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Thu, 21 May 2020 19:25:31 +0000 From: Stephen Long To: Subject: [RISU PATCH v2 03/22] sve2.risu: Add patterns for integer (predicated) ops Date: Thu, 21 May 2020 12:24:52 -0700 Message-ID: <20200521192511.6623-4-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 19:25:30 +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: 74dee379-4445-416b-78ac-08d7fdbcb9ac X-MS-TrafficTypeDiagnostic: MWHPR0201MB3627: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:296; 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envelope-from=steplong@quicinc.com; helo=alexa-out-sd-02.qualcomm.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/21 15:25:52 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 | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/sve2.risu b/sve2.risu index 346b812..f2e4dba 100755 --- a/sve2.risu +++ b/sve2.risu @@ -11,6 +11,57 @@ PMUL A64_V 00000100 00 1 zm:5 0110 01 zn:5 zd:5 SQDMULH A64_V 00000100 size:2 1 zm:5 01110 0 zn:5 zd:5 SQRDMULH A64_V 00000100 size:2 1 zm:5 01110 1 zn:5 zd:5 +# Integer Predicated +## integer pairwise add and accumulate long +SADALP A64_V 01000100 size:2 00010 0 101 pg:3 zn:5 zda:5 \ +!constraints { $size != 0; } +UADALP A64_V 01000100 size:2 00010 1 101 pg:3 zn:5 zda:5 \ +!constraints { $size != 0; } +## integer unary (predicated) +URECPE A64_V 01000100 size:2 00 0 0 00 101 pg:3 zn:5 zda:5 \ +!constraints { $size == 2; } +URSQRTE A64_V 01000100 size:2 00 0 0 01 101 pg:3 zn:5 zda:5 \ +!constraints { $size == 2; } +SQABS A64_V 01000100 size:2 00 1 0 00 101 pg:3 zn:5 zda:5 +SQNEG A64_V 01000100 size:2 00 1 0 01 101 pg:3 zn:5 zda:5 +## saturating/rounding bitwise shift left (predicated) +SRSHL A64_V 01000100 size:2 00 0010 100 pg:3 zm:5 zdn:5 +URSHL A64_V 01000100 size:2 00 0011 100 pg:3 zm:5 zdn:5 +SRSHLR A64_V 01000100 size:2 00 0110 100 pg:3 zm:5 zdn:5 +URSHLR A64_V 01000100 size:2 00 0111 100 pg:3 zm:5 zdn:5 +SQSHL_vec A64_V 01000100 size:2 00 1000 100 pg:3 zm:5 zdn:5 +UQSHL_vec A64_V 01000100 size:2 00 1001 100 pg:3 zm:5 zdn:5 +SQRSHL A64_V 01000100 size:2 00 1010 100 pg:3 zm:5 zdn:5 +UQRSHL A64_V 01000100 size:2 00 1011 100 pg:3 zm:5 zdn:5 +SQSHLR A64_V 01000100 size:2 00 1100 100 pg:3 zm:5 zdn:5 +UQSHLR A64_V 01000100 size:2 00 1101 100 pg:3 zm:5 zdn:5 +SQRSHLR A64_V 01000100 size:2 00 1110 100 pg:3 zm:5 zdn:5 +UQRSHLR A64_V 01000100 size:2 00 1111 100 pg:3 zm:5 zdn:5 +## integer halving add/subtract (predicated) +SHADD A64_V 01000100 size:2 010 000 100 pg:3 zm:5 zdn:5 +UHADD A64_V 01000100 size:2 010 001 100 pg:3 zm:5 zdn:5 +SHSUB A64_V 01000100 size:2 010 010 100 pg:3 zm:5 zdn:5 +UHSUB A64_V 01000100 size:2 010 011 100 pg:3 zm:5 zdn:5 +SRHADD A64_V 01000100 size:2 010 100 100 pg:3 zm:5 zdn:5 +URHADD A64_V 01000100 size:2 010 101 100 pg:3 zm:5 zdn:5 +SHSUBR A64_V 01000100 size:2 010 110 100 pg:3 zm:5 zdn:5 +UHSUBR A64_V 01000100 size:2 010 111 100 pg:3 zm:5 zdn:5 +## integer pairwise arithmetic +ADDP A64_V 01000100 size:2 010 001 101 pg:3 zm:5 zdn:5 +SMAXP A64_V 01000100 size:2 010 100 101 pg:3 zm:5 zdn:5 +UMAXP A64_V 01000100 size:2 010 101 101 pg:3 zm:5 zdn:5 +SMINP A64_V 01000100 size:2 010 110 101 pg:3 zm:5 zdn:5 +UMINP A64_V 01000100 size:2 010 111 101 pg:3 zm:5 zdn:5 +## saturating add/subtract +SQADD A64_V 01000100 size:2 011 000 100 pg:3 zm:5 zdn:5 +UQADD A64_V 01000100 size:2 011 001 100 pg:3 zm:5 zdn:5 +SQSUB A64_V 01000100 size:2 011 010 100 pg:3 zm:5 zdn:5 +UQSUB A64_V 01000100 size:2 011 011 100 pg:3 zm:5 zdn:5 +SUQADD A64_V 01000100 size:2 011 100 100 pg:3 zm:5 zdn:5 +USQADD A64_V 01000100 size:2 011 101 100 pg:3 zm:5 zdn:5 +SQSUBR A64_V 01000100 size:2 011 110 100 pg:3 zm:5 zdn:5 +UQSUBR A64_V 01000100 size:2 011 111 100 pg:3 zm:5 zdn:5 + # Floating Point Pairwise FADDP A64_V 01100100 size:2 010 000 100 pg:3 zm:5 zdn:5 \ !constraints { $size != 0; }