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Re: [Qemu-devel] Re: Question about KVM and PC speaker

From: Samuel Thibault
Subject: Re: [Qemu-devel] Re: Question about KVM and PC speaker
Date: Thu, 23 Apr 2009 11:25:46 +0200
User-agent: Mutt/1.5.12-2006-07-14

Jan Kiszka, le Thu 23 Apr 2009 11:15:46 +0200, a écrit :
> that's consistent with QEMU code: there is no handling of port 0x61 in
> user space,

? I can see it in hw/pcspkr.c

> Doing beep via the BIOS is surely another to-do, and a useful hint in
> this context. But unless you add a paravirt firmware beep channel or
> BIOS support for sound cards or, and that' probably the best approach,
> PC speaker emulation, how should the beep be emitted?

I thought the PC speaker emulation was already implemented in


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