From nobody Thu Nov 13 23:32:44 2025 Delivered-To: importer@patchew.org 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; Authentication-Results: mx.zohomail.com; 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 ARC-Seal: i=1; a=rsa-sha256; t=1583672867; cv=none; d=zohomail.com; s=zohoarc; b=ZL1bAHGYrLN1IHpGzBzDNTm+RSLMbyHTqKHqdoL8MbZlb9FMPWJY/05KAyG/IdsjjrnrkCNnxfviLTHs2quPOybHS99PJhQ/noqbdxQGhO7N8Xs/CYxZDaoi8uNLMZusHTXk29CPhy0FRgHOVadSUGcvsuBc3v8xdzWa6nksVaE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1583672867; h=Content-Transfer-Encoding:Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Sender:Subject:To; bh=DECE7nyoPwStvA7Q4nPXCvysnRnIxErKlOYXKNrO4GU=; b=WL0ZOvJ3/UmsiAFVwNiDIs7S9N9i0kZOlOH3lHkkD/u0zmjlQNuF2nvgGhSk1m+7kPEa6aiSW0Mnx6Wyt7iB1H/A0Q17+fHlaSc7q/acKpdbU4asAvmLySaqu3TvAxn+OWApYQ9y9rDfYw2TXzTE02jp2M22/h84cymg0YjoI9g= ARC-Authentication-Results: i=1; mx.zohomail.com; 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1583672866847728.3543127805478; Sun, 8 Mar 2020 06:07:46 -0700 (PDT) Received: from localhost ([::1]:57774 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAvej-0008Dv-64 for importer@patchew.org; Sun, 08 Mar 2020 09:07:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50080) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAvdq-0007pG-0s for qemu-devel@nongnu.org; Sun, 08 Mar 2020 09:06:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jAvdp-0004Bp-02 for qemu-devel@nongnu.org; Sun, 08 Mar 2020 09:06:49 -0400 Received: from mail03.asahi-net.or.jp ([202.224.55.15]:45168) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jAvdo-0004Am-O5 for qemu-devel@nongnu.org; Sun, 08 Mar 2020 09:06:48 -0400 Received: from sakura.ysato.name (ik1-413-38519.vs.sakura.ne.jp [153.127.30.23]) (Authenticated sender: PQ4Y-STU) by mail03.asahi-net.or.jp (Postfix) with ESMTPA id E8A80E328E; Sun, 8 Mar 2020 22:06:44 +0900 (JST) Received: from yo-satoh-debian.localdomain (ZM005235.ppp.dion.ne.jp [222.8.5.235]) by sakura.ysato.name (Postfix) with ESMTPSA id 6781F1C0DBF; Sun, 8 Mar 2020 22:06:44 +0900 (JST) From: Yoshinori Sato To: qemu-devel@nongnu.org, philmd@redhat.com Subject: [PATCH] docs: Add RX target. Date: Sun, 8 Mar 2020 22:06:37 +0900 Message-Id: <20200308130637.37651-1-ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 202.224.55.15 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: peter.maydell@linaro.org, richard.henderson@linaro.org, Yoshinori Sato Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Add rx-virt target specificaion document. Signed-off-by: Yoshinori Sato --- docs/system/target-rx.rst | 35 +++++++++++++++++++++++++++++++++++ docs/system/targets.rst | 1 + 2 files changed, 36 insertions(+) create mode 100644 docs/system/target-rx.rst diff --git a/docs/system/target-rx.rst b/docs/system/target-rx.rst new file mode 100644 index 0000000000..8540fd5218 --- /dev/null +++ b/docs/system/target-rx.rst @@ -0,0 +1,35 @@ +.. _RX-System-emulator: + +RX System emulator +-------------------- + +Use the executable ``qemu-system-rx`` to simulate a Virtual RX target. +This target emulated following devices. + +- R5F562N8 MCU + + - On-chip memory (ROM 512KB, RAM 96KB) + - Interrupt Control Unit (ICUa) + - 8Bit Timer x 1CH (TMR0,1) + - Compare Match Timer x 2CH (CMT0,1) + - Serial Communication Interface x 1CH (SCI0) + +- External memory 16MByte + +Example of ``qemu-system-rx`` usage for RX is shown below: + +Download ```` from +https://osdn.net/users/ysato/pf/qemu/dl/u-boot.bin.gz + +Start emulation of rx-virt:: + qemu-system-rx -bios + +Download ``kernel_image_file`` from +https://osdn.net/users/ysato/pf/qemu/dl/zImage + +Download ``device_tree_blob`` from +https://osdn.net/users/ysato/pf/qemu/dl/rx-virt.dtb + +Start emulation of rx-virt:: + qemu-system-rx -kernel -dtb \ + -append "earlycon" diff --git a/docs/system/targets.rst b/docs/system/targets.rst index eba3111247..946f513daa 100644 --- a/docs/system/targets.rst +++ b/docs/system/targets.rst @@ -17,3 +17,4 @@ Contents: target-arm target-m68k target-xtensa + target-rx --=20 2.20.1