From nobody Sat Nov 15 10:15:36 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1594663268; cv=none; d=zohomail.com; s=zohoarc; b=lQc/jyLLJVZYULHRQxF6WbxhBTfGbnyROe5FwkuEH6vQFgfC0ytdbMIXQhHtphcVd4jYq38xfwOKy4sb9UMXkBaLFzh6UmusfKWiME9xOU8o+9NVT438JPZA4yPgZP1KqlwfsKphmMX/N9laCDBGiJMWFedie1kkufqYmr1i3Ok= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1594663268; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=fdwwwNahFXVwjejUuWZRnNtqLGJwsuxtV0zLzrE0XA4=; b=OqbXpujrrKkp5LXqZ5MJTtj7up5zON5VRQ+dqnN1gQO1NpAfTPWelIPirXi3uTYjTDRWJa1CAmywx8Gx9UOdvelBe7W8qqHWrft9cA+iaL4mIaf4ULitAlUhmtjCqr8McPOwyLkArdbsIbBtVjU7KXx9kJKz/vTTCcatmTLDItA= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1594663268918970.8330646127167; Mon, 13 Jul 2020 11:01:08 -0700 (PDT) Received: from localhost ([::1]:46130 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jv2lH-0006OL-N8 for importer@patchew.org; Mon, 13 Jul 2020 14:01:07 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58810) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jv2iB-0002C0-Nk for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:55 -0400 Received: from mail-wr1-x436.google.com ([2a00:1450:4864:20::436]:46569) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jv2i7-00084g-Ct for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:55 -0400 Received: by mail-wr1-x436.google.com with SMTP id r12so17506483wrj.13 for ; Mon, 13 Jul 2020 10:57:51 -0700 (PDT) Received: from orth.archaic.org.uk (orth.archaic.org.uk. [81.2.115.148]) by smtp.gmail.com with ESMTPSA id j4sm25723721wrp.51.2020.07.13.10.57.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jul 2020 10:57:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=fdwwwNahFXVwjejUuWZRnNtqLGJwsuxtV0zLzrE0XA4=; b=fel9EeF3QFTd1eW9Ypyysv6jyrqbsmHqt4673HKN14YXbp51+UBNzD9RiKspQtVGNJ OKBxDJkObaMb+SYJ2n7PK/Xe84cjR9uLGcZuYyZj8woek7LxbvfH0sMf6ni0ha44iOcf f1rBCuLXGN23vklZASQ3B0Gocyz2wHO5yo6/NAM+tfcfpGuaZnNI50PtVX19muRjmkix MDUe2cLHAJ14rn10GSyC0ly2gG8z1IGMTna0WXloZKJfrSWA4vmqqvGYhIGOtnTZLG2P 1o0T+0rMCn9UDV5Q9HjRFMsICqG9bl5EgChCEDB4TvmNk6KdMLHz67viI+F6tQezSelR 0F4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fdwwwNahFXVwjejUuWZRnNtqLGJwsuxtV0zLzrE0XA4=; b=FWTC2c21QvxzwX6yt0esDVQUz3tiebhG0iYG8UfXUGvsyhwITXT4T7j7lv4iC3sXtH 5p3uiO1az2fmPU5oW+JCs2lnlhU1/2oO/YA+ddRr2HhvWdABMeE9FOrHVeDJre+eJWoM KkNXyi4dKAq62niOTPe1LsK5GsMm5+nZh4bxRPoR3TpEUkmGqMWWwSPp0s4lWDEApEl7 K0RtFGlNfKosVY6DlprJlzdfZYyRDSVrx5SQ0z7GduE5MPSo0oJLLF7yb7e1jpvhF5Wm 82hZG8qGlc5Jj0Kh0aUwjYDvJKHtnyxlND3IzLj3VTbTJuXo9Mrn+bEWML1OEb2Ti5dc OXfQ== X-Gm-Message-State: AOAM530KC5LQ5UPWM+/919+Z/aAh2U7fFwKwvKnVEAhZo6YxIyishsDp pREzMtRzamTBhYUca6JrDpdMBxKrtPgc9Q== X-Google-Smtp-Source: ABdhPJzpjFrEiiBG/Tzd2aL1PMa9RmObQZdKRLDWWXIw8UUL0Tf17t/um35QOJs3U8nJrYxioa96fw== X-Received: by 2002:adf:9283:: with SMTP id 3mr569259wrn.231.1594663069770; Mon, 13 Jul 2020 10:57:49 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH for-5.1 1/4] docs/system: Briefly document canon-a1100 board Date: Mon, 13 Jul 2020 18:57:43 +0100 Message-Id: <20200713175746.5936-2-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200713175746.5936-1-peter.maydell@linaro.org> References: <20200713175746.5936-1-peter.maydell@linaro.org> 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::436; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x436.