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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id c9sm4736007wmf.3.2020.08.27.04.33.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Aug 2020 04:33:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=CZMtI/tGFEHR1d/kfeU7MuVTM6tT3+kuWZIcP5eHXGU=; b=PxPOCAjm8kPrtnj/wh0RHmG7PEFWe1aZ7+MThEznkqgCx6/61aeGaANJhhd+Q1eU4H 56acKE/WQ1h3TztG2Mij0BOGufPtmRKnQg8e8ABhYBIZ/mON3TyzAUOUvz2G5pAlUNzx gSY9Cjz5YEw+YrmpnXtvdnrP0vxzwrv6H9EEqXLhYqjkH6wqKAdBpVnEAXZFWSM7Ory2 dwCEgU90oZApdu3C4pams4oNFGk+jRwXRN2TJoMEv48VuE+NYojBGv4iZLG5F4hhEeih wyMO4og7fR6W2ax/yJwBO4vU2GWCTR8tJet4bsmdmjkheuRuxpn169xeDeEslbh910mH vQpg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=CZMtI/tGFEHR1d/kfeU7MuVTM6tT3+kuWZIcP5eHXGU=; b=XT0/gSUFmDK5UY84hXEjDnBFV7CJzJ290v/ulLjZpB902fcxO5Ju29OowkJUNY1XIo FN/+oRlYFVYUKFlAK03OVPpklZKGT5+Nc7EGVviNKbMopNAYLvyBijU6Pur8fXx2CPlk FG1lac7FlvDY0baF7il3du94eX3OMRXIKd8EkXYBkKEsvxiv9ORQmquldvOgHBQ3ZCsK uW4fHWS195tyI9MQuty2RC0GlDjFdSMq+nq19gbtEmIc9hJaA7uJ+PuV1LddxEYcNp1I yGBnx8wj3Bp8qWQ4eM3+ihMSogRMdh2Pi1f4Tc+3EtJq4sE0ulyn2R1k8FqV0subQWA+ lYFw== X-Gm-Message-State: AOAM533X3zwG21xOmaRCKqMhnJWRoXfg92NRiXXKyy4hf+2A+iICX5dN t6PaosAhCisHNJsH6+HRt9BMiPSH6t2qPSuN X-Google-Smtp-Source: ABdhPJzf0mPJAFRommlIvRiDdALUrFSAYanq/MpuXzjE5+ZQJess4L5a/KFEh3RFXJoN5T1QMaf5Tg== X-Received: by 2002:adf:c64d:: with SMTP id u13mr20679978wrg.114.1598527982089; Thu, 27 Aug 2020 04:33:02 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PATCH] Deprecate lm32 port Date: Thu, 27 Aug 2020 12:32:59 +0100 Message-Id: <20200827113259.25064-1-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 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::443; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x443.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, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Daniel P. Berrange" , Michael Walle , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Deprecate our lm32 target support. Michael Walle (former lm32 maintainer) suggested that we do this in 2019: https://www.mail-archive.com/qemu-devel@nongnu.org/msg605024.html because the only public user of the architecture is the many-years-dead milkymist project. (The Linux port to lm32 was never merged upstream.) In commit 4b4d96c776f552e (March 2020) we marked it as 'orphan' in the MAINTAINERS file, but didn't officially deprecate it. Mark it deprecated now, with the intention of removing it from QEMU in mid-2021 before the 6.1 release. Signed-off-by: Peter Maydell Acked-by: Michael Walle Reviewed-by: Daniel P. Berrang=C3=A9 Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Thomas Huth --- Based-on: 20200825172719.19422-1-peter.maydell@linaro.org ("Deprecate Unicore32 port") to avoid the obvious textual-conflict. docs/system/deprecated.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 4c52098c707..5c7fc8a3c99 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -416,6 +416,14 @@ The above, converted to the current supported format:: linux-user mode CPUs -------------------- =20 +``lm32`` CPUs (since 5.2.0) +''''''''''''''''''''''''''' + +The ``lm32`` guest CPU support is deprecated and will be removed in +a future version of QEMU. The only public user of this architecture +was the milkymist project, which has been dead for years; there was +never an upstream Linux port. + ``unicore32`` CPUs (since 5.2.0) '''''''''''''''''''''''''''''''' =20 --=20 2.20.1