From patchwork Thu Feb 16 16:21:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Henrique Barboza X-Patchwork-Id: 13143452 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8D6DDC636CC for ; Thu, 16 Feb 2023 16:22:01 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pSh0x-0008UG-RC; Thu, 16 Feb 2023 11:21:43 -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 1pSh0v-0008QE-Uy for qemu-devel@nongnu.org; Thu, 16 Feb 2023 11:21:42 -0500 Received: from mail-oa1-x33.google.com ([2001:4860:4864:20::33]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pSh0t-0005um-Qe for qemu-devel@nongnu.org; Thu, 16 Feb 2023 11:21:41 -0500 Received: by mail-oa1-x33.google.com with SMTP id 586e51a60fabf-16346330067so3125805fac.3 for ; Thu, 16 Feb 2023 08:21:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; 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=/ze670EFc4knKxHYmBNv1C1tJqYk4J5P+dEI+i7TEM8=; b=DBt5lpDBZ7FO2DzMPl3lI8+DZKd6VUUUUXznB9hQWINmzGt6ksDU4wz42HFHjNkeVS 62r4RG3O89ZFtl9qsxQm9v8UcHhCmU/u1e91y3P3+eDMp4H499htoKsmm/gS4l+0zT9z B9phARzjpegQbhPpxuD/qlGuAyQKR36ZwVtKHzzf7lXvFT4tvxbVzBA5U89b7d+3NRRt /IqbU2MqLOBnRizKwyNoxSmgczQUNS2FRN1nTugZ7fzKKbdpxMW1I5nKtjSIRT3GWIvS Jahsq57XBaJrP7zt0UkntpJ0+rdrJSfV18+RVgCeN7VCZdZ2BYiPhFoc5a19AWUQJwU2 cuSg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=/ze670EFc4knKxHYmBNv1C1tJqYk4J5P+dEI+i7TEM8=; b=ZcypopdFUepy2B8Mcz6yvxccFI3XxkoxtvG2tjelX/Hfr/OB3QXfb7zhmAK9fuiB2k HayW4eGZ1rmEsnTl+3+Ele63G24+N/zvJm9DtxGPH+nLiF9IDAGSkFokq3JQMW/zNIwk rdgmy428H1DoUHD70SyNXa6Tb6q1ynIHvR17kcSkfADRj10KroAN4Ga/nkQa2b7RjRc2 CSWp8Q9C4nS5MnpkUkMT6hBgiYWA+vo3PyAEfEK5iOUkrHHpoO+Rea8EmqbNKPFqt8Yv iz/1Lo3y/MYoebIsX6ZAVumJrct0xjuFkX4o1TrEcU+2QtfOIbnHeEXT1yo1EHqyOSFA gheg== X-Gm-Message-State: AO0yUKVDfU6b1cz01zxO6fyxOHZVMorlBhsiXS/AqYB8LFivd9KRA/oK kCTVP/pmLkcGBmBOi1XelJ7p9BkLjk/4MQaG X-Google-Smtp-Source: AK7set9QKkrmUkAHlSoIoJQWteErHwPJw1hu/tbPL4y0FErnFG+CtiSMjMhoB/oojuQtzV/3orrY6A== X-Received: by 2002:a05:6870:1718:b0:169:de47:db82 with SMTP id h24-20020a056870171800b00169de47db82mr3343902oae.24.1676564498681; Thu, 16 Feb 2023 08:21:38 -0800 (PST) Received: from grind.dc1.ventanamicro.com ([191.19.40.109]) by smtp.gmail.com with ESMTPSA id z17-20020a056870e15100b001600797d1b5sm693029oaa.41.2023.02.16.08.21.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Feb 2023 08:21:38 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liweiwei@iscas.ac.cn, zhiwei_liu@linux.alibaba.com, Daniel Henrique Barboza , Andrew Jones Subject: [PATCH v5 2/9] target/riscv: introduce riscv_cpu_cfg() Date: Thu, 16 Feb 2023 13:21:19 -0300 Message-Id: <20230216162126.809482-3-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230216162126.809482-1-dbarboza@ventanamicro.com> References: <20230216162126.809482-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2001:4860:4864:20::33; envelope-from=dbarboza@ventanamicro.com; helo=mail-oa1-x33.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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org We're going to do changes that requires accessing the RISCVCPUConfig struct from the RISCVCPU, having access only to a CPURISCVState 'env' pointer. Add a helper to make the code easier to read. Signed-off-by: Daniel Henrique Barboza Reviewed-by: Weiwei Li Reviewed-by: Bin Meng Reviewed-by: Andrew Jones --- target/riscv/cpu.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 01803a020d..368a522b5b 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -653,6 +653,11 @@ static inline RISCVMXL riscv_cpu_mxl(CPURISCVState *env) #endif #define riscv_cpu_mxl_bits(env) (1UL << (4 + riscv_cpu_mxl(env))) +static inline RISCVCPUConfig riscv_cpu_cfg(CPURISCVState *env) +{ + return env_archcpu(env)->cfg; +} + #if defined(TARGET_RISCV32) #define cpu_recompute_xl(env) ((void)(env), MXL_RV32) #else