Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1oaAHm-0007sl-CA for mharc-qemu-riscv@gnu.org; Mon, 19 Sep 2022 02:29:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46196) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oaAHf-0007ob-DP for qemu-riscv@nongnu.org; Mon, 19 Sep 2022 02:29:36 -0400 Received: from mail-pj1-x1033.google.com ([2607:f8b0:4864:20::1033]:55926) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oaAHc-00008l-N0 for qemu-riscv@nongnu.org; Mon, 19 Sep 2022 02:29:35 -0400 Received: by mail-pj1-x1033.google.com with SMTP id fs14so26792811pjb.5 for ; Sun, 18 Sep 2022 23:29:32 -0700 (PDT) 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; bh=i+HdEVHgTAqhX4nFnIrKeC/y1s1oaBNri9WKmxjnefM=; b=nvbqUUBL8+UzFT4AYhjV4g4sROHGUMJZ+fm6QaqLxFCBb4L7F6vmJ/kD8WqaSeTPar Yg0M6xtKJBCuT3SF1zrS9MHK2q4kagZMczq1mi0ntZNIdz2XRPWmqA8tbIfBVgPQkPdu OIeOCXAtLG//G0667hgsMTFMx/RSFXSR6c0R9+eLavJfEe7thnAq3kOCaHloBL9Wxcbm V7PWSnwtB50w6mSPOy5uxMcv2anQqdS2hB43Zf6qH2BCflQMs5Zs7cESNXPTrnyDWs7v DgGhTo6yHJFKoY5C73G6yloVEIgjfXXxdXZSyeJdu3cAjvoDM1MhCXdMa7mkscA5MEHl VgzQ== 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; bh=i+HdEVHgTAqhX4nFnIrKeC/y1s1oaBNri9WKmxjnefM=; b=sYkhL2HwiD/ZBEI7TgU99MK8kaM1bJB1ydtJ375OZM5PyfScD7zh+/w/cE294gGypd VSs3QCExFb0xtmVllsW5R8Z3kZM86dqjdxg6lC5QJPrrrIoquo+IMVc3JC0di5maIggs xMz2Vur81XtMscNZssD3weCSLK66y3n5YyxPPdUYxBQWnYKg7QxDzp9wIFenGWbnvjv7 tuJ4WnkAYdHhv2QaPoGPQvETzUsHsVZ28vDobcP2PcjzTEjXQ5DbwsuQnTiKShSWau3r iM2M3XgGya0o3pu5GJ3ikH66CssTO4Rzp/rJqEBLZaNbgUKcBnFiKbgoatVE9N2izh1T YGsg== X-Gm-Message-State: ACrzQf1iSYx4PVM+iTyl65JkBtydDsbqJf66d+FETEz4IEaHLTmyTfFK XC7xLyH6+bQVoGRHtXPFQXa9fw== X-Google-Smtp-Source: AMsMyM70d4aJBnJH0K9I7eyvHPnWDDT6o6UeepD4KFT/reRfVxZUaC0HdhEIoNICqLJdYbaZzFUDRQ== X-Received: by 2002:a17:90b:350b:b0:202:8495:6275 with SMTP id ls11-20020a17090b350b00b0020284956275mr29575893pjb.216.1663568971361; Sun, 18 Sep 2022 23:29:31 -0700 (PDT) Received: from ThinkPad-T490.dc1.ventanamicro.com ([122.169.74.146]) by smtp.googlemail.com with ESMTPSA id y1-20020a17090264c100b001782580ce9csm17678574pli.249.2022.09.18.23.29.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Sep 2022 23:29:30 -0700 (PDT) From: Mayuresh Chitale To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Cc: Mayuresh Chitale , alistair.francis@wdc.com, Weiwei Li Subject: [PATCH v9 4/4] target/riscv: smstateen knobs Date: Mon, 19 Sep 2022 11:59:08 +0530 Message-Id: <20220919062908.643945-5-mchitale@ventanamicro.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220919062908.643945-1-mchitale@ventanamicro.com> References: <20220919062908.643945-1-mchitale@ventanamicro.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::1033; envelope-from=mchitale@ventanamicro.com; helo=mail-pj1-x1033.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-riscv@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Sep 2022 06:29:41 -0000 Add knobs to allow users to enable smstateen and also export it via the ISA extension string. Signed-off-by: Mayuresh Chitale Reviewed-by: Weiwei Li --- target/riscv/cpu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index aee14a239a..1252ca71b3 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -102,6 +102,7 @@ static const struct isa_ext_data isa_edata_arr[] = { ISA_EXT_DATA_ENTRY(zhinx, true, PRIV_VERSION_1_12_0, ext_zhinx), ISA_EXT_DATA_ENTRY(zhinxmin, true, PRIV_VERSION_1_12_0, ext_zhinxmin), ISA_EXT_DATA_ENTRY(smaia, true, PRIV_VERSION_1_12_0, ext_smaia), + ISA_EXT_DATA_ENTRY(smstateen, true, PRIV_VERSION_1_12_0, ext_smstateen), ISA_EXT_DATA_ENTRY(ssaia, true, PRIV_VERSION_1_12_0, ext_ssaia), ISA_EXT_DATA_ENTRY(sscofpmf, true, PRIV_VERSION_1_12_0, ext_sscofpmf), ISA_EXT_DATA_ENTRY(sstc, true, PRIV_VERSION_1_12_0, ext_sstc), @@ -1021,6 +1022,7 @@ static Property riscv_cpu_extensions[] = { DEFINE_PROP_UINT16("vlen", RISCVCPU, cfg.vlen, 128), DEFINE_PROP_UINT16("elen", RISCVCPU, cfg.elen, 64), + DEFINE_PROP_BOOL("smstateen", RISCVCPU, cfg.ext_smstateen, false), DEFINE_PROP_BOOL("svinval", RISCVCPU, cfg.ext_svinval, false), DEFINE_PROP_BOOL("svnapot", RISCVCPU, cfg.ext_svnapot, false), DEFINE_PROP_BOOL("svpbmt", RISCVCPU, cfg.ext_svpbmt, false), -- 2.25.1