From patchwork Thu Jun 18 00:11:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lijun Pan X-Patchwork-Id: 280138 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 394A4C433DF for ; Thu, 18 Jun 2020 00:12:36 +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 0DD7E21527 for ; Thu, 18 Jun 2020 00:12:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0DD7E21527 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.ibm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:50800 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jliAV-0005pO-9s for qemu-devel@archiver.kernel.org; Wed, 17 Jun 2020 20:12:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53510) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jli9Y-00048o-MR; Wed, 17 Jun 2020 20:11:36 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:4244) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jli9W-0006qJ-UA; Wed, 17 Jun 2020 20:11:36 -0400 Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 05I01M3L012542; Wed, 17 Jun 2020 20:11:33 -0400 Received: from ppma03dal.us.ibm.com (b.bd.3ea9.ip4.static.sl-reverse.com [169.62.189.11]) by mx0a-001b2d01.pphosted.com with ESMTP id 31qg5xhptx-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 17 Jun 2020 20:11:33 -0400 Received: from pps.filterd (ppma03dal.us.ibm.com [127.0.0.1]) by ppma03dal.us.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 05I04x5B015534; Thu, 18 Jun 2020 00:11:33 GMT Received: from b03cxnp07029.gho.boulder.ibm.com (b03cxnp07029.gho.boulder.ibm.com [9.17.130.16]) by ppma03dal.us.ibm.com with ESMTP id 31q6c5sdr6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 18 Jun 2020 00:11:33 +0000 Received: from b03ledav003.gho.boulder.ibm.com (b03ledav003.gho.boulder.ibm.com [9.17.130.234]) by b03cxnp07029.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 05I0BVmJ48890262 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 18 Jun 2020 00:11:31 GMT Received: from b03ledav003.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 5B0EC6A05F; Thu, 18 Jun 2020 00:11:31 +0000 (GMT) Received: from b03ledav003.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BCF006A058; Thu, 18 Jun 2020 00:11:30 +0000 (GMT) Received: from pompom.ibm.com (unknown [9.65.216.12]) by b03ledav003.gho.boulder.ibm.com (Postfix) with ESMTP; Thu, 18 Jun 2020 00:11:30 +0000 (GMT) From: Lijun Pan To: qemu-ppc@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH v2 3/7] target/ppc: add vmulld instruction Date: Wed, 17 Jun 2020 19:11:23 -0500 Message-Id: <20200618001127.34438-4-ljp@linux.ibm.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20200618001127.34438-1-ljp@linux.ibm.com> References: <20200618001127.34438-1-ljp@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.216, 18.0.687 definitions=2020-06-17_12:2020-06-17, 2020-06-17 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 lowpriorityscore=0 impostorscore=0 adultscore=0 mlxscore=0 priorityscore=1501 phishscore=0 mlxlogscore=808 clxscore=1015 cotscore=-2147483648 suspectscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006170176 Received-SPF: pass client-ip=148.163.158.5; envelope-from=ljp@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/17 19:56:49 X-ACL-Warn: Detected OS = Linux 3.x [generic] X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN 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: Lijun Pan Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" vmulld: Vector Multiply Low Doubleword. Signed-off-by: Lijun Pan --- v2: fix coding style use Power ISA 3.1 flag target/ppc/helper.h | 1 + target/ppc/int_helper.c | 1 + target/ppc/translate/vmx-impl.inc.c | 1 + target/ppc/translate/vmx-ops.inc.c | 4 ++++ 4 files changed, 7 insertions(+) diff --git a/target/ppc/helper.h b/target/ppc/helper.h index 2dfa1c6942..c3f087ccb3 100644 --- a/target/ppc/helper.h +++ b/target/ppc/helper.h @@ -185,6 +185,7 @@ DEF_HELPER_3(vmuloub, void, avr, avr, avr) DEF_HELPER_3(vmulouh, void, avr, avr, avr) DEF_HELPER_3(vmulouw, void, avr, avr, avr) DEF_HELPER_3(vmuluwm, void, avr, avr, avr) +DEF_HELPER_3(vmulld, void, avr, avr, avr) DEF_HELPER_3(vslo, void, avr, avr, avr) DEF_HELPER_3(vsro, void, avr, avr, avr) DEF_HELPER_3(vsrv, void, avr, avr, avr) diff --git a/target/ppc/int_helper.c b/target/ppc/int_helper.c index be53cd6f68..afbcdd05b4 100644 --- a/target/ppc/int_helper.c +++ b/target/ppc/int_helper.c @@ -533,6 +533,7 @@ void helper_vprtybq(ppc_avr_t *r, ppc_avr_t *b) } \ } VARITH_DO(muluwm, *, u32) +VARITH_DO(mulld, *, s64) #undef VARITH_DO #undef VARITH diff --git a/target/ppc/translate/vmx-impl.inc.c b/target/ppc/translate/vmx-impl.inc.c index 403ed3a01c..4ee1df48f2 100644 --- a/target/ppc/translate/vmx-impl.inc.c +++ b/target/ppc/translate/vmx-impl.inc.c @@ -807,6 +807,7 @@ GEN_VXFORM_DUAL(vmulouw, PPC_ALTIVEC, PPC_NONE, GEN_VXFORM(vmulosb, 4, 4); GEN_VXFORM(vmulosh, 4, 5); GEN_VXFORM(vmulosw, 4, 6); +GEN_VXFORM(vmulld, 4, 7); GEN_VXFORM(vmuleub, 4, 8); GEN_VXFORM(vmuleuh, 4, 9); GEN_VXFORM(vmuleuw, 4, 10); diff --git a/target/ppc/translate/vmx-ops.inc.c b/target/ppc/translate/vmx-ops.inc.c index 84e05fb827..b49787ac97 100644 --- a/target/ppc/translate/vmx-ops.inc.c +++ b/target/ppc/translate/vmx-ops.inc.c @@ -48,6 +48,9 @@ GEN_HANDLER_E(name, 0x04, opc2, opc3, inval, PPC_NONE, PPC2_ISA300) GEN_HANDLER_E_2(name, 0x04, opc2, opc3, opc4, 0x00000000, PPC_NONE, \ PPC2_ISA300) +#define GEN_VXFORM_310(name, opc2, opc3) \ +GEN_HANDLER_E(name, 0x04, opc2, opc3, 0x00000000, PPC_NONE, PPC2_ISA310) + #define GEN_VXFORM_DUAL(name0, name1, opc2, opc3, type0, type1) \ GEN_HANDLER_E(name0##_##name1, 0x4, opc2, opc3, 0x00000000, type0, type1) @@ -104,6 +107,7 @@ GEN_VXFORM_DUAL(vmulouw, vmuluwm, 4, 2, PPC_ALTIVEC, PPC_NONE), GEN_VXFORM(vmulosb, 4, 4), GEN_VXFORM(vmulosh, 4, 5), GEN_VXFORM_207(vmulosw, 4, 6), +GEN_VXFORM_310(vmulld, 4, 7), GEN_VXFORM(vmuleub, 4, 8), GEN_VXFORM(vmuleuh, 4, 9), GEN_VXFORM_207(vmuleuw, 4, 10),