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charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::22b; envelope-from=alex.bennee@linaro.org; helo=mail-lj1-x22b.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, T_SCC_BODY_TEXT_LINE=-0.01, T_SPF_TEMPERROR=0.01 autolearn=unavailable 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1700493263818100001 From: Philippe Mathieu-Daud=C3=A9 See commit 9ba1caf510 ("MAINTAINERS: Mark the Nios II CPU as orphan"), last contribution from Chris was in 2012 [1] and Marek in 2018 [2]. [1] https://lore.kernel.org/qemu-devel/1352607539-10455-2-git-send-email-cr= wulff@gmail.com/ [2] https://lore.kernel.org/qemu-devel/805fc7b5-03f0-56d4-abfd-ed010d4fa769= @denx.de/ Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson Acked-by: Marek Vasut Reviewed-by: Thomas Huth Message-Id: <20231117070250.32932-1-philmd@linaro.org> Signed-off-by: Alex Benn=C3=A9e --- docs/about/deprecated.rst | 15 +++++++++++++++ hw/nios2/10m50_devboard.c | 1 + hw/nios2/generic_nommu.c | 1 + 3 files changed, 17 insertions(+) diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 6c84db90b5..2e15040246 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -236,6 +236,16 @@ it. Since all recent x86 hardware from the past >10 ye= ars is capable of the 64-bit x86 extensions, a corresponding 64-bit OS should be used instead. =20 =20 +System emulator CPUs +-------------------- + +Nios II CPU (since 8.2) +''''''''''''''''''''''' + +The Nios II architecture is orphan. The ``nios2`` guest CPU support is +deprecated and will be removed in a future version of QEMU. + + System emulator machines ------------------------ =20 @@ -254,6 +264,11 @@ These old machine types are quite neglected nowadays a= nd thus might have various pitfalls with regards to live migration. Use a newer machine type instead. =20 +Nios II ``10m50-ghrd`` and ``nios2-generic-nommu`` machines (since 8.2) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The Nios II architecture is orphan. + =20 Backend options --------------- diff --git a/hw/nios2/10m50_devboard.c b/hw/nios2/10m50_devboard.c index 952a0dc33e..6cb32f777b 100644 --- a/hw/nios2/10m50_devboard.c +++ b/hw/nios2/10m50_devboard.c @@ -160,6 +160,7 @@ static void nios2_10m50_ghrd_class_init(ObjectClass *oc= , void *data) mc->desc =3D "Altera 10M50 GHRD Nios II design"; mc->init =3D nios2_10m50_ghrd_init; mc->is_default =3D true; + mc->deprecation_reason =3D "Nios II architecture is deprecated"; =20 object_class_property_add_bool(oc, "vic", get_vic, set_vic); object_class_property_set_description(oc, "vic", diff --git a/hw/nios2/generic_nommu.c b/hw/nios2/generic_nommu.c index 48edb3ae37..defa16953f 100644 --- a/hw/nios2/generic_nommu.c +++ b/hw/nios2/generic_nommu.c @@ -95,6 +95,7 @@ static void nios2_generic_nommu_machine_init(struct Machi= neClass *mc) { mc->desc =3D "Generic NOMMU Nios II design"; mc->init =3D nios2_generic_nommu_init; + mc->deprecation_reason =3D "Nios II architecture is deprecated"; } =20 DEFINE_MACHINE("nios2-generic-nommu", nios2_generic_nommu_machine_init); --=20 2.39.2