Date: Fri, 08 Nov 2002 14:28:41 +0100 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> Cc: Pierre Beyssac <beyssac@enst.fr>, Pierre Beyssac <pb@fasterix.frmug.org>, Dag-Erling Smorgrav <des@ofug.org>, Krzysztof J?druczyk <beaker@hot.pl>, freebsd-current@freebsd.org, Alfred Perlstein <bright@mu.org> Subject: Re: Wine-2002.10.07 port on FreeBSD 5.0-current Message-ID: <43643.1036762121@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 08 Nov 2002 14:18:17 %2B0100." <Pine.BSF.4.44.0211081411050.74479-100000@naos.dbai.tuwien.ac.at>
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In message <Pine.BSF.4.44.0211081411050.74479-100000@naos.dbai.tuwien.ac.at>, G
erald Pfeifer writes:
>Sheesh.
>
>PHK, now we have the situation where user programs require #ifdefs
>to be portable among the BSDs when this was not required before.
>
>Please consider reverting
That has been considered, and I don't think it is a sensible solution,
unless we can get rid of the DBREG_DRX() macro which was the cause
of the evilness:
struct dbreg {
unsigned int dr0; /* debug address register 0 */
unsigned int dr1; /* debug address register 1 */
unsigned int dr2; /* debug address register 2 */
unsigned int dr3; /* debug address register 3 */
unsigned int dr4; /* reserved */
unsigned int dr5; /* reserved */
unsigned int dr6; /* debug status register */
unsigned int dr7; /* debug control register */
};
#define DBREG_DRX(d,x) ((&d->dr0)[x]) /* reference dr0 - dr7 by
register number */
If you tell me that DBREG_DRX is a FreeBSD only macro, then we should
nuke it and then I will not object to going back to the previous
structure definition.
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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