[Qemu-devel] Re: Problem with windows qemu port

[Qemu-devel] Re: Problem with windows qemu port

[Eric Bellard]

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Hi Kazu,

Kazu <kazoo <at> r3.dion.ne.jp> writes:
> -monitor option is not supported.

Do you have any plan to support it? Is it not supported because it has not
be tested? do you have a known problem with this option?

Thanks by advance,

Regards,

eric
>
> Sent: Tuesday, November 21, 2006 4:24 AM Eric Bellard wrote:
>
> >Hi,
> >I'm writing a gui for qemu and I got some problem with the win32 port.
> >I'm using the option -monitor tcp:xxxx:x to pilot qemu from my gui.
> >it works fine under linux but it doesn't work at all under windows, qemu
> >doesn't launch. I got the following error:
> >E:\dev\eqemu\qemu-0.8.2-windows\qemu.exe -monitor
> >tcp:192.168.1.100:9100 -snapshot E:\dev\eqemu\freedos.dsk
> >
> >qemu: could not open monitor device 'tcp: 192.168.1.100:9100'
> >
> >It doesn't work either with 127.0.0.1 or 0.0.0.0 ip address.
> >
> >Does someone have a clue?
>
>
> Regards,
> Kazu
>




-- 
Eric BELLARD
bellard@supagro.inra.fr
04-99-61-30-08

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Re: [Qemu-devel] Re: Problem with windows qemu port

[Johannes Schindelin]

Hi,

On Fri, 24 Nov 2006, Eric Bellard wrote:

> Kazu <kazoo <at> r3.dion.ne.jp> writes:
> > -monitor option is not supported.
> 
> Do you have any plan to support it? Is it not supported because it has not
> be tested? do you have a known problem with this option?

IIRC it is that stupid limitation of Windows, where you cannot have a 
non-console program with stdin/stdout.

Ciao,
Dscho

Re: [Qemu-devel] Re: Problem with windows qemu port

[Kazu]

Sent: Saturday, November 25, 2006 9:19 AM Johannes Schindelin wrote:


> Hi,
>
> On Fri, 24 Nov 2006, Eric Bellard wrote:
>
>> Kazu <kazoo <at> r3.dion.ne.jp> writes:
>> > -monitor option is not supported.
>>
>> Do you have any plan to support it? Is it not supported because it has
not
>> be tested? do you have a known problem with this option?
>
> IIRC it is that stupid limitation of Windows, where you cannot have a
> non-console program with stdin/stdout.
>

That is right. I don't have a plan to support it soon. There was a patch to
support console but it is too old.

Regards,
Kazu

Re: [Qemu-devel] Re: Problem with windows qemu port

[Eric Bellard]

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HI,

On 11/25/06, Johannes Schindelin <Johannes.Schindelin@gmx.de> wrote:
>
> Hi,
>
> On Fri, 24 Nov 2006, Eric Bellard wrote:
>
> > Kazu <kazoo <at> r3.dion.ne.jp> writes:
> > > -monitor option is not supported.
> >
> > Do you have any plan to support it? Is it not supported because it has
> not
> > be tested? do you have a known problem with this option?
>
> IIRC it is that stupid limitation of Windows, where you cannot have a
> non-console program with stdin/stdout.


I don't think this this limitation is the problem:  I use  the monitor with
a tcp socket ( -monitor tcp:192.168.1.100:9100 )


Ciao,
> Dscho
>
>
cheers,
eric

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[Qemu-devel] Re: Problem with windows qemu port

[Eric Bellard]

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Hi Eduardo,

The ",server" option is not a good choice for me:
- I prefer to start a server socket from my gui and plug qemu into it. It's
less error prone (when it works :-) :
   => I was using ",server" before and I needed to sleep my gui process an
*enough* amount of time  to wait for qemu start before connecting on its
socket...

Anyway if I don't have the choice I will do it.

Regards,

eric

Eduardo Felipe <edusaper <at> gmail.com> writes:

>
> >
> > -monitor option is not supported.
> >
>
> The server variants of the command work for me on Windows, though. Try:
>
>  -monitor tcp:127.0.0.1:9100,server
>
> or just
>
>  -monitor tcp::9100,server
>
> to start qemu in server mode listening to port 9100. Then make your
> GUI connect to qemu, instead of the other way around.
>
> Regards,
> Eduardo Felipe
>




-- 
Eric BELLARD
bellard@supagro.inra.fr
04-99-61-30-08

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