Date: Sun, 28 Jul 2002 11:46:12 -0700 From: Peter Wemm <peter@wemm.org> To: Bruce Evans <bde@zeta.org.au> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/i386/i386 db_trace.c exception.s Message-ID: <20020728184612.723512A7D6@canning.wemm.org> In-Reply-To: <20020729043324.S48626-100000@gamplex.bde.org>
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Bruce Evans wrote:
> On Sat, 27 Jul 2002, Peter Wemm wrote:
>
> > peter 2002/07/27 17:27:51 PDT
> >
> > Modified files:
> > sys/i386/i386 db_trace.c exception.s
> > Log:
> > Unwind the syscall_with_err_pushed tweak that jake did some time back.
> >
> > OK'ed by: jake
>
> Thanks. I didn't like being reminded of this bug in every (i386) panic
> trace.
I'm also thinking about doing a pass through and adding END(func) support
and macros so that we get .size directives like on all the other platforms.
gdb seems happier with this.
> > Revision Changes Path
> > 1.48 +3 -1 src/sys/i386/i386/db_trace.c
> > 1.98 +14 -2 src/sys/i386/i386/exception.s
>
> gdb probably needs changes like the ones in db_trace.c. It has nothing
> to back out since it hasn't even caught up with the Xsyscall ->
> X{lcall,int0x80}syscall change yet.
I'd actually already done this (and done it once before with the old gdb)
but just never got round to testing/committing it..
> Bruce
>
Cheers,
-Peter
--
Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com
"All of this is for nothing if we don't go to the stars" - JMS/B5
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