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[81.231.232.130]) by smtp.gmail.com with ESMTPSA id v12sm1550353ljc.37.2020.05.14.06.56.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 May 2020 06:56:57 -0700 (PDT) Date: Thu, 14 May 2020 15:56:40 +0200 From: "Edgar E. Iglesias" To: Peter Maydell Subject: Re: [PATCH 5/5] docs/system: Document Musca boards Message-ID: <20200514135640.GA5519@toto> References: <20200507151819.28444-1-peter.maydell@linaro.org> <20200507151819.28444-6-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200507151819.28444-6-peter.maydell@linaro.org> User-Agent: Mutt/1.10.1 (2018-07-13) Received-SPF: pass client-ip=2a00:1450:4864:20::244; envelope-from=edgar.iglesias@gmail.com; helo=mail-lj1-x244.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Thu, May 07, 2020 at 04:18:19PM +0100, Peter Maydell wrote: > Provide a minimal documentation of the Musca boards. Reviewed-by: Edgar E. Iglesias > > Signed-off-by: Peter Maydell > --- > docs/system/arm/musca.rst | 31 +++++++++++++++++++++++++++++++ > docs/system/target-arm.rst | 1 + > MAINTAINERS | 1 + > 3 files changed, 33 insertions(+) > create mode 100644 docs/system/arm/musca.rst > > diff --git a/docs/system/arm/musca.rst b/docs/system/arm/musca.rst > new file mode 100644 > index 00000000000..8375c5008d5 > --- /dev/null > +++ b/docs/system/arm/musca.rst > @@ -0,0 +1,31 @@ > +Arm Musca boards (``musca-a``, ``musca-b1``) > +============================================ > + > +The Arm Musca development boards are a reference implementation > +of a system using the SSE-200 subsystem for embedded. They are > +dual Cortex-M33 systems. > + > +QEMU provides models of the A and B1 variants of this board. > + > +Unimplemented devices: > + > +- SPI > +- |I2C| > +- |I2S| > +- PWM > +- QSPI > +- Timer > +- SCC > +- GPIO > +- eFlash > +- MHU > +- PVT > +- SDIO > +- CryptoCell > + > +Note that (like the real hardware) the Musca-A machine is > +asymmetric: CPU 0 does not have the FPU or DSP extensions, > +but CPU 1 does. Also like the real hardware, the memory maps > +for the A and B1 variants differ significantly, so guest > +software must be built for the right variant. > + > diff --git a/docs/system/target-arm.rst b/docs/system/target-arm.rst > index 15bcf9f81f0..1b86b93c346 100644 > --- a/docs/system/target-arm.rst > +++ b/docs/system/target-arm.rst > @@ -72,6 +72,7 @@ undocumented; you can get a complete list by running > > arm/integratorcp > arm/mps2 > + arm/musca > arm/realview > arm/versatile > arm/vexpress > diff --git a/MAINTAINERS b/MAINTAINERS > index ea7bdd359e0..f8e0fdb4ef2 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -706,6 +706,7 @@ M: Peter Maydell > L: qemu-arm@nongnu.org > S: Maintained > F: hw/arm/musca.c > +F: docs/system/arm/musca.rst > > Musicpal > M: Jan Kiszka > -- > 2.20.1 > >