From nobody Sun Nov 24 16:58:14 2024 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=1722355487; cv=none; d=zohomail.com; s=zohoarc; b=VQKiYG+HFiS4P3wPoWaDBVeZE1KMn9FIXGIsJlNYMBw7TPp5bqFfWzx8uYvj/5T415qnfY1cYqI9s9b0x5OnyeiLbJhBTvrXx4s/pw3VH13ZwYAIH6AFSrizh3Wv0KFiKAuA/t8FtyCyk3ZeV1dOVAVBmfkJpkuWlydR8MC75yo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1722355487; 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=u/1r/oeOEIAX2gVU8SoWnDp6iCu5q8o/SWMbeXFkLdU=; b=k9byWdB60EqsrA0G8myxlFAdZKsZoqyyvLmzNkNYh6n1pd2rEhdOnTduiRRV1JaV2pyXwgbWkZqJyGkA+LjOfo4tIr41sNNehwgeZKVUbCEMv54MGyrdtm6spG8lM6/fFaCCzCUr0mw4s+vMHyyagnvK29fDANf+LgAn14HAiYI= 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 172235548760376.12800159633866; Tue, 30 Jul 2024 09:04:47 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sYpJs-0003mM-8Z; Tue, 30 Jul 2024 12:03:24 -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 1sYpJr-0003i2-6D for qemu-devel@nongnu.org; Tue, 30 Jul 2024 12:03:23 -0400 Received: from mail-wm1-x330.google.com ([2a00:1450:4864:20::330]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sYpJo-0000Hd-3y for qemu-devel@nongnu.org; Tue, 30 Jul 2024 12:03:22 -0400 Received: by mail-wm1-x330.google.com with SMTP id 5b1f17b1804b1-428035c0bb2so17930545e9.1 for ; Tue, 30 Jul 2024 09:03:19 -0700 (PDT) Received: from orth.archaic.org.uk (orth.archaic.org.uk. [2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36b3685810csm15001676f8f.71.2024.07.30.09.03.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jul 2024 09:03:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1722355398; x=1722960198; 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=u/1r/oeOEIAX2gVU8SoWnDp6iCu5q8o/SWMbeXFkLdU=; b=XhRvqy8JslX+a0T971HQhfSvFmuFR9lctr81xCuSIMvOyvMduFb29uvBRWhMRxQdL1 AZtRSmum/sBOzOO/3LNNbOZ9ZpgDoNTEc7yLZviih7a5BJ01p+SfrufyxcrNDojsnDcJ T+WfWrzVeTYWuGbPJkgkC97b+bsZYgu5HYey7RkDxRcmc+kTlMp6PIwcb5sK72W11t5r fzSEIM+z1kWczybpV6MT423jjRCuR+cBExj2GaPa9rY0t9EhWDh5Uy8I1ZImzyfcX0Om gwxrX0mpuGrS8nXLzToFRJ7Y8nqSc3ScJtmYszWcMxPiWv8o13LTHW/CBzi0t3MfLraY g0+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722355398; x=1722960198; 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=u/1r/oeOEIAX2gVU8SoWnDp6iCu5q8o/SWMbeXFkLdU=; b=AyDmFEdYlDukcGKw0n4Is7+9JmzXcdy3HHRE7A+YZPHHCENWhCJiWwNSK5kDziGVP1 X60uptgGOuSYgWSzCpPpRIVeEBTmB8l0ZCfLhK0sOkRIIvq+IwMfhYNwJdHaD5vYJBAq N+Vfkkt1oVHMsegDvXiXm7768BM8sZsMIQT4Tyd9TXnEaMnrexc8d1Gitzmy86b6bGqj zX4Sp2mBjBwLlyd9TL2qCTW0nRCd8Gzx77gnp99Kwg5OKMfMgBXjXF3kjqrx8vtAL9Zd LmDxedbrtTP0RnWepKasJZkZbDLSO9UeTrYQqJi/1g1LfAn2wcFGJjB5IXDz4VIao8rN zDHA== X-Forwarded-Encrypted: i=1; AJvYcCUnjA+ULUV0Wni8OmcDasS33PzwZGL6sFBEZoeQ2A4pAuwEtC1PQcy5rIRDJN4TSiM3k56wPSjsiO9oUV6g1/ZIghic4eQ= X-Gm-Message-State: AOJu0Yyf6CFeiDfxE9PElE90AjnCzTD0iLibud7Q6ks8AP3ipfzIuWqe rD+om8EePdCF+7mgBhgChSx10+9/L2AP3oCF8A8R/pouAkG2k3kv0RDsCTpdnPM= X-Google-Smtp-Source: AGHT+IGbDB84jhqyhx1wPLgBsFnr2qZy88dXU8Oz4wWTo4/y8BYNNlCQJwdAfmu5RfYWLFfj8AcdNQ== X-Received: by 2002:a05:6000:1a51:b0:362:2af4:43cc with SMTP id ffacd0b85a97d-36b8c8e6637mr1913162f8f.19.1722355398465; Tue, 30 Jul 2024 09:03:18 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH 5/8] target/arm: Pass env pointer through to gvec_bfmmla helper Date: Tue, 30 Jul 2024 17:03:03 +0100 Message-Id: <20240730160306.2959745-6-peter.maydell@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240730160306.2959745-1-peter.maydell@linaro.org> References: <20240730160306.2959745-1-peter.maydell@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=2a00:1450:4864:20::330; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x330.