| Message ID | 20250206195715.2150758-51-richard.henderson@linaro.org |
|---|---|
| State | New |
| Headers | show
Delivered-To: patch@linaro.org
Received: by 2002:a5d:51d2:0:b0:385:e875:8a9e with SMTP id n18csp290111wrv;
Thu, 6 Feb 2025 12:13:26 -0800 (PST)
X-Forwarded-Encrypted: i=2;
AJvYcCWGH6ae8mnsiMbvu31ToLba/q2bqSUg4CKnd8xYoFwixcScUvFSqR3Sraaq1ZeRmSwQpEwyzg==@linaro.org
X-Google-Smtp-Source:
AGHT+IEzV0t7ZTZ4FYhnPYSDv69aygaYhx4+7qrUV8Acpe+xwtKVsYBXl9Jsg8e6SICZMRnf8ekQ
X-Received: by 2002:a05:6102:f0f:b0:4af:c58f:4550 with SMTP id
ada2fe7eead31-4ba85de9d5fmr580821137.7.1738872806423;
Thu, 06 Feb 2025 12:13:26 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; t=1738872806; cv=none;
d=google.com; s=arc-20240605;
b=QIZwgBhKspqmYTOmEsVIuVUxl9/8Xs07CdWIF671rDhZdr0J2pIOoHBs+tz5saqQXz
ZhSqYu8W3QWO3QBtCZJnnlx0fchc/IVdhA79LHBYKu//T2hYRUGLYL9ZLXUE3JZcd492
zpUG813EiSl7q6APEGhSQdENmw4xkR6oUPGLsSO7K1CRKrkps0QlE03w6AyMv4XVaIRs
DSXQ6BZWlGyz0Dyk26CzSi96gUn83AeiBj9G7EKyOquZijTNWAIC3+UoKoaovUmLh72/
bGZ3SU9jq2pEJVIhvSyIwACxFpjRc/IYl1bczmrKl59WdxuojXNli2oQeYCMfr3piHFf
EdHQ==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com;
s=arc-20240605;
h=sender:errors-to:list-subscribe:list-help:list-post:list-archive
:list-unsubscribe:list-id:precedence:content-transfer-encoding
:mime-version:references:in-reply-to:message-id:date:subject:cc:to
:from:dkim-signature;
bh=fnQh28yKnEDfzPKxdGTxeUvOcx1IudwgVUfrYPpNYMc=;
fh=9Ev+QBUhk6P6vR3LT1wYeDLexozsz44nqjfoyPajZCc=;
b=i2MNkjYFt31x8FW4G/jBfhP65w/WjgPmqNq5Sd5DpVfOflr9GHwhHN8yRjKTYX7D6K
YfVxy3t4p8KK/c7fsY8Bqs15BvRLOEUXEF0XKdf7y3q8JIuzF6Z0PFmFTJDS+zI/mUij
rLV/xV9u6ZQCRjHYjgzHYlPa72JxZEJbVGHGg5Iaq5h/dcnRmXwlqKLcowhA+iOdXSgR
yfd22PFQi7KQFIc54N+KNglly+iXVerKB53BkkrIM6hF1m8V2HsDIuZerj94fh0yE9g/
x9prcc4jf8tLZoiE/aX/7aaevuIulsjk/s/6AE0rCBhEkuGi9R5xVlnKCNOPqnoTamgZ
T9kw==;
dara=google.com
ARC-Authentication-Results: i=1; mx.google.com;
dkim=pass header.i=@linaro.org header.s=google header.b=MJSotjm6;
spf=pass (google.com: domain of
qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as
permitted sender)
smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org";
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org;
dara=neutral header.i=@linaro.org
Return-Path: <qemu-devel-bounces+patch=linaro.org@nongnu.org>
Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17])
by mx.google.com with ESMTPS id
ada2fe7eead31-4ba7765d4fcsi416448137.97.2025.02.06.12.13.26
for <patch@linaro.org>
(version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256);
Thu, 06 Feb 2025 12:13:26 -0800 (PST)
Received-SPF: pass (google.com: domain of
qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as
permitted sender) client-ip=209.51.188.17;
Authentication-Results: mx.google.com;
dkim=pass header.i=@linaro.org header.s=google header.b=MJSotjm6;
spf=pass (google.com: domain of
qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as
permitted sender)
smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org";
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org;
dara=neutral header.i=@linaro.org
Received: from localhost ([::1] helo=lists1p.gnu.org)
by lists.gnu.org with esmtp (Exim 4.90_1)
(envelope-from <qemu-devel-bounces@nongnu.org>)
id 1tg87a-0004PE-Ah; Thu, 06 Feb 2025 15:05:12 -0500
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 <richard.henderson@linaro.org>)
id 1tg83q-0007z9-HR
for qemu-devel@nongnu.org; Thu, 06 Feb 2025 15:01:20 -0500
Received: from mail-pj1-x102c.google.com ([2607:f8b0:4864:20::102c])
by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)
(Exim 4.90_1) (envelope-from <richard.henderson@linaro.org>)
id 1tg83j-00019b-Cl