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, URIBL_BLOCKED=0.001 autolearn=unavailable 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" Add skeletal documentation of the canon-a1100 board. Signed-off-by: Peter Maydell Reviewed-by: Alex Benn=C3=A9e Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- docs/system/arm/digic.rst | 11 +++++++++++ docs/system/target-arm.rst | 1 + MAINTAINERS | 1 + 3 files changed, 13 insertions(+) create mode 100644 docs/system/arm/digic.rst diff --git a/docs/system/arm/digic.rst b/docs/system/arm/digic.rst new file mode 100644 index 00000000000..2b3520ff5e1 --- /dev/null +++ b/docs/system/arm/digic.rst @@ -0,0 +1,11 @@ +Canon A1100 (``canon-a1100``) +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D + +This machine is a model of the Canon PowerShot A1100 camera, which +uses the DIGIC SoC. This model is based on reverse engineering efforts +by the contributors to the `CHDK `_ and +`Magic Lantern `_ projects. + +The emulation is incomplete. In particular it can't be used +to run the original camera firmware, but it can successfully run +an experimental version of the `barebox bootloader `_. diff --git a/docs/system/target-arm.rst b/docs/system/target-arm.rst index 1bd477a2936..8fa51a22817 100644 --- a/docs/system/target-arm.rst +++ b/docs/system/target-arm.rst @@ -82,6 +82,7 @@ undocumented; you can get a complete list by running arm/versatile arm/vexpress arm/aspeed + arm/digic arm/musicpal arm/nseries arm/orangepi diff --git a/MAINTAINERS b/MAINTAINERS index fe8139f3675..0f578040b99 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -634,6 +634,7 @@ F: include/hw/arm/digic.h F: hw/*/digic* F: include/hw/*/digic* F: tests/acceptance/machine_arm_canona1100.py +F: docs/system/arm/digic.rst =20 Goldfish RTC M: Anup Patel --=20 2.20.1 From nobody Sat Nov 15 10:15:36 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1594663170; cv=none; d=zohomail.com; s=zohoarc; b=ZRIakpQbBTwMc23KgtLvfYRhSieL4a/RRHHrvW0f3X6SF05PNf5tEixsMGkm0tGGVcg3c44uEcfOhV88J53wU/TfOTdjt9FhuzHtJ+kTKOZiJ0TM1Tv7Ei5ll7iXHjS6ezG2rZ7zL+X1MOKH43h8SQvDbU0SxWuKY99rLoMeSpw= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1594663170; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=AkELVoYEVE6BfnfMYte+uiKJiz/kf50c60t3vfodgLM=; b=L7gvjJr0a/4M3U91w8k1JyelRVe0mcJ562txSzGoVqHM+TQxpr5VVZ7zY+wBN7XaXOn2iPXnvHOloH112XAlitKKktP0bMzUi8MCI4Qaj5yF8u7gJMxWKXz64mzwwpF1tw/u90Nnhv4QPdJj5Ekn3NP1VM58EokLBsIQE9YPqj8= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1594663170911668.1731344499435; Mon, 13 Jul 2020 10:59:30 -0700 (PDT) Received: from localhost ([::1]:39820 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jv2jg-0003lu-Av for importer@patchew.org; Mon, 13 Jul 2020 13:59:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58766) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jv2i9-000274-O3 for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:53 -0400 Received: from mail-wr1-x42d.google.com ([2a00:1450:4864:20::42d]:39855) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jv2i8-00084m-1J for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:53 -0400 Received: by mail-wr1-x42d.google.com with SMTP id q5so17564898wru.6 for ; Mon, 13 Jul 2020 10:57:51 -0700 (PDT) Received: from orth.archaic.org.uk (orth.archaic.org.uk. [81.2.115.148]) by smtp.gmail.com with ESMTPSA id j4sm25723721wrp.51.2020.07.13.10.57.