From patchwork Tue Apr 26 12:50:21 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lucas Mateus Martins Araujo e Castro X-Patchwork-Id: 12827048 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 5225BC433F5 for ; Tue, 26 Apr 2022 12:52:20 +0000 (UTC) Received: from localhost ([::1]:60116 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1njKfz-0007BT-FN for qemu-devel@archiver.kernel.org; Tue, 26 Apr 2022 08:52:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45322) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1njKeS-0003tE-S4; Tue, 26 Apr 2022 08:50:44 -0400 Received: from [187.72.171.209] (port=32914 helo=outlook.eldorado.org.br) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1njKeQ-00005X-Va; Tue, 26 Apr 2022 08:50:44 -0400 Received: from p9ibm ([10.10.71.235]) by outlook.eldorado.org.br over TLS secured channel with Microsoft SMTPSVC(8.5.9600.16384); Tue, 26 Apr 2022 09:50:36 -0300 Received: from eldorado.org.br (unknown [10.10.70.45]) by p9ibm (Postfix) with ESMTP id 8A10080009B; Tue, 26 Apr 2022 09:50:36 -0300 (-03) From: "Lucas Mateus Castro(alqotel)" To: qemu-ppc@nongnu.org Subject: [RFC PATCH 0/7] VSX MMA Implementation Date: Tue, 26 Apr 2022 09:50:21 -0300 Message-Id: <20220426125028.18844-1-lucas.araujo@eldorado.org.br> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-OriginalArrivalTime: 26 Apr 2022 12:50:36.0880 (UTC) FILETIME=[39D17D00:01D8596C] X-Host-Lookup-Failed: Reverse DNS lookup failed for 187.72.171.209 (failed) Received-SPF: pass client-ip=187.72.171.209; envelope-from=lucas.araujo@eldorado.org.br; helo=outlook.eldorado.org.br X-Spam_score_int: -4 X-Spam_score: -0.5 X-Spam_bar: / X-Spam_report: (-0.5 / 5.0 requ) BAYES_00=-1.9, PDS_HP_HELO_NORDNS=0.659, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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: , Cc: Daniel Henrique Barboza , richard.henderson@linaro.org, qemu-devel@nongnu.org, Greg Kurz , "Lucas Mateus Castro \(alqotel\)" , =?utf-8?q?Alex_Benn=C3=A9e?= , David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: "Lucas Mateus Castro (alqotel)" This patch series is an RFC of the Matrix-Multiply Assist (MMA) instructions implementation from the PowerISA 3.1 These and the VDIV/VMOD implementation are the last new PowerISA 3.1 instructions left to be implemented. Thanks Lucas Mateus Castro (alqotel) (7): target/ppc: Implement xxm[tf]acc and xxsetaccz target/ppc: Implemented xvi*ger* instructions target/ppc: Implemented pmxvi*ger* instructions target/ppc: Implemented xvf*ger* target/ppc: Implemented xvf16ger* target/ppc: Implemented pmxvf*ger* target/ppc: Implemented [pm]xvbf16ger2* include/fpu/softfloat.h | 9 ++ target/ppc/cpu.h | 15 +++ target/ppc/fpu_helper.c | 130 ++++++++++++++++++ target/ppc/helper.h | 7 + target/ppc/insn32.decode | 49 +++++++ target/ppc/insn64.decode | 80 +++++++++++ target/ppc/int_helper.c | 85 ++++++++++++ target/ppc/internal.h | 28 ++++ target/ppc/translate/vsx-impl.c.inc | 200 ++++++++++++++++++++++++++++ 9 files changed, 603 insertions(+) Tested-by: Joel Stanley