From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1tGBXA-0004OQ-FZ for mharc-qemu-rust@gnu.org; Wed, 27 Nov 2024 01:28:20 -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 1tGBX8-0004Nx-EU; Wed, 27 Nov 2024 01:28:18 -0500 Received: from mgamail.intel.com ([198.175.65.18]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tGBX6-0003Iq-9G; Wed, 27 Nov 2024 01:28:18 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732688896; x=1764224896; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=CSzBPJhSS9MzP+GlwEbLnRaydSVd8KPkg22TczdAkwI=; b=RQ4AmpjXclAOGezZiLx8pPUjG5RWJyItkw0D3ZvLQmzqMULkTZSMXcVy Ukn/t2oGjuurqvYa/ELDJxwLIGH52SUFNlNHl6teSLw6S7v6RpoKuqCMc b6dAV3qzw1a+9ub7+X0/pzvVSArkj+Src2Gtr2yjWjOFBrEbywtuoHPhu L6/QL2tGIMRHCjti77mwJb2HEOi1wfpC7Wxehr87yoU0XU97WU9KdzykP 7bbKu5H1GmvxDGHnvNPkVy7+HUBAehqYjA/t/dchtnt4f8j/Bb5vTnkt9 KCql2u/yhdGMzU+pf7YyQydU1einD4mL+ZOgl7gN8ii5mCeCWjHbPgO9s g==; X-CSE-ConnectionGUID: qZz9sqrWQMC2jD775MrO7A== X-CSE-MsgGUID: kD3w5FTyTpiD/Zd9BN63+w== X-IronPort-AV: E=McAfee;i="6700,10204,11268"; a="33033078" X-IronPort-AV: E=Sophos;i="6.12,188,1728975600"; d="scan'208";a="33033078" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Nov 2024 22:28:13 -0800 X-CSE-ConnectionGUID: CrzDOZYmR26CQQ1wi7WNcg== X-CSE-MsgGUID: fNWWfL/TQB+4K7wJK9xvTA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="96896359" Received: from liuzhao-optiplex-7080.sh.intel.com (HELO localhost) ([10.239.160.36]) by orviesa003.jf.intel.com with ESMTP; 26 Nov 2024 22:28:12 -0800 Date: Wed, 27 Nov 2024 14:46:21 +0800 From: Zhao Liu To: Paolo Bonzini Cc: qemu-devel@nongnu.org, qemu-rust@nongnu.org Subject: Re: Rust in QEMU roadmap Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Received-SPF: pass client-ip=198.175.65.18; envelope-from=zhao1.liu@intel.com; helo=mgamail.intel.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-rust@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: QEMU Rust-related patches and discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Nov 2024 06:28:19 -0000 On Tue, Nov 26, 2024 at 06:46:45PM +0100, Paolo Bonzini wrote: > Date: Tue, 26 Nov 2024 18:46:45 +0100 > From: Paolo Bonzini > Subject: Rust in QEMU roadmap > X-Mailer: git-send-email 2.47.0 > > [several people are in bcc. You can follow the thread at > https://lore.kernel.org/r/cc40943e-dec1-4890-a1d9-579350ce296f@pbonzini.local] > > Based on the content presented in the community calls, here are some > ideas for future Rust in QEMU subprojects. > > This is by no means exhaustive, for example QAPI and async (block devices) > are missing because I have not looked at them. > > Table of contents > ''''''''''''''''' > > * Status in QEMU 9.2 > * Build system > * Feature parity for pl011 device > * Avoiding undefined behavior > * Safe QOM class definitions > * QOM method calls > * Callbacks > * Tracing/logging > * Data structure interoperability > * Features expected from recent rust Hi Paolo, thanks for your sharing and summary, do you have the plan about custom allocator (QemuAllocator in rust/qemu-api/src/lib.rs)? Regards, Zhao