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=-5.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 D6F58C28CC5 for ; Wed, 5 Jun 2019 15:12:55 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A6D8D2067C for ; Wed, 5 Jun 2019 15:12:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mail.uni-paderborn.de header.i=@mail.uni-paderborn.de header.b="HSBbnfe3" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A6D8D2067C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mail.uni-paderborn.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([127.0.0.1]:44300 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hYXaw-0008V2-Vq for qemu-devel@archiver.kernel.org; Wed, 05 Jun 2019 11:12:54 -0400 Received: from eggs.gnu.org ([209.51.188.92]:38638) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hYXZB-0007SJ-2M for qemu-devel@nongnu.org; Wed, 05 Jun 2019 11:11:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hYXZA-0001AU-0A for qemu-devel@nongnu.org; Wed, 05 Jun 2019 11:11:05 -0400 Received: from zuban.uni-paderborn.de ([131.234.189.17]:53384) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hYXZ8-0000ld-Mq for qemu-devel@nongnu.org; Wed, 05 Jun 2019 11:11:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mail.uni-paderborn.de; s=20170601; h=Content-Transfer-Encoding:Content-Type :In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject: Sender:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=g13SMHpLF2ukBpYf9747dCTiSOcThrdT7VUIQ1chP9E=; b=HSBbnfe3996crJu2TYL528Tovh It9JFoAsclUTkUOges2MtxFqc9t11epFGqoUkJ4EAM9p3RE/rxNfRzm7UbLft9S7iJaGreBsJruZc ypZIfTZoW7M1XQuzS9F4bEOh7QB53VS7aCqkwmGg1X+BiM+xhi15NtNwiAGuet6sHyrg=; To: David Brenken , qemu-devel@nongnu.org References: <20190605061126.10244-1-david.brenken@efs-auto.org> From: Bastian Koppelmann Message-ID: <1b2d4995-8a9c-887e-6b8a-f0c6936fbb91@mail.uni-paderborn.de> Date: Wed, 5 Jun 2019 17:10:39 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <20190605061126.10244-1-david.brenken@efs-auto.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US-large X-IMT-Spam-Score: 0.0 () X-PMX-Version: 6.4.6.2792898, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2019.6.5.150316, AntiVirus-Engine: 5.63.0, AntiVirus-Data: 2019.6.4.5630002 X-IMT-Authenticated-Sender: kbastian@UNI-PADERBORN.DE X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 131.234.189.17 Subject: Re: [Qemu-devel] [PATCH 0/5] tricore: adding new instructions and fixing issues X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Brenken Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi Guys, On 6/5/19 8:11 AM, David Brenken wrote: > From: David Brenken > > Hello everyone, > > in the scope of this patchset we added implementations for the following > instructions for the target TriCore: > > QSEED, FTOIZ, UTOF first of all thanks for these patches. QSEED.F was one instruction that was bugging me for some time and I didn't dare to do the grind figuring out how it works in all details. I left some comments in the patch emails but in general I think the patches are nearly good to go. I created some scripts [1] to generate random tricore asm programs that I run against tsim. This has been very useful in catching bugs in the PSW calculation. You might want to run them as well :) Cheers, Bastian [1] https://github.com/bkoppelmann/tricore-qemu-tests