Re: diff to speed up fdalloc using two-level bitmaps

Bang Jun-Young <[email protected]> Wed, 29 Oct 2003 21:37:38 +0900

Newsgroups	gmane.os.netbsd.devel.performance
Message-ID	<[email protected]>

On Wed, Oct 29, 2003 at 01:59:13AM -0500, Niels Provos wrote:
> Now, it is faster than before in all cases.  It would be great if we
> could have a
> 
>  <machine/bitops.h>
> 
> include file that would define similar inline assembly for all
> architectures or the equivalent C code if there is no instruction
> support.

<machine/macros.h> exists for that purpose in vax/.

Jun-Young

-- 
Bang Jun-Young <[email protected]>