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Thu, 21 May 2020 19:25:49 +0000 From: Stephen Long To: Subject: [RISU PATCH v2 20/22] sve2.risu: Add patterns for fp widening multiply-add ops Date: Thu, 21 May 2020 12:25:09 -0700 Message-ID: <20200521192511.6623-21-steplong@quicinc.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200521192511.6623-1-steplong@quicinc.com> References: <20200521192511.6623-1-steplong@quicinc.com> X-ClientProxiedBy: MN2PR20CA0056.namprd20.prod.outlook.com (2603:10b6:208:235::25) To MWHPR0201MB3547.namprd02.prod.outlook.com (2603:10b6:301:7b::24) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from STEPLONG.qualcomm.com (24.102.122.190) by MN2PR20CA0056.namprd20.prod.outlook.com (2603:10b6:208:235::25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3021.23 via Frontend Transport; Thu, 21 May 2020 19:25:48 +0000 X-Mailer: git-send-email 2.25.1 X-Originating-IP: [24.102.122.190] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 88c226e4-e5af-4d94-50c2-08d7fdbcc499 X-MS-TrafficTypeDiagnostic: MWHPR0201MB3484: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:296; 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envelope-from=steplong@quicinc.com; helo=alexa-out-sd-01.qualcomm.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/21 15:25:32 X-ACL-Warn: Detected OS = FreeBSD 9.x or newer [fuzzy] X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, MSGID_FROM_MTA_HEADER=0.001, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=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: peter.maydell@linaro.org, richard.henderson@linaro.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Stephen Long --- sve2.risu | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/sve2.risu b/sve2.risu index 44f227e..d0ad7c9 100755 --- a/sve2.risu +++ b/sve2.risu @@ -480,3 +480,17 @@ WHILEHS A64_V 00100101 size:2 1 rm:5 000 sf:1 10 rn:5 0 pd:4 ## pointer conflict compare WHILEWR A64_V 00100101 size:2 1 rm:5 001100 rn:5 0 pd:4 WHILERW A64_V 00100101 size:2 1 rm:5 001100 rn:5 1 pd:4 + +# Floating Point Widening Multiply-Add (Indexed) +## floating-point multiply-add long (indexed) +FMLALB_idx A64_V 011001001 01 i3h:2 zm:3 0100 i3l:1 0 zn:5 zda:5 +FMLALT_idx A64_V 011001001 01 i3h:2 zm:3 0100 i3l:1 1 zn:5 zda:5 +FMLSLB_idx A64_V 011001001 01 i3h:2 zm:3 0110 i3l:1 0 zn:5 zda:5 +FMLSLT_idx A64_V 011001001 01 i3h:2 zm:3 0110 i3l:1 1 zn:5 zda:5 + +# Floating Point Widening Multiply-Add +## floating-point multiply-add long +FMLALB_vec A64_V 011001001 01 zm:5 100 000 zn:5 zda:5 +FMLALT_vec A64_V 011001001 01 zm:5 100 001 zn:5 zda:5 +FMLSLB_vec A64_V 011001001 01 zm:5 101 000 zn:5 zda:5 +FMLSLT_vec A64_V 011001001 01 zm:5 101 001 zn:5 zda:5