From patchwork Sun Aug 6 11:59:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Helge Deller X-Patchwork-Id: 1817452 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=gmx.de header.i=deller@gmx.de header.a=rsa-sha256 header.s=s31663417 header.b=i64aboSH; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RJdMb1zgYz1yYC for ; Sun, 6 Aug 2023 22:01:15 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qScQk-0001jl-Bf; Sun, 06 Aug 2023 08:00:18 -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 1qScQe-0001dy-T5 for qemu-devel@nongnu.org; Sun, 06 Aug 2023 08:00:16 -0400 Received: from mout.gmx.net ([212.227.17.20]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qScQY-0005d0-AC for qemu-devel@nongnu.org; Sun, 06 Aug 2023 08:00:12 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.de; s=s31663417; t=1691323203; x=1691928003; i=deller@gmx.de; bh=vztxPNZg2Ks81IufpA0WxudElm6LqGuL9zpQKXSpcK0=; h=X-UI-Sender-Class:From:To:Subject:Date:In-Reply-To:References; b=i64aboSH1wzDKW3gD9PG+e44eTehdENLgTIRQQLpXpNFuNKVq4KoO5COeQtOpRFvBlyhjPt 0fErNey/IykCVk6aasOIRdYEzPBjOEY1Z/UwmUtNLrxQr1gv0UWit+mJgNlUK8Jp+iRUIkthG HMDlT1UHYJn3G5xc2b58qDFwImcFHH0OKvenCuu3OStoxKuGRvfjXM4ekZ4cxvngI9Dyn8/HN rKQrkuAkGRXC2Ujbl+cCQc+ihPlPFNqlzg/BzgF741CFCI8rWJMeBZvMj3viN20lFIdNbxhAA BPVlp4CsfUWbGB1DQNu3ZYmapi+G0pDlW9O5C8sjUT6h/WP0vhTA== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from p100.fritz.box ([94.134.152.250]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1N3bX1-1pjl9E14aZ-010gky; Sun, 06 Aug 2023 14:00:03 +0200 From: Helge Deller To: Richard Henderson , qemu-devel@nongnu.org Subject: [PATCH 08/23] target/mips: Use MMU_INDEX() helper Date: Sun, 6 Aug 2023 13:59:46 +0200 Message-ID: <20230806120001.89130-9-deller@gmx.de> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230806120001.89130-1-deller@gmx.de> References: <20230806120001.89130-1-deller@gmx.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:/6mt+XHVRLBeA/rnu4hj70MLoVlYqz3Bflr3Th6/+HVRIotxlQH KAq5ZqLSJBPpHjzxeGunlku6bFCaiZTQicCTMILD0/A04tNxDx3n0jakUknLb27xa7/oRhj 0m7d+oWwHzwK3/57ze6Omp681UpV9Zi8d1jPHZrZVKveSCpxd+HKVqw0/Ifwyu8wdm6EgFJ n2p4NsRQee3hnOfE/BR6w== UI-OutboundReport: notjunk:1;M01:P0:hvIUkHbUJE8=;F4vaZa+WCc2sxdfL/izaDSdkGlr 8Llf4sf+SIzSD3ZszRwHxaMdKXgc2+7XrzBMxqXct9NkaO8aD3jfOc7eGCUuBmrA1eVOeDd45 DcLcr6Dvl3Md3pEdPFdoe8czu1pmEMfcpkOEEAw5RA6+6IRVgXG1ggQs5oZcvClt2hZoJVB1j B+zxU1kKCkCsQh275avh/di8smgjA16c59A9L+YwX7v8M2svRzpdtN5ADeP6Iky+JXx3YGqV7 d7cwGQu9a+mgGTr5qPSgGvs8Y5LvvzWOJtrVZOrAw3MTr+4xRSq1H8oAMUQ2hcBG2DBkV1GG5 EYaXP05UEiZFQp0xSB044cXzpBSEn427IgVW6K626KbrxHVp9Ar//Ky79HsXjCN8IErCK2XCF X+fbcSX/0AnJ+fR0sPo+7iudezbV88D6rwuG6a9JCDfnbyG/ngHapZ6J5GUjzCG00Z/NnCEyV gJevp6j7UffSYBmNG2MB7zwJm/57slpP8Fu/min7nwOinSBS2MPcbb5+ZMGCPR6LQBo22WRkt v3RDwJsDuuD0Tiyr1yfk3y+XEDSEeSPAuB0WVQ7FdujExfVafQ1IjmtBSYsemo1JcG6fgwcpw dwz6SiT0hlq0pqCQohILMhOIh9LgQdQHzKkAZJRJMfmrVTqVmisaa/x0Tf/tiFr+Ozg8IJgYR WpwoQ1JHXmfDY+yBHJcZEPSyZFSIFbmv8s/8ud0kD2cixHuqrizrQmUT+ZobIc6LznRvC2spp gdtT9azgZZZ2NUaeBNlZ5uPuq/xS/iI7NXKqAMb+ZM0REoqRv8w1O0lgQLo+FDn4t0bRozhtV v15QmeQkJETPZvVNUcNiAZKfbamdW8PMATRcRvSyn0gR2DSdVZ4GmqoteNaogZidBHNI3nC11 bE6BNGWieryKP1bl3U+gVdEEhaF4zJlNKbh7pJ+pMIkgNcr0Ne+nqW4v5zslyG9PRyjUWHj6j 0HeSADNUxrNAUlAZGjUmCCXS/v0= Received-SPF: pass client-ip=212.227.17.20; envelope-from=deller@gmx.de; helo=mout.gmx.net X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Use the new MMU_INDEX() helper to specify the index of the CPUTLB which should be used. Additionally, in a follow-up patch this helper allows then to optimize the tcg code generation. Signed-off-by: Helge Deller --- target/mips/cpu.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) -- 2.41.0 diff --git a/target/mips/cpu.h b/target/mips/cpu.h index f81bd06f5e..4039d59f61 100644 --- a/target/mips/cpu.h +++ b/target/mips/cpu.h @@ -1231,14 +1231,14 @@ extern uint32_t cpu_rddsp(uint32_t mask_num, CPUMIPSState *env); * MMU modes definitions. We carefully match the indices with our * hflags layout. */ -#define MMU_USER_IDX 2 +#define MMU_USER_IDX MMU_INDEX(2) static inline int hflags_mmu_index(uint32_t hflags) { if (hflags & MIPS_HFLAG_ERL) { - return 3; /* ERL */ + return MMU_INDEX(3); /* ERL */ } else { - return hflags & MIPS_HFLAG_KSU; + return MMU_INDEX(hflags & MIPS_HFLAG_KSU); } }