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Date:      Mon, 11 Mar 2019 06:23:16 +0000
From:      Alexey Dokuchaev <danfe@freebsd.org>
To:        Justin Hibbits <chmeeedalf@gmail.com>
Cc:        svn-src-head@freebsd.org, Justin Hibbits <jhibbits@freebsd.org>, src-committers@freebsd.org, svn-src-all@freebsd.org
Subject:   Re: svn commit: r344960 - head/sys/powerpc/powerpc
Message-ID:  <20190311062316.GA41091@FreeBSD.org>
In-Reply-To: <20190310171640.31bb9c54@titan.knownspace>
References:  <201903090318.x293IcLc023548@repo.freebsd.org> <20190309085058.GA60945@FreeBSD.org> <20190310171640.31bb9c54@titan.knownspace>

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On Sun, Mar 10, 2019 at 05:16:40PM -0500, Justin Hibbits wrote:
> On Sat, 9 Mar 2019 08:50:58 +0000
> Alexey Dokuchaev <danfe@freebsd.org> wrote:
> > On Sat, Mar 09, 2019 at 03:18:38AM +0000, Justin Hibbits wrote:
> > > New Revision: 344960
> > > URL: https://svnweb.freebsd.org/changeset/base/344960
> > > 
> > > Log:
> > >   powerpc: Print trap frame address for fatal traps
> > >   
> > >   MFC after:	1 week
> > > 
> > > Modified: head/sys/powerpc/powerpc/trap.c
> > > ...
> > > current msr     = 0x%" PRIxPTR "\n", mfmsr()); printf("
> > > lr              = 0x%" PRIxPTR " (0x%" PRIxPTR ")\n", frame->lr,
> > > frame->lr - (register_t)(__startkernel - KERNBASE));
> > > +	printf("   frame           = %p\n", frame);
> > >  	printf("   curthread       = %p\n", curthread);
> > 
> > Some of those are printed with %PRIxPTR, some with %p.  Perhaps this
> > inconsistency can be avoided?
> 
> PRIxPTR is for printing a pointer-like value that's not a pointer.
> The other values printed are of type register_t, not void *.

Ah, okay, I've somehow missed that, thanks for pointing this out.

./danfe



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