From: Martin Guy <martinwguy@gmail.com>
To: Richard Koch <n1gp@hotmail.com>
Cc: crossgcc@sourceware.org
Subject: Re: Compiler Memory Alignment Issue
Date: Thu, 02 Feb 2012 23:09:00 -0000 [thread overview]
Message-ID: <CAL4-wQp4_eVXNNwQsNoimnGLWFg7u1W7O+=MsC6_E40b0BJFNA@mail.gmail.com> (raw)
In-Reply-To: <SNT112-W20026C65DA2489BC8955CE87700@phx.gbl>
On 2 February 2012 19:15, Richard Koch <n1gp@hotmail.com> wrote:
> I'm seeing an alignment issue when I'm incrementing a pointer.
> The target is a Technologics TS-7350 ARM920T (EP9302).
Ah, my favourite processor :)
> I'm wondering if there may be something I haven't set properly in the crosstool-ng's
> configuration?
I see
Target options -> Floating point -> hardware(FPU) which should almost
certainly be "softfp" as I doubt MaverickCrunch FPU code generation
works. That should also allow you to link objects with standard Debian
or whatever - it certainly won't work with the arm hardfloat ports
like debian armhf, which neds a VFP FPU.
Let me know if that makes any difference.
M
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next prev parent reply other threads:[~2012-02-02 23:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-02 18:15 Richard Koch
2012-02-02 23:09 ` Martin Guy [this message]
2012-02-02 23:26 ` Rod Nussbaumer
2012-02-03 9:52 ` Martin Guy
2012-02-03 10:16 ` Bob Dunlop
2012-02-03 13:21 ` Yann E. MORIN
2012-02-03 14:14 ` Johannes Stezenbach
2012-02-03 14:23 ` Yann E. MORIN
2012-02-03 20:41 ` Johannes Stezenbach
2012-02-03 15:13 ` Richard Koch
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