lkml.org 
[lkml]   [2009]   [May]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: Specific support for Intel Atom architecture
From
On Wed, May 13, 2009 at 10:04 PM, Harvey Harrison
<harvey.harrison@gmail.com> wrote:
> It's called be16_to_cpup, or on x86, swab16p()

Indeed. If now somebody with an Atom could test whether using movbe
has an advantage (my guess is that there is a slight advantage) then
one could define a special version of the __beXX_to_cpup and
__cpu_to_beXXp functions for Atom and start using these functions more
rigorously in the tree.


\
 
 \ /
  Last update: 2009-05-14 15:41    [W:0.940 / U:0.376 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site