for qemu-devel@nongnu.org; Thu, 06 Feb 2025 15:01:18 -0500
Received: by mail-pj1-x102c.google.com with SMTP id
98e67ed59e1d1-2f9d627b5fbso2320582a91.2
for <qemu-devel@nongnu.org>; Thu, 06 Feb 2025 12:00:55 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=linaro.org; s=google; t=1738872054; x=1739476854; darn=nongnu.org;
h=content-transfer-encoding:mime-version:references:in-reply-to
:message-id:date:subject:cc:to:from:from:to:cc:subject:date
:message-id:reply-to;
bh=fnQh28yKnEDfzPKxdGTxeUvOcx1IudwgVUfrYPpNYMc=;
b=MJSotjm6bs3YMG7YibmHsa5ZSpalQdAHYc6XbwS9zV1gnGDmULD/RecQiOddt3sMis
s83yXNmL23ynoYWqMQC+54H6v5fPj8ogRi67flQJ/M6xg+YnVlaGQHbEJmkB4r/cZCqA
c7RxBnfTgvpTXm6vHn85rFPJEAEp65SwR3h9JJKrCpf+yc5cRxbe3ZEtiqKFmfeAn+1F
1/ZE/7l5VvOx/zi/rB9sSsMhQy+OEP1N86hY321i6lJt4S9K+a/bjIv8iNrgzowHgGXU
HPgBlX2KXlH21zN8iloZEQN9CHdzJKZx27x+P8avl78eGHQza9hTZ47T5ezVZ8XDgHj3
QbCw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20230601; t=1738872054; x=1739476854;
h=content-transfer-encoding:mime-version:references:in-reply-to
:message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc
:subject:date:message-id:reply-to;
bh=fnQh28yKnEDfzPKxdGTxeUvOcx1IudwgVUfrYPpNYMc=;
b=ecSEJ+ejvpGx4gOhRSszrwjlwzjwxNsgZDlKrI0hJmjmTbY3qc0LK6+kLAC+jWVm3h
0DDG3tA146DL033l+cTnS1lE8CPIkwJ+EKGGo0bf1eLq92TDFjPgGjhO7iwhtBwl0kiV
1KsLTJ224K/1zyMIYUx6jz+20gcbXjwiHXrXTiQn90lkfLf0VED5ZWgK87Ap0OabGDh8
rTGm9vOznQyFf68xQlr5nozM165m01p46NDEST/tUZVYIYPbxANN0qqLxAcctxj12FD9
QGJxSOgBgrY4/EU473aW5LmH5VFSj8sJxXFIlmQdS/euYybIbpsD10Kwq4KBdLRoxE/z
fSEA==
X-Gm-Message-State: AOJu0Ywuowynti1UDXeXMAkGEpwZaW6AlrGSlblgjkxiBB4IlpD7I8W3
WmWe3O34jHl5vAPlgG8TFaXDv+Ws7RdkUb9Hq3ckpw9+HBKb3kiMQTaDtvFpOBYNB/FjijWQEo6
n
X-Gm-Gg: ASbGncuZWZN/KtPaDgJmkKJfw8vFemyjp3gm5a3ULMP5uf4HkyMxrIhZMRbhps0Sjps
FQhDqAa2vZQKzagsNGvDV+wy3KQeiYAtt10IPcGLueh0N65NgVgKBpJtFmmPq/q5eL5HX2sjp9X
fWFDRwkmjVnxf2a/IiO/DJaIxvE5Z53hIVsiqNkJ+LqcXU9gMgfDqgaAzpHxRNJIKGD2DmM6S/O
Zq/VBYIF2ZwEixyRG76F1XgFs3tIbs5fch4Ze7SRV9vfmLSuXK0rjoGvjbca6FMFRGaNb2uvwY4
omKOrH69Bof2DmdkEiksloxNO+hZjfFx4DNuAYzS/xLDRyE=
X-Received: by 2002:a17:90b:360a:b0:2ee:df70:1ff3 with SMTP id
98e67ed59e1d1-2fa22b8d188mr772524a91.0.1738872054347;
Thu, 06 Feb 2025 12:00:54 -0800 (PST)
Received: from stoup.. (71-212-39-66.tukw.qwest.net. [71.212.39.66])
by smtp.gmail.com with ESMTPSA id
98e67ed59e1d1-2fa09b3ee24sm1808857a91.36.2025.02.06.12.00.53
(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
Thu, 06 Feb 2025 12:00:54 -0800 (PST)
From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org
Subject: [PATCH 50/61] target/arm: Implement SME2 FRINTN, FRINTP, FRINTM,
FRINTA
Date: Thu, 6 Feb 2025 11:57:04 -0800
Message-ID: <20250206195715.2150758-51-richard.henderson@linaro.org>
X-Mailer: git-send-email 2.43.0
In-Reply-To: <20250206195715.2150758-1-richard.henderson@linaro.org>
References: <20250206195715.2150758-1-richard.henderson@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Received-SPF: pass client-ip=2607:f8b0:4864:20::102c;
envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102c.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=unavailable autolearn_force=no
X-Spam_action: no action
X-BeenThere: qemu-devel@nongnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org
Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org
|
| Series |
target/arm: Implement FEAT_SME2
|
expand
|
diff --git a/target/arm/tcg/translate-sme.c b/target/arm/tcg/translate-sme.c index a993870812..a4c683e12f 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
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- target/arm/tcg/translate-sme.c | 9 +++++++++ target/arm/tcg/sme.decode | 9 +++++++++ 2 files changed, 18 insertions(+)