From nobody Sat Nov 23 17:47:32 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; 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=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1732153785; cv=none; d=zohomail.com; s=zohoarc; b=h9Y/3QrvMYOY9VB+U1vf9s9Cv1nlg7Bk6Y3+vVYDEJdsysad6kKsg0wDfCdJwe8RfBZj/0+PKFmaGN13XqN7jQg4lqKarERBvk39LFDr6rhgFOXvqzSEcEDLqvtJ6UFavVNGrqr5oEpRKzxC2wJeQ50uo/g8mxQfr8fPbS2xkCY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1732153785; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=XQcHvwKeA4tB1CDjW/j9CD6mQBUj91ZRHILJBcsMegA=; b=F2Ftpr9NA4u+Ih/WJYvtvfDN2+zQqBijw12xJcHI29jOVtQknckeXR2U8+d7SgIIF9/SfrH6iWivo6BHL64uf4q3K0LS99jiEY66f8fLJISof5m6/Hv9C4VPCNb7pQcYC490KFz0bGfH8CWmqZGOhAgzie85sqpahjmRp+mCFpM= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; 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 1732153785836670.001957638967; Wed, 20 Nov 2024 17:49:45 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tDwJM-0005EW-7P; Wed, 20 Nov 2024 20:48:50 -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 ) id 1tDwJH-000583-Rq for qemu-devel@nongnu.org; Wed, 20 Nov 2024 20:48:43 -0500 Received: from rev.ng ([94.130.142.21]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tDwJG-0004mp-GV for qemu-devel@nongnu.org; Wed, 20 Nov 2024 20:48:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=rev.ng; s=dkim; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive:List-Unsubscribe:List-Unsubscribe-Post: List-Help; bh=XQcHvwKeA4tB1CDjW/j9CD6mQBUj91ZRHILJBcsMegA=; b=OPxBex1NZfeN/EC wRovIjE4FSRL9AjG+jVw4fn4xV184i4Cfu7lNXifikh0zauwP29m0NKkh3qUVCldYUKwr91du7Noq NDSP7vHnOEGBYQpewS/rnHSj+Rp4oqNJoa7zQgchfKp3z6yetuN3K86J37x8hSNr9OCwuM4UXgy12 fM=; To: qemu-devel@nongnu.org Cc: ale@rev.ng, ltaylorsimpson@gmail.com, bcain@quicinc.com, richard.henderson@linaro.org, philmd@linaro.org, alex.bennee@linaro.org Subject: [RFC PATCH v1 36/43] target/hexagon: Add temporary vector storage Date: Thu, 21 Nov 2024 02:49:40 +0100 Message-ID: <20241121014947.18666-37-anjo@rev.ng> In-Reply-To: <20241121014947.18666-1-anjo@rev.ng> References: <20241121014947.18666-1-anjo@rev.ng> 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=94.130.142.21; envelope-from=anjo@rev.ng; helo=rev.ng 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_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-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: , Reply-to: Anton Johansson From: Anton Johansson via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1732153786317116600 Content-Type: text/plain; charset="utf-8" Temporary vectors in helper-to-tcg generated code are allocated from an array of bytes in CPUArchState, specified with --temp-vector-block. This commits adds such a block of memory to CPUArchState, if CONFIG_HELPER_TO_TCG is set. Signed-off-by: Anton Johansson --- target/hexagon/cpu.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target/hexagon/cpu.h b/target/hexagon/cpu.h index 7be4b5769e..fa6ac83e01 100644 --- a/target/hexagon/cpu.h +++ b/target/hexagon/cpu.h @@ -97,6 +97,10 @@ typedef struct CPUArchState { MMVector future_VRegs[VECTOR_TEMPS_MAX] QEMU_ALIGNED(16); MMVector tmp_VRegs[VECTOR_TEMPS_MAX] QEMU_ALIGNED(16); =20 +#ifdef CONFIG_HELPER_TO_TCG + uint8_t tmp_vmem[4096] QEMU_ALIGNED(16); +#endif + MMQReg QRegs[NUM_QREGS] QEMU_ALIGNED(16); MMQReg future_QRegs[NUM_QREGS] QEMU_ALIGNED(16); =20 --=20 2.45.2