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jul 2020 10:57:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=AkELVoYEVE6BfnfMYte+uiKJiz/kf50c60t3vfodgLM=; b=eHSAPKljbrx+AVNzlmor6md8M1C+d02d8wJzmj021KZuSRM2WNbtTLJ17UsVKHkDXM AaYeNXTQynLd/w3V0VfVOWw2IZcdwRvGuKDCel6KRXxjS2KAsgVwtSsX5EvQQCzTT8pz nlmpcWo3+z4krRkyBokqEmW4sob/E+ukGZ/vsSApbQGGySiP8p6qox0uwaBCuBiVf69t 6wLfH9hqAsIwrZ77BB4e1JMXzxp5WenZFKaf2h9+2Z8f5+nxv9Gtk8BMGw+/kT44rrCr rnfb7rj8yBYE0RtSGaIkmcfjN6FJ+GsojUcT768O10NGEgHDecfo9pTYr2Nq9bh0Hvz4 79eg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=AkELVoYEVE6BfnfMYte+uiKJiz/kf50c60t3vfodgLM=; b=Sb/A5XySX2ugzp3nb4Cyoh9d4mInvjoy66Iwozs39hyjykwkkaaupyBBcVml5o2z+2 j+xDSdeTU7g9leHq5zzoGKqQeqP6BG9Pat49k8i1Nf5a8EyGGYf82AjCL+5IdjwKBMFY ObCwlXOoEOkWVI13Vow/KoqonP28ThHJnyF+d/7OCdRdwn+QZ1kFP7snvA//i2esUcc+ ZkspWg+Wjin9SV19zVHIAyoUcdOoQw0l9c12I9aiYUgJcZ9LiE+zcpI4OyUFrAKhm/Zp ajK7+ZNyVVa+J+3pFwqkqc9gszjXNjckEt4HKEXlUPWSEhK0sOqDea1SFsGYMkcGV5G1 HqQQ== X-Gm-Message-State: AOAM533ZUwfI26riLzKQdekThTmNw8U6Uq8IwCIaSsuceoFsZCEwZCmE XUd7bWT8s8dVR75AQ5ivnKOeBg== X-Google-Smtp-Source: ABdhPJzyUJ8Jlsyt8KQd6qTBWCVOcP4iIYwa5vcLYjYnfc7cb8objUXCykFZIQdJP+lGg5e5jpevnQ== X-Received: by 2002:a5d:4591:: with SMTP id p17mr581117wrq.343.1594663070726; Mon, 13 Jul 2020 10:57:50 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH for-5.1 2/4] docs/system: Briefly document collie board Date: Mon, 13 Jul 2020 18:57:44 +0100 Message-Id: <20200713175746.5936-3-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200713175746.5936-1-peter.maydell@linaro.org> References: <20200713175746.5936-1-peter.maydell@linaro.org> 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::42d; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x42d.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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" Add skeletal documentation of the collie board. Signed-off-by: Peter Maydell Reviewed-by: Alex Benn=C3=A9e Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- docs/system/arm/collie.rst | 16 ++++++++++++++++ docs/system/target-arm.rst | 1 + MAINTAINERS | 1 + 3 files changed, 18 insertions(+) create mode 100644 docs/system/arm/collie.rst diff --git a/docs/system/arm/collie.rst b/docs/system/arm/collie.rst new file mode 100644 index 00000000000..9f8dbcad25d --- /dev/null +++ b/docs/system/arm/collie.rst @@ -0,0 +1,16 @@ +Sharp Zaurus SL-5500 (``collie``) +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D + +This machine is a model of the Sharp Zaurus SL-5500, which is +based on the StrongARM SA1110. + +Implemented devices: + + * Flash + * Interrupt controller + * Timer + * RTC + * GPIO + * Peripheral Pin Controller (PPC) + * UARTs + * Synchronous Serial Ports (SSP) diff --git a/docs/system/target-arm.rst