From: "Alex Bennée" <alex.bennee@linaro.org>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "Samuel Ortiz" <sameo@linux.intel.com>,
"Rob Bradford" <robert.bradford@intel.com>,
"Aleksandar Rikalo" <arikalo@wavecomp.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"QEMU Developers" <qemu-devel@nongnu.org>,
qemu-arm <qemu-arm@nongnu.org>,
"Aleksandar Markovic" <amarkovic@wavecomp.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Miroslav Rezanina" <mrezanin@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Aurelien Jarno" <aurelien@aurel32.net>
Subject: Re: [Qemu-devel] [RFC PATCH 0/2] target: Build with CONFIG_SEMIHOSTING disabled
Date: Sat, 01 Jun 2019 10:34:57 +0100 [thread overview]
Message-ID: <87lfyl8x8e.fsf@zen.linaroharston> (raw)
In-Reply-To: <CAFEAcA_KKH62rK2pbR8dWXOCJWe1X8wif5whc+y0_e-hTpmoRQ@mail.gmail.com>
Peter Maydell <peter.maydell@linaro.org> writes:
> On Fri, 31 May 2019 at 17:54, Miroslav Rezanina <mrezanin@redhat.com> wrote:
>> What about CONFIG_ARM_VIRT - can we use it to introduce dependency on
>> CONFIG_SEMIHOSTING or is there valid scenario of qemu build with CONFIG_ARM_VIRT
>> enabled and CONFIG_SEMIHOSTING disabled?
>
> Semihosting is a feature that works on all Arm CPUs
> regardless of which machine model you're using (or whether
> you're using softmmu or linux-user), so I think
> the machine's Kconfig fragment is the wrong place to try
> to pull it in.
Although amusingly it doesn't work in kvm but perhaps it should?
>
> thanks
> -- PMM
--
Alex Bennée
next prev parent reply other threads:[~2019-06-01 9:35 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-31 15:47 [Qemu-devel] [RFC PATCH 0/2] target: Build with CONFIG_SEMIHOSTING disabled Philippe Mathieu-Daudé
2019-05-31 15:47 ` [Qemu-devel] [RFC PATCH 1/2] target/arm: Add stubs to build " Philippe Mathieu-Daudé
2019-06-17 15:19 ` Alex Bennée
2019-06-17 15:33 ` Philippe Mathieu-Daudé
2019-06-18 12:02 ` Philippe Mathieu-Daudé
2019-05-31 15:47 ` [Qemu-devel] [RFC PATCH 2/2] target/mips: " Philippe Mathieu-Daudé
2019-05-31 16:18 ` [Qemu-devel] [RFC PATCH 0/2] target: Build " no-reply
2019-05-31 16:21 ` Peter Maydell
2019-05-31 16:40 ` Philippe Mathieu-Daudé
2019-05-31 16:54 ` Miroslav Rezanina
2019-05-31 17:04 ` Peter Maydell
2019-06-01 9:34 ` Alex Bennée [this message]
2019-06-01 9:41 ` Peter Maydell
2019-06-03 8:11 ` Paolo Bonzini
2019-06-15 10:26 ` Philippe Mathieu-Daudé
2019-06-16 15:29 ` Aleksandar Markovic
2019-05-31 17:06 ` Peter Maydell
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