| commit | ecd830b863e5c6ac5d804d3b3a92453a98d526fc | [log] [tgz] |
|---|---|---|
| author | Alessandro Rubini <rubini@unipv.it> | Sat Oct 10 11:51:05 2009 +0200 |
| committer | Wolfgang Denk <wd@denx.de> | Sun Oct 18 23:10:37 2009 +0200 |
| tree | 8c9d0bb8957f0e54a4759c8e5f80cbbad88f4686 | |
| parent | 9c5586aa19bbedf290d2a663813404d2db87dfa5 [diff] |
lib_generic memcpy: copy one word at a time if possible If source and destination are aligned, this copies ulong values until possible, trailing part is copied by byte. Thanks for the details to Wolfgang Denk, Mike Frysinger, Peter Tyser, Chris Moore. Signed-off-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Andrea Gallo <andrea.gallo@stericsson.com> Acked-by: Mike Frysinger <vapier@gentoo.org>