b/docs/system/target-arm.rst index 8fa51a22817..376c18f0b17 100644 --- a/docs/system/target-arm.rst +++ b/docs/system/target-arm.rst @@ -88,6 +88,7 @@ undocumented; you can get a complete list by running arm/orangepi arm/palm arm/xscale + arm/collie arm/sx1 arm/stellaris =20 diff --git a/MAINTAINERS b/MAINTAINERS index 0f578040b99..048b2d41729 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -845,6 +845,7 @@ L: qemu-arm@nongnu.org S: Odd Fixes F: hw/arm/collie.c F: hw/arm/strongarm* +F: docs/system/arm/collie.rst =20 Stellaris M: Peter Maydell --=20 2.20.1 From nobody Sat Nov 15 10:15:36 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1594663179; cv=none; d=zohomail.com; s=zohoarc; b=FyLP3u4li+DiP9uBs78d2B5UjOXDGn8ArU4sgL8lWhMTIkwhiBZQW9luwghv9UFJqQTYytytH2paOYtZSdV9hr35wcjxpvTTtPQtVVI94Keg32CzSW0WjN1L+NE4mY/V+9JFO22M83NoAQX+en+pfudfQ36xQaXHlZ6a40H5NF4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1594663179; h=Content-Type:Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=WLE5QjsRSrJvisCuXokX+hOkSwZThvQnwc57RN/mAWs=; b=I1ks6KRuRTGmRahZtjr1E8W1GL6YmGAm6T35sqmu7iFFlDmU4I9i+4siEbylnzv1fU+5IY/4KAKWjf4Xh3yLfp+qo+aJ8CsDgFdwfOggFcUYcISaSJXIE31xIwCenMMX8fsp7QYkR8mTgONt4StWaM+ZPxKGrUeMqKNJW1ppAqs= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1594663179352568.6026265737586; Mon, 13 Jul 2020 10:59:39 -0700 (PDT) Received: from localhost ([::1]:40496 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jv2jq-00042h-0f for importer@patchew.org; Mon, 13 Jul 2020 13:59:38 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58790) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jv2iA-00028x-Lx for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:54 -0400 Received: from mail-wr1-x42a.google.com ([2a00:1450:4864:20::42a]:42092) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jv2i9-000851-1N for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:54 -0400 Received: by mail-wr1-x42a.google.com with SMTP id o11so17583115wrv.9 for ; Mon, 13 Jul 2020 10:57:52 -0700 (PDT) Received: from orth.archaic.org.uk (orth.archaic.org.uk. [81.2.115.148]) by smtp.gmail.com with ESMTPSA id j4sm25723721wrp.51.2020.07.13.10.57.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jul 2020 10:57:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=WLE5QjsRSrJvisCuXokX+hOkSwZThvQnwc57RN/mAWs=; b=lK+5vGuTqg809IJL94LWpINZKwFewVjTIbjgd3jhARq6kz9qNroCZkLuEMKaIvIcRJ L+unQYZ1ws5ahHLLbBYRI7EvJH6Eyl8RS6ojyQZD/6nPPF/YcuvKafuLnI7y0eQXncUe cq2YjxDeECGpAw8xViV6LCYrS9WNWTGdrCbg8qskyYmIRV28DcTevGsxOQXxt04avOTD Dviqy4dXkzTA+HYjm5lUWWD7UVp6C8VaaOAWmZhlbtXZLotq30LTKbpKvAjZsJNYtDN5 Qz+JkkrFW05pa2zive5Rldgf+pYOn63kFdzIzGQa/BoFa5veaWr63m1uVpNDkvkzH1Zx VnNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=WLE5QjsRSrJvisCuXokX+hOkSwZThvQnwc57RN/mAWs=; b=Zna99uBcH2qd6kdTVfkqPBS0fVINfSPpZzvnxwhDTFpg42wrPQLvXse/QNt6GFFK2+ 59T8YaYOAAKW2BuhIimeyn9zMCbE7GHcDqwAiJB2Z/CkxZmCdQa7O9kWvuHk4IyyRwIB iMnPRZu4PWpirPDkT9zGWp2o4P5u9odwU8NJPkQi/EepCgJu1gAr/1cNB4UCFTnq+5ki DR8rLRB9l3llEy5tyHtt6rfapnIbSayK6zBJBMjAh7IQQdjcYgn5j/VkBTdhy8DP0HkJ 12goxYCBBYRV3aCUMqJrzsSgeABoPtCyEf9t9dUhnIKGMGmhT/MnKAGFpouKw5irM54u ygQA== X-Gm-Message-State: