cvs commit: src/sys/sparc64/include atomic.h

[Daniel Eischen]

On Fri, 28 May 2004, Mike Makonnen wrote:

> On Sat, May 22, 2004 at 02:58:06AM +0200, Marius Strobl wrote:
> > On Fri, May 21, 2004 at 05:52:16PM -0700, Marius Strobl wrote:
> > > marius      2004/05/21 17:52:16 PDT
> > > 
> > >   FreeBSD src repository
> > > 
> > >   Modified files:
> > >     sys/sparc64/include  atomic.h 
> > >   Log:
> > >   Use unsigned types for the arguments of the atomic(9) operations,
> > >   like described in the man page and done on all other architectures.
> > >   
> > 
> > This fixes the current build problems of libthr on sparc64 but the
> > libthr code shouldn't rely on the integer-type of enums.
> 
> Thanks. I'll change those enums to integers soon (others have suggested it
> as well). It's just that I find them so convenient when debugging.

And the use of atomic_cmpset_foo() isn't going to work on
80386 since it doesn't have cmpxchgl.  <machine/atomic.h>
will try to use cli instead.

-- 
Dan Eischen