From: Richard Henderson <rth@twiddle.net>
To: Laurent Desnogues <laurent.desnogues@gmail.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 0/7] Improve alpha-linux userspace emulation
Date: Thu, 10 Dec 2009 08:54:02 -0800 [thread overview]
Message-ID: <4B2127AA.6010401@twiddle.net> (raw)
In-Reply-To: <761ea48b0912092311q1e467edeq8428014c51d6d33b@mail.gmail.com>
On 12/09/2009 11:11 PM, Laurent Desnogues wrote:
> I don't know what FPU instructions gcc emits, but QEMU doesn't
> handle the rounding mode encoding.
Ah yes, GCC does make use of those.
> If you're interested I started
> implementing that, though it's not complete (and it didn't fix the
> SPEC2k equake failure I had).
Sure, I'm interested. Pass it along.
r~
next prev parent reply other threads:[~2009-12-10 16:54 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-10 0:05 [Qemu-devel] [PATCH 0/7] Improve alpha-linux userspace emulation Richard Henderson
2009-12-09 23:38 ` [Qemu-devel] [PATCH 1/7] alpha: Implement IMB; add placeholders for other userspace PALcalls Richard Henderson
2009-12-13 19:28 ` Aurelien Jarno
2009-12-13 19:54 ` Richard Henderson
2009-12-13 20:47 ` Aurelien Jarno
2009-12-09 23:39 ` [Qemu-devel] [PATCH 2/7] alpha: Drop bogus UNIQ initial value on Linux Richard Henderson
2009-12-09 23:40 ` [Qemu-devel] [PATCH 3/7] alpha: Add binfmt entry Richard Henderson
2009-12-09 23:44 ` [Qemu-devel] [PATCH 4/7] alpha: Remove bogus DO_TB_FLUSH code from translator Richard Henderson
2009-12-09 23:46 ` [Qemu-devel] [PATCH 5/7] alpha: Honor the -cpu command line argument Richard Henderson
2009-12-09 23:48 ` [Qemu-devel] [PATCH 6/7] alpha: Enable softfloat Richard Henderson
2009-12-09 23:56 ` [Qemu-devel] [PATCH 7/7] alpha: Fixes for alpha-linux syscalls Richard Henderson
2009-12-10 7:11 ` [Qemu-devel] [PATCH 0/7] Improve alpha-linux userspace emulation Laurent Desnogues
2009-12-10 16:54 ` Richard Henderson [this message]
2009-12-11 10:08 ` Tristan Gingold
2009-12-11 23:49 ` Richard Henderson
2009-12-13 19:46 ` Aurelien Jarno
2009-12-13 20:16 ` Andreas Färber
2009-12-14 0:43 ` Richard Henderson
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