AOAM530iYadqF0WAj59/3mmOPPqEUEywLMT0AfhH4vj4aNsy2/j3NI6F JfFBZR1RdQQNk2D4OIm6vj3gNCU32ezRVw== X-Google-Smtp-Source: ABdhPJxb1mH7punEXHoTEp5aFyDd1l6jHcEh321gEUUtCivgHW3dLIi1s5VOK6834z9rTWI3mNH1DQ== X-Received: by 2002:adf:e50a:: with SMTP id j10mr637018wrm.71.1594663071746; Mon, 13 Jul 2020 10:57:51 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH for-5.1 3/4] docs/system: Briefly document gumstix boards Date: Mon, 13 Jul 2020 18:57:45 +0100 Message-Id: <20200713175746.5936-4-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200713175746.5936-1-peter.maydell@linaro.org> References: <20200713175746.5936-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; 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::42a; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x42a.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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Add skeletal documentation of the gumstix boards ('connex' and 'verdex'). Signed-off-by: Peter Maydell Reviewed-by: Alex Benn=C3=A9e Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- docs/system/arm/gumstix.rst | 21 +++++++++++++++++++++ docs/system/target-arm.rst | 1 + MAINTAINERS | 1 + 3 files changed, 23 insertions(+) create mode 100644 docs/system/arm/gumstix.rst diff --git a/docs/system/arm/gumstix.rst b/docs/system/arm/gumstix.rst new file mode 100644 index 00000000000..805e0f8d5df --- /dev/null +++ b/docs/system/arm/gumstix.rst @@ -0,0 +1,21 @@ +Gumstix Connex and Verdex (``connex``, ``verdex``) +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D + +These machines model the Gumstix Connex and Verdex boards. +The Connex has a PXA255 CPU and the Verdex has a PXA270. + +Implemented devices: + + * Flash + * SMC91C111 ethernet + * Interrupt controller + * DMA + * Timer + * GPIO + * MMC/SD card + * FIR + * LCDC + * SSP + * PC Card sockets + * I2C + * I2S diff --git a/docs/system/target-arm.rst b/docs/system/target-arm.rst index 376c18f0b17..163ab915592 100644 --- a/docs/system/target-arm.rst +++ b/docs/system/target-arm.rst @@ -84,6 +84,7 @@ undocumented; you can get a complete list by running arm/aspeed arm/digic arm/musicpal + arm/gumstix arm/nseries arm/orangepi arm/palm diff --git a/MAINTAINERS b/MAINTAINERS index 048b2d41729..286b076da89 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -650,6 +650,7 @@ R: Philippe Mathieu-Daud=C3=A9 L: qemu-arm@nongnu.org S: Odd Fixes F: hw/arm/gumstix.c +F: docs/system/arm/gumstix.rst =20 i.MX25 PDK M: Peter Maydell --=20 2.20.1 From nobody Sat Nov 15 10:15:36 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1594663280; cv=none; d=zohomail.com; s=zohoarc; b=OJm13BsV1AUakVFnHmGSvlLSodOCU5v53I8Ymb9exxUQI31/APFKdU0yJxqDPJ4NnEORvg/QNo0yVbQVchu8TA7R/NHV1wBB4KW8bavvTBOBC1pWJplLTjrZyoCKArvNRz1k6aHMfBFiBpQ8vV3o9WmyhVjoCkNFPMNvfRz4EGk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1594663280; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=8Ll1qrclIjkyFqPyTPWaB9zfmblOTcQIEKljCnPs7a4=; b=LK3jrP7mujetmKdSMAzc6Z3fdorHXOXAAfOqStXOw3pZKkpxjHtR6vYlopsZOSO4Gx9sYFKET8+NKT50oU5ZtJjAnTcXvku0yr0uBKm1y11GoBoSX0rrbU/PWjdkHXOIFtO48AvTgRc0lNcBHeU3iojnonEvHriHXQRAEXRiwF0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1594663280293313.90913844774605; Mon, 