From nobody Sat Nov 15 16:36:45 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1750550142; cv=none; d=zohomail.com; s=zohoarc; b=ngc5VhzuO1yPULAwXY2+Yy/rCEIRDZ3UKpkkunDt2CuI1XtfsO9EA/k1CdQADuLrJ3xvsVJq32Hvn55PgrApCzmijMohExpQ1EDeteLNJMie7dy8GeXaku3kDuYvopC/1ysyduOXq/AJ5fuM7CpX9z4bD6UVNK8+FWYgOlyPyYM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1750550142; h=Content-Transfer-Encoding:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To:Cc; bh=OpkbFbMGSOhybuGYn+mQ7FijZZl7dQi0hDdIn4qmOA4=; b=fyq8MdkkcF6jEaimtDDXDi5DRbDYWXMiltx88VsVm83iBei4vkc4EnRFyuWWlr684ilJTiToOazLvlyDJoT3+eqp0ScRW9RuvKUj9Xf7KNZMQ0tPdRJlnZ7MU/HWmYX3zhIuDv5YFrvD2T6GBuH2w05pCkDXI7KM49lIZX8dl/0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1750550142690254.64732688630897; Sat, 21 Jun 2025 16:55:42 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uT82Q-0002FP-Ii; Sat, 21 Jun 2025 19:54:22 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uT82L-00027G-Rs for qemu-devel@nongnu.org; Sat, 21 Jun 2025 19:54:19 -0400 Received: from mail-pf1-x42c.google.com ([2607:f8b0:4864:20::42c]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1uT82J-00051g-Ma for qemu-devel@nongnu.org; Sat, 21 Jun 2025 19:54:17 -0400 Received: by mail-pf1-x42c.google.com with SMTP id d2e1a72fcca58-748f5a4a423so1829680b3a.1 for ; Sat, 21 Jun 2025 16:54:15 -0700 (PDT) Received: from stoup.. (174-21-67-243.tukw.qwest.net. [174.21.67.243]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7490a46b590sm4970051b3a.27.2025.06.21.16.54.13 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Jun 2025 16:54:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1750550054; x=1751154854; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=OpkbFbMGSOhybuGYn+mQ7FijZZl7dQi0hDdIn4qmOA4=; b=UJu55X++FD59ivsGAVS3hPz7Deg4VcvTne24/WULewnCm+RLWHUFwEyISsgD3XtpQX YSSAKV31azjRB+wHMUSm1SHu/LJP+m2mJiobv7eghqBOwv4zY3rn4+SONYtu+G8g49eE DD9TPSqQH9zNMY2jmiP03wPnf2UWHBLkzYvRBJRM2TFnXLW0vgr2wpzCz1sbjFgogjDn o8VpEN1qznomOoSdBBuwOinuF/o/TdUR8JPtcdYp/HAhsQ9YUf/5m9KQG4lNmgYoI1oz YYyNMz1N/CXDRt+HqSBzSBux71WLDcd5u7D+Rww5YtlB8G40pcAnV4iC2kTbzcsFmirL j37g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750550054; x=1751154854; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=OpkbFbMGSOhybuGYn+mQ7FijZZl7dQi0hDdIn4qmOA4=; b=lznsTZcWPwDM9UfJY7exabCX9GFSxKSBJ4ixupBZjJGmtBo3hSnL7tJ3BJA0KNVUK/ lPfCbdGMNlC+QECaOXejAOvYE3iWRDdZb8m9fv3xerJW2BKMhsYVPkkgAeLSrXpvug8M G3fBCJ7WHAKk9Os2S54hHM1eAxi0JHKh0wF0uusuLueRmioPha4zbnNM5LQjO3SGzhzp MRFhAMeaEkji+CCayYJLCzLsA+TqwBq+6r4ZmSCjrJdBaA1UcAYteaqB5AZd9D2Y0zDS 2X8n6Yjcx1zNnxQxgGVuNm3CCuubVfZdcwnczOAZY1SvNseul5jqjFvggt/wW5CQhTfo /svw== X-Gm-Message-State: AOJu0YzlBZ4tGtwFRxYXtT4W465LBilH44oIBd2FVtWgh2n5n5spAwnC jGfvbdpuGfnB9UHX25xzygEhdXZopxiQBMCbtBeX9o0JTW2484c4R7xl+AaSrDzS/dEHGNiXqwS klJV4Tjs= X-Gm-Gg: ASbGncsNeeFlAo41KIt4Sd1ERdt8djqXMqQKoczePg9C1k7vb/wCK2fflUPERcN9NQj oMPJq4MOx951o2KAkCBgn1qZOLTv2MklTYjByX7s3ymKv3UeZqlOzmtO1a7PjVgKSqmOJTf7FTA