From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 21E1DC4338F for ; Tue, 24 Aug 2021 10:39:37 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C0DE361265 for ; Tue, 24 Aug 2021 10:39:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C0DE361265 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amsat.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:36734 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mITqC-00070c-1K for qemu-devel@archiver.kernel.org; Tue, 24 Aug 2021 06:39:36 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58532) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mITpb-0006Lx-W2 for qemu-devel@nongnu.org; Tue, 24 Aug 2021 06:39:00 -0400 Received: from mail-ot1-f47.google.com ([209.85.210.47]:38805) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mITpa-00050r-IK for qemu-devel@nongnu.org; Tue, 24 Aug 2021 06:38:59 -0400 Received: by mail-ot1-f47.google.com with SMTP id i8-20020a056830402800b0051afc3e373aso33432848ots.5 for ; Tue, 24 Aug 2021 03:38:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=ntVOPchcRWX1SC4mpsy6Q0RfRCWJUPtx6mQIqYhsyS0=; b=f+OwGC6Ott+9ubirBVUb82KjUELRwef2n+Mab3ZaoZEXU8QUwa16fx+205qpKuc+Xo JkYF4clfko34r5kLcObq2CdLsGHH2WkfYqdsuGJSgD7+g+4eGs0wBe3YqcrEn/6Atm65 xqIJiAg341tJmQ+Po8XsTT3O+8kMIi4e49ufMEkFvUGVERZ/hkbkyQCkG3HOhJvzq+pH wBHGG+G+Cq/KvL8drbOPZ/DjhCQvmPJXp2rxbkO+a4C9JGT0BUXPKpQmcVZ4Pc95cMzb wO+8oIR2NKtsex6Jm57NHMYfwxl6GpvT2an0jGAOD3Zr5WeXrGfZwSu5Kun4ojCVAy+p PB3A== X-Gm-Message-State: AOAM532lae6UJwvUD+8JcAbyr72pluk4FQAZLy270jK5nZ4u48GBj6H2 gmL8i2HA/7SQ/GxExSGqlIs668nXc3nQGKd7YbM= X-Google-Smtp-Source: ABdhPJwPaWV0/ygvrDzz7CemLnvyxVds9yEgGtTo3f1pwg3fzNSBsC0bjyKEfMRQdbYFAJbKuNs3aP30A0vYXi9T8eg= X-Received: by 2002:a05:6830:2815:: with SMTP id w21mr9758948otu.37.1629801537307; Tue, 24 Aug 2021 03:38:57 -0700 (PDT) MIME-Version: 1.0 References: <9984de93-0b83-ef88-8301-a8b74f3f6247@amsat.org> In-Reply-To: From: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Date: Tue, 24 Aug 2021 12:38:46 +0200 Message-ID: Subject: Re: Testing a microcontroller emulation by loading the binary on incomplete Flash emulation To: Peter Maydell Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=209.85.210.47; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-ot1-f47.google.com X-Spam_score_int: -13 X-Spam_score: -1.4 X-Spam_bar: - X-Spam_report: (-1.4 / 5.0 requ) BAYES_00=-1.9, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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: Gautam Bhat , QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, Aug 24, 2021 at 11:19 AM Peter Maydell w= rote: > On Tue, 24 Aug 2021 at 09:22, Philippe Mathieu-Daud=C3=A9 wrote: > > On 8/23/21 9:46 PM, Gautam Bhat wrote: > > > On Sun, Aug 22, 2021 at 10:18 PM Peter Maydell wrote: > > >> On Sun, 22 Aug 2021 at 15:37, Gautam Bhat wr= ote: > > >>> > > >>> Hi, > > >>> > > >>> I am to implement a very simple microcontroller for my understandin= g > > >>> of Qemu development. This microcontroller runs its code from > > >>> programmable flash which is bit-, byte- and word addressable. To do > > >>> some initial tests of my nascent microcontroller implementation I > > > > Aren't Nascent uC based on 8051? Because AFAIK QEMU doesn't emulate > > this architecture. > > I assumed Gautam was using 'nascent' in the usual English sense > of the word (ie as an adjective meaning "just coming into existence"). TIL 'nascent' is an English word =3D) Thanks, Phil.