13 Jul 2020 11:01:20 -0700 (PDT) Received: from localhost ([::1]:46834 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jv2lS-0006h0-U3 for importer@patchew.org; Mon, 13 Jul 2020 14:01:18 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58822) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jv2iC-0002DD-7G for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:56 -0400 Received: from mail-wr1-x443.google.com ([2a00:1450:4864:20::443]:39940) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jv2iA-00085U-6y for qemu-devel@nongnu.org; Mon, 13 Jul 2020 13:57:55 -0400 Received: by mail-wr1-x443.google.com with SMTP id f2so17494324wrp.7 for ; Mon, 13 Jul 2020 10:57:53 -0700 (PDT) Received: from orth.archaic.org.uk (orth.archaic.org.uk. [81.2.115.148]) by smtp.gmail.com with ESMTPSA id j4sm25723721wrp.51.2020.07.13.10.57.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jul 2020 10:57:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=8Ll1qrclIjkyFqPyTPWaB9zfmblOTcQIEKljCnPs7a4=; b=H68kDhJ78PHBSj2plV/IjHgXqd8gvZxfn4pnVW0sz9b07gOL3eqIlDwabqosAGq/WU QiUPz6nZqo2ZGPKGzTm44b8dB9JI2HRm8jp3U0RMZ0GZCenRhkoZbLMeH5JGj/fAT40b rb7afALgD9eWgpU8Kyv781ER7nVv6luEwM9v5iTi2hTQrIFD2T3tIQxFRh2YShen59lC QMpBZeQmkuEL8MYtuwF5RDKX0h4IvewAviJow1shcVpTn2mEDcj1nqOf75cGO/3IFbph a1gTjhfwe1In1DyB4t1ldARdxCzyGtubT6ojx7AkfJVq0+oBY5G4rE0i5UjvfwHTSq/g 5Btg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8Ll1qrclIjkyFqPyTPWaB9zfmblOTcQIEKljCnPs7a4=; b=sYvHZXYt2ukbEK910TJVueNTKypTpNel/pSwIrjsFK8x38ZtTvlrjkkwKRDS7b3kFH UvrJDUqtFVeaY54DXiz8qujGXq/ccgvnsgpiIPa9UfyQNthPdN1Engss0g/16Ty8BHoH ktuwTnuofDhgDFTG94qkd3Co8w56HxWAUyPGhtnTj2PXUOxtEA1LYva9Xhn5cD5nx+rX N1sywUb0Pb0SjuKZq4o8G29jCHFC7I7LNpAzQ63rMV+teOlDFSqnrgYwkHBUTGHc0vvo O6MjjA1wOwozWC31nBAtwXQzHuxE49PoVGb1iIrClEc6518jQNKLfhtkPL0tF4X7eLnc nd1A== X-Gm-Message-State: AOAM532s48c3fzBKQusOVxcCXh1RSBoHFyhMu6ObUEhMOzfg/5hvQdTC hr81nceyHhdQXYRBq0InWVWfhQ== X-Google-Smtp-Source: ABdhPJxNGC4hhjgIFd98GqhhDgraU2S8YBNHdywsOeSxUL8s9lXLCVFNY+Vlw9tinUOHG6hRjXpqGQ== X-Received: by 2002:adf:ef8a:: with SMTP id d10mr615769wro.126.1594663072735; Mon, 13 Jul 2020 10:57:52 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH for-5.1 4/4] docs/system: Document the arm virt board Date: Mon, 13 Jul 2020 18:57:46 +0100 Message-Id: <20200713175746.5936-5-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200713175746.5936-1-peter.maydell@linaro.org> References: <20200713175746.5936-1-peter.maydell@linaro.org> 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, WEIRD_QUOTING=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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" Document the arm 'virt' board, which has been undocumented for far too long given that it is the main recommended board type for arm guests. Signed-off-by: Peter Maydell Reviewed-by: Alex Benn=C3=A9e --- docs/system/arm/virt.rst | 157 +++++++++++++++++++++++++++++++++++++ docs/system/target-arm.rst | 1 + MAINTAINERS | 1 + 3 files changed, 159 insertions(+) create mode 100644 docs/system/arm/virt.rst diff --git a/docs/system/arm/virt.rst b/docs/system/arm/virt.rst new file mode 100644 