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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-afded2b9a98sm177748866b.3.2025.08.20.05.28.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 20 Aug 2025 05:28:14 -0700 (PDT) Message-ID: <9cd83bad-0146-4d20-bf04-769467732766@linaro.org> Date: Wed, 20 Aug 2025 14:28:13 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 46/47] hw/arm/xlnx-versal-virt: add the xlnx-versal2-virt machine To: Luc Michel , qemu-devel@nongnu.org, qemu-arm@nongnu.org Cc: Peter Maydell , Francisco Iglesias , "Edgar E . Iglesias" , Alistair Francis , Frederic Konrad , Sai Pavan Boddu References: <20250820082549.69724-1-luc.michel@amd.com> <20250820082549.69724-47-luc.michel@amd.com> Content-Language: en-US From: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= In-Reply-To: <20250820082549.69724-47-luc.michel@amd.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2a00:1450:4864:20::633; envelope-from=philmd@linaro.org; helo=mail-ej1-x633.google.com 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 20/8/25 10:25, Luc Michel wrote: > Add the Versal Gen 2 Virtual development machine embedding a > versal2 SoC. This machine follows the same principle than the > xlnx-versal-virt machine. It creates its own DTB and feeds it to the > software payload. This way only implemented devices are exposed to the > guest and the user does not need to provide a DTB. > > Signed-off-by: Luc Michel > Reviewed-by: Francisco Iglesias > --- > docs/system/arm/xlnx-versal-virt.rst | 49 ++++++++++++++++++++++++---- > hw/arm/xlnx-versal-virt.c | 37 +++++++++++++++++++-- > 2 files changed, 76 insertions(+), 10 deletions(-) > > diff --git a/docs/system/arm/xlnx-versal-virt.rst b/docs/system/arm/xlnx-versal-virt.rst > index 5d7fa18592b..af56b275413 100644 > --- a/docs/system/arm/xlnx-versal-virt.rst > +++ b/docs/system/arm/xlnx-versal-virt.rst > @@ -1,16 +1,18 @@ > -AMD Versal Virt (``amd-versal-virt``) > -===================================== > +AMD Versal Virt (``amd-versal-virt``, ``amd-versal2-virt``) > +=========================================================== > > AMD Versal is a family of heterogeneous multi-core SoCs > (System on Chip) that combine traditional hardened CPUs and I/O > peripherals in a Processing System (PS) with runtime programmable > FPGA logic (PL) and an Artificial Intelligence Engine (AIE). > > -QEMU implements the Versal Series variant of Versal SoCs, with the > -``amd-versal-virt`` machine. The alias ``xlnx-versal-virt`` is kept for > -backward compatibility. > +QEMU implements two variants of Versal SoCs: "QEMU implements the following Versal SoCs:" in prevision of Gen 3? > + > +- Versal (the ``amd-versal-virt`` machine, the alias ``xlnx-versal-virt`` is > + kept for backward compatibility) > +- Versal Gen 2 (the ``amd-versal2-virt`` machine)