stick with the current one until someone comes up with a really good idea. > BTW, shouldn't we fix print_buffer() also? do_mem_md() doesn't use > memcpy() and the issue with corrupted dumps still remains here. > I'm testing a patch to fix it. Will submit it soon. I though about this, too. But then I decided against it. "md" is intended to to exactly what the user requests - as is, we can easily demonstrate the issue. I consider this an extremely useful debug feature. If I command the memory to be read in units of 32 bits I really mean that. A "fix" ins print_buffer() whould hush up the symptoms, so the problem would be much harder to detect. Let's keep this as is, please: if you need a memory dump, you can either align your start address, or use "md.b". Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [email protected] "How to make a million dollars: First, get a million dollars." - Steve Martin _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
