From: "Andreas Färber" <afaerber@suse.de>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Anthony Liguori <aliguori@us.ibm.com>,
Michael Tokarev <mjt@tls.msk.ru>,
qemu-devel@nongnu.org, Max Filippov <jcmvbkbc@gmail.com>
Subject: Re: [Qemu-devel] [PATCH v3 1/2] trap signals for "-serial mon:stdio"
Date: Tue, 09 Jul 2013 14:40:22 +0200 [thread overview]
Message-ID: <51DC04B6.2090506@suse.de> (raw)
In-Reply-To: <CAFEAcA8azw5hi-UNswP1Ndxx_ghpLeC1owsaKgJh8BD_FLRH_g@mail.gmail.com>
Am 09.07.2013 14:37, schrieb Peter Maydell:
> On 9 July 2013 13:02, Michael Tokarev <mjt@tls.msk.ru> wrote:
>> 09.07.2013 12:42, Andreas Färber wrote:
>>> Am 09.07.2013 09:39, schrieb Michael Tokarev:
>>>> Ping?
>>>
>>> Have you tested -semihosting? The xtensa test image on the Wiki uses
>>> -nographic, but semihosting content always seems to go to stdout without
>>> going through a chardev IIUC...
>
> This is I think correct, or at least not worth trying to
> change to make it talk to a chardev. The semihosting ABI
> in this area is intended primarily for debugging and similar
> purposes. I don't think this patch should adversely affect
> semihosting users.
The way I interpreted it (without having tested it yet) is that we would
not be able to use Ctrl+C in -semihosting mode, no? At least that's how
-display none is like today IIRC.
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
next prev parent reply other threads:[~2013-07-09 12:40 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-03 16:29 [Qemu-devel] [PATCH v3 1/2] trap signals for "-serial mon:stdio" Michael Tokarev
2013-07-03 16:29 ` [Qemu-devel] [PATCH v3 2/2] display: stop using DT_NOGRAPHIC, use DT_NONE Michael Tokarev
2013-07-09 14:07 ` Peter Maydell
2013-07-09 7:39 ` [Qemu-devel] [PATCH v3 1/2] trap signals for "-serial mon:stdio" Michael Tokarev
2013-07-09 8:42 ` Andreas Färber
2013-07-09 8:57 ` Michael Tokarev
2013-07-09 11:00 ` Max Filippov
2013-07-09 11:21 ` Andreas Färber
2013-07-09 12:02 ` Michael Tokarev
2013-07-09 12:37 ` Peter Maydell
2013-07-09 12:40 ` Andreas Färber [this message]
2013-07-09 12:45 ` Peter Maydell
2013-07-09 13:13 ` Michael Tokarev
2013-07-09 14:04 ` Peter Maydell
2013-07-09 14:24 ` Michael Tokarev
2013-07-10 19:33 ` Anthony Liguori
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