From: "Alex Bennée" <alex.bennee@linaro.org>
To: Sergey Smolov <smolov@ispras.ru>
Cc: QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] EL2\EL3 support for Aarch64
Date: Fri, 19 May 2017 14:29:53 +0100 [thread overview]
Message-ID: <87vaox2cvi.fsf@linaro.org> (raw)
In-Reply-To: <591DC93D.2060707@ispras.ru>
Sergey Smolov <smolov@ispras.ru> writes:
> Hello, List!
>
> Could you tell me, what is the current state for EL2\EL3 (Aarch64)?
> Whether they are fully supported, or not?
> Am I need to use any command line options to enable them for Aarch64
> assembler programs simulation?
Sure you can use both. To enable EL2 support:
qemu-system-aarch64 ${QEMU_OPTS} \
-machine gic-version=3 \
-machine virtualization=true
To boot in secure mode you'll need to use -bios and boot a secure
firmware (like OPTEE for example).
>
> Thanks in advance!
--
Alex Bennée
next prev parent reply other threads:[~2017-05-19 13:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-18 16:18 [Qemu-devel] EL2\EL3 support for Aarch64 Sergey Smolov
2017-05-19 13:29 ` Alex Bennée [this message]
2017-05-30 10:21 ` Peter Maydell
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