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: 1722355489638116600 Content-Type: text/plain; charset="utf-8" Pass the env pointer through to the gvec_bfmmla helper, so we can use it to add support for FEAT_EBF16. Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson --- target/arm/helper.h | 4 ++-- target/arm/tcg/translate-a64.c | 2 +- target/arm/tcg/translate-neon.c | 4 ++-- target/arm/tcg/translate-sve.c | 2 +- target/arm/tcg/vec_helper.c | 3 ++- 5 files changed, 8 insertions(+), 7 deletions(-) diff --git a/target/arm/helper.h b/target/arm/helper.h index 386cf8686ea..93b830d2cce 100644 --- a/target/arm/helper.h +++ b/target/arm/helper.h @@ -1032,8 +1032,8 @@ DEF_HELPER_FLAGS_6(gvec_bfdot, TCG_CALL_NO_RWG, DEF_HELPER_FLAGS_6(gvec_bfdot_idx, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, ptr, i32) =20 -DEF_HELPER_FLAGS_5(gvec_bfmmla, TCG_CALL_NO_RWG, - void, ptr, ptr, ptr, ptr, i32) +DEF_HELPER_FLAGS_6(gvec_bfmmla, TCG_CALL_NO_RWG, + void, ptr, ptr, ptr, ptr, ptr, i32) =20 DEF_HELPER_FLAGS_6(gvec_bfmlal, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, ptr, i32) diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c index a4e9740c921..33d49f524f4 100644 --- a/target/arm/tcg/translate-a64.c +++ b/target/arm/tcg/translate-a64.c @@ -5630,7 +5630,7 @@ TRANS_FEAT(SDOT_v, aa64_dp, do_dot_vector, a, gen_hel= per_gvec_sdot_b) TRANS_FEAT(UDOT_v, aa64_dp, do_dot_vector, a, gen_helper_gvec_udot_b) TRANS_FEAT(USDOT_v, aa64_i8mm, do_dot_vector, a, gen_helper_gvec_usdot_b) TRANS_FEAT(BFDOT_v, aa64_bf16, do_dot_vector_env, a, gen_helper_gvec_bfdot) -TRANS_FEAT(BFMMLA, aa64_bf16, do_dot_vector, a, gen_helper_gvec_bfmmla) +TRANS_FEAT(BFMMLA, aa64_bf16, do_dot_vector_env, a, gen_helper_gvec_bfmmla) TRANS_FEAT(SMMLA, aa64_i8mm, do_dot_vector, a, gen_helper_gvec_smmla_b) TRANS_FEAT(UMMLA, aa64_i8mm, do_dot_vector, a, gen_helper_gvec_ummla_b) TRANS_FEAT(USMMLA, aa64_i8mm, do_dot_vector, a, gen_helper_gvec_usmmla_b) diff --git a/target/arm/tcg/translate-neon.c b/target/arm/tcg/translate-neo= n.c index 7de157c539c..13cd31aad42 100644 --- a/target/arm/tcg/translate-neon.c +++ b/target/arm/tcg/translate-neon.c @@ -3730,8 +3730,8 @@ static bool trans_VMMLA_b16(DisasContext *s, arg_VMML= A_b16 *a) if (!dc_isar_feature(aa32_bf16, s)) { return false; } - return do_neon_ddda(s, 7, a->vd, a->vn, a->vm, 0, - gen_helper_gvec_bfmmla); + return do_neon_ddda_env(s, 7, a->vd, a->vn, a->vm, 0, + gen_helper_gvec_bfmmla); } =20 static bool trans_VFMA_b16(DisasContext *s, arg_VFMA_b16 *a) diff --git a/target/arm/tcg/translate-sve.c b/target/arm/tcg/translate-sve.c index 8876d1f91a9..95e938662ed 100644 --- a/target/arm/tcg/translate-sve.c +++ b/target/arm/tcg/translate-sve.c @@ -7123,7 +7123,7 @@ TRANS_FEAT(BFDOT_zzzz, aa64_sve_bf16, gen_gvec_env_ar= g_zzzz, TRANS_FEAT(BFDOT_zzxz, aa64_sve_bf16, gen_gvec_env_arg_zzxz, gen_helper_gvec_bfdot_idx, a) =20 -TRANS_FEAT_NONSTREAMING(BFMMLA, aa64_sve_bf16, gen_gvec_ool_arg_zzzz, +TRANS_FEAT_NONSTREAMING(BFMMLA, aa64_sve_bf16, gen_gvec_env_arg_zzzz, gen_helper_gvec_bfmmla, a, 0) =20 static bool do_BFMLAL_zzzw(DisasContext *s, arg_rrrr_esz *a, bool sel) diff --git a/target/arm/tcg/vec_helper.c b/target/arm/tcg/vec_helper.c index 1edde9792f0..77efb5f47d8 100644 --- a/target/arm/tcg/vec_helper.c +++ b/target/arm/tcg/vec_helper.c @@ -2847,7 +2847,8 @@ void HELPER(gvec_bfdot_idx)(void *vd, void *vn, void = *vm, clear_tail(d, opr_sz, simd_maxsz(desc)); } =20 -void HELPER(gvec_bfmmla)(void *vd, void *vn, void *vm, void *va, uint32_t = desc) +void HELPER(gvec_bfmmla)(void *vd, void *vn, void *vm, void *va, + void *envp, uint32_t desc) { intptr_t s, opr_sz =3D simd_oprsz(desc); float32 *d =3D vd, *a =3D va; --=20 2.34.1