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Re: [Qemu-devel] [PATCH] alpha: fix linux syscall convention
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH] alpha: fix linux syscall convention |
Date: |
Thu, 18 Sep 2008 00:05:16 +0200 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Wed, Sep 17, 2008 at 03:09:37PM +0200, Tristan Gingold wrote:
> Hi,
>
> according to linux kernel sources, register a3 is set in case of failure
> (and cleared in case of success)
> while register v0 contains the result (or -errno in case of error).
>
> The convention was not followed which results in weird behaviour.
Applied thanks.
> Tristan.
>
> Signed-off-by: Tristan Gingold <address@hidden>
>
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
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`- people.debian.org/~aurel32 | www.aurel32.net