[U-Boot-Users] [PATCH] memcpy32 support at ARM

[Kyungmin Park]

> 
> In message <20070907005551.GA19707 at party> you wrote:
> > [PATCH] memcpy32 support at ARM
> >
> > It is used at OneNAND driver
> 
> Please explain why we need this function.
> 

It's for performance. Now ARM used the char-based memcpy. Even though it's working with current char-based memcpy, I want to use the
optimized memcpy.
And basically OneNAND uses the 16-bit buswidth so we don't sure the correct behavior in OneNAND BufferRAM if we use the char-based
memcpy.

It's also discuss the at previous time
http://sourceforge.net/mailarchive/message.php?msg_id=f3f1b91a0703141856n1807b799pfd8ffb4783ff0804%40mail.gmail.com

If you concern the portability issues, I can omit it at this time.

Thank you,
Kyungmin Park