From patchwork Wed Jun 14 10:00:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bastian Koppelmann X-Patchwork-Id: 13279785 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5F331EB64D9 for ; Wed, 14 Jun 2023 10:01:54 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q9NJf-00009C-Tt; Wed, 14 Jun 2023 06:01:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q9NJd-0008WC-Dc for qemu-devel@nongnu.org; Wed, 14 Jun 2023 06:01:25 -0400 Received: from doohan.uni-paderborn.de ([2001:638:502:c003::16]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q9NJa-0005F2-47 for qemu-devel@nongnu.org; Wed, 14 Jun 2023 06:01:25 -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:MIME-Version :Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=shtzt5IRzyDfLj6IHv4C4VDklvRs756lcAllta2tAr0=; b=ojr+UUurjecvKNoxaowZFMlWsY QSpq70x0Y7iHMAm5fmjB9VdElTof5jTktYj831SkO78FsCi+RnxIaaEVSjKz9UFex3ELoZDrTaBQM Oe+7YGfxcvnFBMYzKQR4RaR/UJ/tAuxfKXCa1p4yStHqdWkDTlLxU9mFvO3+qZuK0Rho=; X-Envelope-From: From: Bastian Koppelmann To: qemu-devel@nongnu.org Cc: kbastian@mail.uni-paderborn.de, richard.henderson@linaro.org Subject: [PATCH v3 0/8] TriCore 1.6.2 Instructions Date: Wed, 14 Jun 2023 12:00:31 +0200 Message-Id: <20230614100039.1337971-1-kbastian@mail.uni-paderborn.de> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-PMX-Version: 6.4.9.2830568, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2023.6.14.95116, AntiVirus-Engine: 6.0.0, AntiVirus-Data: 2023.6.6.600001 X-Sophos-SenderHistory: ip=79.202.219.6, fs=581766, da=174345939, mc=54, sc=0, hc=54, sp=0, fso=581766, re=0, sd=0, hd=0 X-IMT-Source: Intern X-IMT-Spam-Score: 0.0 () X-IMT-Authenticated-Sender: uid=kbastian,ou=People,o=upb,c=de Received-SPF: pass client-ip=2001:638:502:c003::16; envelope-from=kbastian@mail.uni-paderborn.de; helo=doohan.uni-paderborn.de X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hi, this patch series is in response to the tickets [1] [2], which point out missing instructions from ISA v1.6.2. This is the first series that implements the low hanging fruits. Cheers, Bastian v1 -> v2: - Shuffle now uses shifts, instead of a buffer - Shuffle now does rev8 for all bytes in parallel v2 -> v3: - Added patch to implement SYSCALL (resolves https://gitlab.com/qemu-project/qemu/-/issues/1452) - Added patch to implement DISABLE insn variant Bastian Koppelmann (8): target/tricore: Introduce ISA 1.6.2 feature target/tricore: Add popcnt.w insn target/tricore: Add LHA insn target/tricore: Add crc32l.w insn target/tricore: Add crc32.b insn target/tricore: Add shuffle insn target/tricore: Implement SYCSCALL insn target/tricore: Add DISABLE insn variant target/tricore/cpu.c | 13 +++++++ target/tricore/cpu.h | 1 + target/tricore/helper.h | 5 ++- target/tricore/op_helper.c | 54 +++++++++++++++++++++++++++- target/tricore/translate.c | 61 ++++++++++++++++++++++++++++---- target/tricore/tricore-opcodes.h | 16 +++++++-- 6 files changed, 140 insertions(+), 10 deletions(-)