index 00000000000..6a7823d8bca --- /dev/null +++ b/docs/system/arm/virt.rst @@ -0,0 +1,157 @@ +'virt' generic virtual platform (``virt``) +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + +The `virt` board is a platform which does not correspond to any +real hardware; it is designed for use in virtual machines. +It is the recommended board type if you simply want to run +a guest such as Linux and do not care about reproducing the +idiosyncrasies and limitations of a particular bit of real-world +hardware. + +This is a "versioned" board model, so as well as the ``virt`` machine +type itself (which may have improvements, bugfixes and other minor +changes between QEMU versions) a version is provided that guarantees +to have the same behaviour as that of previous QEMU releases, so +that VM migration will work between QEMU versions. For instance the +``virt-5.0`` machine type will behave like the ``virt`` machine from +the QEMU 5.0 release, and migration should work between ``virt-5.0`` +of the 5.0 release and ``virt-5.0`` of the 5.1 release. Migration +is not guaranteed to work between different QEMU releases for +the non-versioned ``virt`` machine type. + +Supported devices +""""""""""""""""" + +The virt board supports: + +- Flash memory +- One PL011 UART +- An RTC +- The fw_cfg device that allows a guest to obtain data from QEMU +- A PL061 GPIO controller +- An optional SMMUv3 IOMMU +- hotpluggable DIMMs +- hotpluggable NVDIMs +- 32 virtio-mmio transport devices +- running guests using the KVM accelerator on aarch64 hardware +- large amounts of RAM (at least 255GB, and more if using highmem) +- many CPUs (up to 512 if using a GICv3 and highmem) +- Secure-World-only devices if the CPU has TrustZone: + + - A second PL011 UART + - A secure flash memory + - 16MB of secure RAM + +Supported guest CPU types: + +- ``cortex-a7`` (32-bit) +- ``cortex-a15`` (32-bit; the default) +- ``cortex-a53`` (64-bit) +- ``cortex-a57`` (64-bit) +- ``cortex-a72`` (64-bit) +- ``host`` (with KVM only) +- ``max`` (same as ``host`` for KVM; best possible emulation with TCG) + +Note that the default is ``cortex-a15``, so for an AArch64 guest you must +specify a CPU type. + +Graphics output is available, but unlike the x86 PC machine types +there is no default display device enabled: you should select one from +the Display devices section of "-device help". The recommended option +is ``virtio-gpu-pci``; this is the only one which will work correctly +with KVM. You may also need to ensure your guest kernel is configured +with support for this; see below. + +Machine-specific options +"""""""""""""""""""""""" + +The following machine-specific options are supported: + +secure + Set ``on``/``off`` to enable/disable emulating a guest CPU which impleme= nts the + Arm Security Extensions (TrustZone). The default is ``off``. + +virtualization + Set ``on``/``off`` to enable/disable emulating a guest CPU which impleme= nts the + Arm Virtualization Extensions. The default is ``off``. + +highmem + Set ``on``/``off`` to enable/disable placing devices and RAM in physical + address space above 32 bits. The default is ``on`` for machine types + later than ``virt-2.12``. + +gic-version + Specify the version of the Generic Interrupt Controller (GIC) to provide. + Valid values are: + + ``2`` + GICv2 + ``3`` + GICv3 + ``host`` + Use the same GIC version the host provides, when using KVM + ``max`` + Use the best GIC version possible (same as host when using KVM; + currently same as ``3``` for TCG, but this may change in future) + +its + Set ``on``/``off`` to enable/disable ITS instantiation. The default is `= `on`` + for machine types later than ``virt-2.7``. + +iommu + Set the IOMMU type to create for the guest. Valid values are: + + ``none`` + Don't create an IOMMU (the default) + ``smmuv3`` + Create an SMMUv3 + +ras + Set ``on``/``off`` to enable/disable reporting host memory errors to a g= uest + using ACPI and guest external abort exceptions. The default is off. + +Linux guest kernel configuration +"""""""""""""""""""""""""""""""" + +The 'defconfig' for Linux arm and arm64 kernels should include the +right device drivers for virtio and the PCI controller; however some older +kernel versions, especially for 32-bit Arm, did not have everything +enabled by default. If you're not seeing PCI devices that you expect, +then check that your guest config has:: + + CONFIG_PCI=3Dy + CONFIG_VIRTIO_PCI=3Dy + CONFIG_PCI_HOST_GENERIC=3Dy + +If you want to use the ``virtio-gpu-pci`` graphics device you will also +need:: + + CONFIG_DRM=3Dy + CONFIG_DRM_VIRTIO_GPU=3Dy + +Hardware configuration information for bare-metal programming +""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" + +The ``virt`` board automatically generates a device tree blob ("dtb") +which it passes to the guest. This provides information about the +addresses, interrupt lines and other configuration of the various devices +in the system. Guest code can rely on and hard-code the following +addresses: + +- Flash memory starts at address 0x0000_0000 + +- RAM starts at 0x4000_0000 + +All other information about device locations may change between +QEMU versions, so guest code must look in the DTB. + +QEMU supports two types of guest image boot for ``virt``, and +the way for the guest code to locate the dtb binary differs: + +- For guests using the Linux kernel boot protocol (this means any + non-ELF file passed to the QEMU ``-kernel`` option) the address + of the DTB is passed in a register (``r2`` for 32-bit guests, + or ``x0`` for 64-bit guests) + +- For guests booting as "bare-metal" (any other kind of boot), + the DTB is at the start of RAM (0x4000_0000) diff --git a/docs/system/target-arm.rst b/docs/system/target-arm.rst index 163ab915592..4c5b0e4aab8 100644 --- a/docs/system/target-arm.rst +++ b/docs/system/target-arm.rst @@ -92,6 +92,7 @@ undocumented; you can get a complete list by running arm/collie arm/sx1 arm/stellaris + arm/virt =20 Arm CPU features =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D diff --git a/MAINTAINERS b/MAINTAINERS index 286b076da89..553760e5442 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -878,6 +878,7 @@ L: qemu-arm@nongnu.org S: Maintained F: hw/arm/virt* F: include/hw/arm/virt.h +F: docs/system/arm/virt.rst =20 Xilinx Zynq M: Edgar E. Iglesias --=20 2.20.1