From patchwork Tue Sep 22 10:31:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Hildenbrand X-Patchwork-Id: 273110 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=-9.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS 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 11DB2C2D0E2 for ; Tue, 22 Sep 2020 10:34:44 +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 62166239A1 for ; Tue, 22 Sep 2020 10:34:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="NUky9F8O" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 62166239A1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55358 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kKfdC-0007pO-E5 for qemu-devel@archiver.kernel.org; Tue, 22 Sep 2020 06:34:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54316) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kKfaL-00042y-LX for qemu-devel@nongnu.org; Tue, 22 Sep 2020 06:31:45 -0400 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:21456) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kKfaJ-0006Qz-SN for qemu-devel@nongnu.org; Tue, 22 Sep 2020 06:31:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1600770703; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=U944P9G+m879NAeS9xgfrL2agGNL/VREm8Rnvr0AK6I=; b=NUky9F8OLFSzYEMkgXBtbi7TDss+VKJNM3qsHKAfp2fN63nUtkUb/SDBF4rBzxY3qzw9mH idr6NU/yOWfMKaWQviu8fwg4ZpI6HPyoepslEFqG3opYxP1tiR3OJHtlDaTkKGYsOZsGm9 v7l4EbVZL0y0YFxH/urywahDDKlaOBE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-154-Wm5jHawZMvywpw6_r_SPmw-1; Tue, 22 Sep 2020 06:31:39 -0400 X-MC-Unique: Wm5jHawZMvywpw6_r_SPmw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 84A28185A0FE; Tue, 22 Sep 2020 10:31:38 +0000 (UTC) Received: from t480s.redhat.com (ovpn-113-20.ams2.redhat.com [10.36.113.20]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2344F27BD1; Tue, 22 Sep 2020 10:31:36 +0000 (UTC) From: David Hildenbrand To: qemu-devel@nongnu.org Subject: [PATCH v1 2/8] s390x/tcg: Implement SUBTRACT HALFWORD (SGH) Date: Tue, 22 Sep 2020 12:31:23 +0200 Message-Id: <20200922103129.12824-3-david@redhat.com> In-Reply-To: <20200922103129.12824-1-david@redhat.com> References: <20200922103129.12824-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=david@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=david@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/22 02:07:04 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-1.455, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no 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: qemu-s390x@nongnu.org, Cornelia Huck , Richard Henderson , Thomas Huth , David Hildenbrand Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Easy to wire up. Signed-off-by: David Hildenbrand Reviewed-by: Thomas Huth Reviewed-by: Richard Henderson --- target/s390x/insn-data.def | 1 + 1 file changed, 1 insertion(+) diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 8dbeaf8c49..e851e9df5e 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -883,6 +883,7 @@ /* SUBTRACT HALFWORD */ C(0x4b00, SH, RX_a, Z, r1, m2_16s, new, r1_32, sub, subs32) C(0xe37b, SHY, RXY_a, LD, r1, m2_16s, new, r1_32, sub, subs32) + C(0xe339, SGH, RXY_a, MIE2,r1, m2_16s, r1, 0, sub, subs64) /* SUBTRACT HIGH */ C(0xb9c9, SHHHR, RRF_a, HW, r2_sr32, r3_sr32, new, r1_32h, sub, subs32) C(0xb9d9, SHHLR, RRF_a, HW, r2_sr32, r3, new, r1_32h, sub, subs32)