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[88.10.103.241]) by smtp.gmail.com with ESMTPSA id r16sm7047916wrx.36.2021.01.06.22.55.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 06 Jan 2021 22:55:58 -0800 (PST) Subject: Re: [PATCH v4] gdb: riscv: Add target description To: Sylvain Pelissier , qemu-devel@nongnu.org References: <20210106204141.14027-1-sylvain.pelissier@gmail.com> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Message-ID: Date: Thu, 7 Jan 2021 07:55:57 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 MIME-Version: 1.0 In-Reply-To: <20210106204141.14027-1-sylvain.pelissier@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::42e; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wr1-x42e.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "open list:RISC-V TCG CPUs" , Sagar Karandikar , Bastian Koppelmann , Bin Meng , Alistair Francis , Palmer Dabbelt Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 1/6/21 9:41 PM, Sylvain Pelissier wrote: > Target description is not currently implemented in RISC-V > architecture. Thus GDB won't set it properly when attached. > The patch implements the target description response. > > Signed-off-by: Sylvain Pelissier > Reviewed-by: Bin Meng > Reviewed-by: Alistair Francis > --- > target/riscv/cpu.c | 13 +++++++++++++ > 1 file changed, 13 insertions(+) Reviewed-by: Philippe Mathieu-Daudé From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1kxPDI-0000UQ-Rj for mharc-qemu-riscv@gnu.org; Thu, 07 Jan 2021 01:56:04 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:49564) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kxPDH-0000UG-JH; Thu, 07 Jan 2021 01:56:03 -0500 Received: from mail-wr1-x42e.google.com ([2a00:1450:4864:20::42e]:32934) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kxPDG-0001no-3O; Thu, 07 Jan 2021 01:56:03 -0500 Received: by mail-wr1-x42e.google.com with SMTP id t30so4564063wrb.0; Wed, 06 Jan 2021 22:56:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=hOr4beHwQJIGmV1UyQYHqPKWp+njp7zoK3jrg7may0k=; b=kMIxdgxYAVLn6c2lf8WbDpfaXC9Qtqvn/82Qqy7perIbUV7IxEjkflCth69KIHFwW9 rdoQeT2ImPylfIRfxD7ZwibboOj/Y3/XECZJBD2eLtceQXQ71Ycp8eTfNP6niS1AucCS NceocQ3S+WK0cPuNsOHome/7FYfVjO5TtBpYmKSqRPUeRmajsxBojr5bJVDGlkxWV34o pWFQdF4/bLhZYUxlD4GE/ZpM9Dheo0DEwk4B3ADiGFSkBkZ8/yarTqcWvXZN4mrMSbDZ tXHdtaDHHs72aiDXbtwO9DQeDlShNlluvlV24pFGlSTp440JbVexK1twvvhMuFgNR0W/ +5tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=hOr4beHwQJIGmV1UyQYHqPKWp+njp7zoK3jrg7may0k=; b=Xm07ZKyh1HwdUjxERfbfyWHZ6GS8u1LwXxbOKDowoAQBsVCvcbfOG5ycR7F1wkVD0u oxTAOPsNrCKHtQVyEXm6uAx9eTUIoNkBllD9S3lSeXyuhCLFrMOlZfA9Bp05/pcxGezd D/7HtylROycRN1cRS6qTzJhA+/KIu/4U/tBIzOuJrCl+IgnVt7eFVYtdOQJ8/HgRS24D GcW4u+3DKSjYdNTDX4c/kEDw5ufyssUOnyH8/5Hs8UriATs1LaqJmwHrLXZcnf/QWnfm vOtQoDhYNkYMcXOkf5+TpuATKJGJMXaT80dP3S8/vmNWLrp8ZyJd2A3u/qrFqkhuETsg Dyng== X-Gm-Message-State: AOAM531wIeR1SOVNjPWl4ynPl3mckeqByc7qM/nZdbcXu+160pcyxSLz ALVUolUvKpiP5iwYcsbju2I= X-Google-Smtp-Source: ABdhPJzJ6/9VkoHroy/MfL65k6xd4ChdwWsB8kPABYv/6g2MHbBH9jf2WMACbB3Pn6cqTLdyBSddhA== X-Received: by 2002:a5d:6884:: with SMTP id h4mr7439488wru.174.1610002559801; Wed, 06 Jan 2021 22:55:59 -0800 (PST) Received: from [192.168.1.36] (241.red-88-10-103.dynamicip.rima-tde.net. [88.10.103.241]) by smtp.gmail.com with ESMTPSA id r16sm7047916wrx.36.2021.01.06.22.55.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 06 Jan 2021 22:55:58 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Subject: Re: [PATCH v4] gdb: riscv: Add target description To: Sylvain Pelissier , qemu-devel@nongnu.org Cc: "open list:RISC-V TCG CPUs" , Sagar Karandikar , Bastian Koppelmann , Bin Meng , Palmer Dabbelt , Alistair Francis References: <20210106204141.14027-1-sylvain.pelissier@gmail.com> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Message-ID: Date: Thu, 7 Jan 2021 07:55:57 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 MIME-Version: 1.0 In-Reply-To: <20210106204141.14027-1-sylvain.pelissier@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::42e; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wr1-x42e.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Jan 2021 06:56:03 -0000 On 1/6/21 9:41 PM, Sylvain Pelissier wrote: > Target description is not currently implemented in RISC-V > architecture. Thus GDB won't set it properly when attached. > The patch implements the target description response. > > Signed-off-by: Sylvain Pelissier > Reviewed-by: Bin Meng > Reviewed-by: Alistair Francis > --- > target/riscv/cpu.c | 13 +++++++++++++ > 1 file changed, 13 insertions(+) Reviewed-by: Philippe Mathieu-Daudé