From patchwork Wed Jun 21 16:14:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bastian Koppelmann X-Patchwork-Id: 13287627 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 6BD6CEB64DD for ; Wed, 21 Jun 2023 16:18:42 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qC0Tl-0004hw-PL; Wed, 21 Jun 2023 12:14:45 -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 1qC0Tk-0004hk-EM for qemu-devel@nongnu.org; Wed, 21 Jun 2023 12:14:44 -0400 Received: from shirlock.uni-paderborn.de ([2001:638:502:c003::15]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qC0Th-0007Oo-Jj for qemu-devel@nongnu.org; Wed, 21 Jun 2023 12:14:44 -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 :References:In-Reply-To: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:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=TLJ1eYW1E488kTVathjDHesa5us6WxOTocYzbPayHgI=; b=ZSrgNHT8Kb2vzCTCdgm2Sja/Ag NVa6mOnU3YT04p65jSRqaw463gFS5NEybDGNZbLqLpUyM3EfKC25YbhWfF/8ZK5qvfg5Xe1/KSwOF B+YflUf8rXIWpQ9xwahVNOZyyZhR/QPB5yLxnvO1cHIZa7eQYBRi7jADw+YcEwhGp4qU=; X-Envelope-From: From: Bastian Koppelmann To: qemu-devel@nongnu.org Cc: kbastian@mail.uni-paderborn.de, Richard Henderson Subject: [PULL 02/20] target/tricore: Add popcnt.w insn Date: Wed, 21 Jun 2023 18:14:04 +0200 Message-Id: <20230621161422.1652151-3-kbastian@mail.uni-paderborn.de> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230621161422.1652151-1-kbastian@mail.uni-paderborn.de> References: <20230621161422.1652151-1-kbastian@mail.uni-paderborn.de> MIME-Version: 1.0 X-PMX-Version: 6.4.9.2830568, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2023.6.21.160616, AntiVirus-Engine: 6.0.0, AntiVirus-Data: 2023.6.6.600001 X-Sophos-SenderHistory: ip=79.202.219.6, fs=1208970, da=174973143, mc=145, sc=0, hc=145, sp=0, fso=1208970, 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::15; envelope-from=kbastian@mail.uni-paderborn.de; helo=shirlock.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 reported in https://gitlab.com/qemu-project/qemu/-/issues/1667 Reviewed-by: Richard Henderson Signed-off-by: Bastian Koppelmann Message-Id: <20230614100039.1337971-3-kbastian@mail.uni-paderborn.de> --- target/tricore/translate.c | 7 +++++++ target/tricore/tricore-opcodes.h | 1 + 2 files changed, 8 insertions(+) diff --git a/target/tricore/translate.c b/target/tricore/translate.c index cd33a1dcdd..26b284bcec 100644 --- a/target/tricore/translate.c +++ b/target/tricore/translate.c @@ -6197,6 +6197,13 @@ static void decode_rr_divide(DisasContext *ctx) generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC); } break; + case OPC2_32_RR_POPCNT_W: + if (has_feature(ctx, TRICORE_FEATURE_162)) { + tcg_gen_ctpop_tl(cpu_gpr_d[r3], cpu_gpr_d[r1]); + } else { + generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC); + } + break; case OPC2_32_RR_DIV: if (has_feature(ctx, TRICORE_FEATURE_16)) { GEN_HELPER_RR(divide, cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r1], diff --git a/target/tricore/tricore-opcodes.h b/target/tricore/tricore-opcodes.h index f7135f183d..59aa39a7a5 100644 --- a/target/tricore/tricore-opcodes.h +++ b/target/tricore/tricore-opcodes.h @@ -1133,6 +1133,7 @@ enum { OPC2_32_RR_PARITY = 0x02, OPC2_32_RR_UNPACK = 0x08, OPC2_32_RR_CRC32 = 0x03, + OPC2_32_RR_POPCNT_W = 0x22, /* 1.6.2 only */ OPC2_32_RR_DIV = 0x20, OPC2_32_RR_DIV_U = 0x21, OPC2_32_RR_MUL_F = 0x04,