From nobody Sat Sep 28 22:15:06 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1552296128753935.0325644238759; Mon, 11 Mar 2019 02:22:08 -0700 (PDT) Received: from localhost ([127.0.0.1]:58053 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h3H8G-00019J-Gn for importer@patchew.org; Mon, 11 Mar 2019 05:22:04 -0400 Received: from eggs.gnu.org ([209.51.188.92]:43455) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h3Gra-0003pk-D8 for qemu-devel@nongnu.org; Mon, 11 Mar 2019 05:04:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1h3GrZ-000661-B6 for qemu-devel@nongnu.org; Mon, 11 Mar 2019 05:04:50 -0400 Received: from mx1.redhat.com ([209.132.183.28]:35282) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1h3GrZ-00065Q-43; Mon, 11 Mar 2019 05:04:49 -0400 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 mx1.redhat.com (Postfix) with ESMTPS id 62F003082B13; Mon, 11 Mar 2019 09:04:48 +0000 (UTC) Received: from localhost (ovpn-117-96.ams2.redhat.com [10.36.117.96]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B8BC319731; Mon, 11 Mar 2019 09:04:45 +0000 (UTC) From: Cornelia Huck To: Peter Maydell Date: Mon, 11 Mar 2019 10:03:06 +0100 Message-Id: <20190311090322.21603-18-cohuck@redhat.com> In-Reply-To: <20190311090322.21603-1-cohuck@redhat.com> References: <20190311090322.21603-1-cohuck@redhat.com> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.45]); Mon, 11 Mar 2019 09:04:48 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 17/33] s390x/tcg: Implement VECTOR LOAD VR FROM GRS DISJOINT X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-s390x@nongnu.org, Cornelia Huck , qemu-devel@nongnu.org, David Hildenbrand Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: David Hildenbrand Fairly easy, just load from to gprs into a single vector. Reviewed-by: Richard Henderson Signed-off-by: David Hildenbrand Message-Id: <20190307121539.12842-17-david@redhat.com> Signed-off-by: Cornelia Huck --- target/s390x/insn-data.def | 2 ++ target/s390x/translate_vx.inc.c | 7 +++++++ 2 files changed, 9 insertions(+) diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 68140612045e..bdd66758fa62 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -1006,6 +1006,8 @@ F(0xe707, VLBB, VRX, V, la2, 0, 0, 0, vlbb, 0, IF_VEC) /* VECTOR LOAD VR ELEMENT FROM GR */ F(0xe722, VLVG, VRS_b, V, la2, r3, 0, 0, vlvg, 0, IF_VEC) +/* VECTOR LOAD VR FROM GRS DISJOINT */ + F(0xe762, VLVGP, VRR_f, V, r2, r3, 0, 0, vlvgp, 0, IF_VEC) =20 #ifndef CONFIG_USER_ONLY /* COMPARE AND SWAP AND PURGE */ diff --git a/target/s390x/translate_vx.inc.c b/target/s390x/translate_vx.in= c.c index 287bd9627d34..abd33a9e3d96 100644 --- a/target/s390x/translate_vx.inc.c +++ b/target/s390x/translate_vx.inc.c @@ -512,3 +512,10 @@ static DisasJumpType op_vlvg(DisasContext *s, DisasOps= *o) =20 return DISAS_NEXT; } + +static DisasJumpType op_vlvgp(DisasContext *s, DisasOps *o) +{ + write_vec_element_i64(o->in1, get_field(s->fields, v1), 0, ES_64); + write_vec_element_i64(o->in2, get_field(s->fields, v1), 1, ES_64); + return DISAS_NEXT; +} --=20 2.17.2