From: Nathan Froyd <froydnj@codesourcery.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH] target-ppc: add Altivec instructions, corrections
Date: Mon, 15 Dec 2008 14:15:32 -0800 [thread overview]
Message-ID: <1229379335-8782-1-git-send-email-froydnj@codesourcery.com> (raw)
[Apologies for sending this as a separate, smaller series; I lost the
original thread, or else I'd reply to those.]
Actual testing against Altivec hardware revealed a few typos and thinkos
in my Altivec patch series. This series can be applied at the
appropriate places in the original series and should be considered as
superseding the corresponding patches.
The only thing that does work is m{f,t}vscr; I've verified that
instructions that set bits in vscr operate properly, but at least mfvscr
doesn't actually update the register with the contents of vscr. I'm at
a loss to figure out why. Advice welcome...
-Nathan
next reply other threads:[~2008-12-15 22:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-15 22:15 Nathan Froyd [this message]
2008-12-15 22:15 ` [Qemu-devel] [PATCH 13/42] target-ppc: add vmul{e, o}{s, u}{b, h} instructions Nathan Froyd
2008-12-15 23:01 ` Andreas Färber
2008-12-16 19:53 ` Nathan Froyd
2008-12-15 22:15 ` [Qemu-devel] [PATCH 19/42] target-ppc: add m{f, t}vscr instructions Nathan Froyd
2008-12-16 19:54 ` Nathan Froyd
2008-12-15 22:15 ` [Qemu-devel] [PATCH 22/42] target-ppc: add vs{l,r} instructions Nathan Froyd
2008-12-16 19:56 ` Nathan Froyd
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