Date: Fri, 28 May 2004 04:38:30 -0400 (EDT) From: Daniel Eischen <eischen@vigrid.com> To: Mike Makonnen <mtm@identd.net> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sparc64/include atomic.h Message-ID: <Pine.GSO.4.10.10405280430560.14569-100000@pcnet5.pcnet.com> In-Reply-To: <20040528082228.GA997@rogue.acs-et.com>
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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
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