oFZCY/hsk28LI+lv0pVSYczpO49+Hnyvp1r09MtX/T6ld3H9AGkZBdjZFxxoxPDHEgbILYWpk80 hDID3g0WDu0571oW1x/lyUpJMDT7XYRGkW9d/sWbMyRlQrcBrBlYK+IreJFMIsbJFUS6PCaKMOP 0UbgPSeUD0cjcaiX1ZDvjX1EkNsgkysmyQY5jfRekDwAfXEZdcMZRmJjneZer82mJycK/Hut2I1 wYiZjZbrzct7OuwjdQIbW X-Google-Smtp-Source: AGHT+IEdHV4jMJDeZOLe13H7yAy89+EPFONAsXipwlzKQ7AEmZF0tMJjdHl0l2mq0VX/YDjoNXOyJQ== X-Received: by 2002:a05:6a00:1990:b0:740:a023:5d60 with SMTP id d2e1a72fcca58-7490d74b176mr10307966b3a.19.1750550054238; Sat, 21 Jun 2025 16:54:14 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 055/101] target/arm: Implement SME2 FRINTN, FRINTP, FRINTM, FRINTA Date: Sat, 21 Jun 2025 16:49:51 -0700 Message-ID: <20250621235037.74091-56-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250621235037.74091-1-richard.henderson@linaro.org> References: <20250621235037.74091-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.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; Received-SPF: pass client-ip=2607:f8b0:4864:20::42c; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1750550143433116600 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- target/arm/tcg/translate-sme.c | 9 +++++++++ target/arm/tcg/sme.decode | 9 +++++++++ 2 files changed, 18 insertions(+) diff --git a/target/arm/tcg/translate-sme.c b/target/arm/tcg/translate-sme.c index 733b7a0743..a96d5ace43 100644 --- a/target/arm/tcg/translate-sme.c +++ b/target/arm/tcg/translate-sme.c @@ -1303,3 +1303,12 @@ TRANS_FEAT(SCVTF, aa64_sme2, do_zz_fpst, a, 0, FPST_A64, gen_helper_gvec_vcvt_sf) TRANS_FEAT(UCVTF, aa64_sme2, do_zz_fpst, a, 0, FPST_A64, gen_helper_gvec_vcvt_uf) + +TRANS_FEAT(FRINTN, aa64_sme2, do_zz_fpst, a, float_round_nearest_even, + FPST_A64, gen_helper_gvec_vrint_rm_s) +TRANS_FEAT(FRINTP, aa64_sme2, do_zz_fpst, a, float_round_up, + FPST_A64, gen_helper_gvec_vrint_rm_s) +TRANS_FEAT(FRINTM, aa64_sme2, do_zz_fpst, a, float_round_down, + FPST_A64, gen_helper_gvec_vrint_rm_s) +TRANS_FEAT(FRINTA, aa64_sme2, do_zz_fpst, a, float_round_ties_away, + FPST_A64, gen_helper_gvec_vrint_rm_s) diff --git a/target/arm/tcg/sme.decode b/target/arm/tcg/sme.decode index e2d3668567..dffd4f5ff8 100644 --- a/target/arm/tcg/sme.decode +++ b/target/arm/tcg/sme.decode @@ -750,3 +750,12 @@ SCVTF 11000001 001 00010 111000 ....0 ....0 = @zz_2x2 SCVTF 11000001 001 10010 111000 ...00 ...00 @zz_4x4 UCVTF 11000001 001 00010 111000 ....1 ....0 @zz_2x2 UCVTF 11000001 001 10010 111000 ...01 ...00 @zz_4x4 + +FRINTN 11000001 101 01000 111000 ....0 ....0 @zz_2x2 +FRINTN 11000001 101 11000 111000 ...00 ...00 @zz_4x4 +FRINTP 11000001 101 01001 111000 ....0 ....0 @zz_2x2 +FRINTP 11000001 101 11001 111000 ...00 ...00 @zz_4x4 +FRINTM 11000001 101 01010 111000 ....0 ....0 @zz_2x2 +FRINTM 11000001 101 11010 111000 ...00 ...00 @zz_4x4 +FRINTA 11000001 101 01100 111000 ....0 ....0 @zz_2x2 +FRINTA 11000001 101 11100 111000 ...00 ...00 @zz_4x4 --=20 2.43.0