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Re: [Qemu-devel] [PATCH] alpha: fix lit sign
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH] alpha: fix lit sign |
Date: |
Sun, 14 Sep 2008 18:11:18 +0200 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Mon, Sep 08, 2008 at 12:35:03PM +0200, Tristan Gingold wrote:
> Hi,
>
> according to the alpha arch reference, the literal field of an operate
> instruction is unsigned:
>
> If bit <12> of the instruction is 1, an 8-bit zero-extended literal
> constant is formed by bits
> <20:13> of the instruction. The l teral is interpreted as a positive
> integer bet ween 0 and 255
> and is zero-extended to 64 bits.
>
> This patch fixes the mis-interpretation of the literal field.
>
Applied, thanks.
> Tristan.
>
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
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