From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id URBQCZJIwGjv4D0AWB0awg (envelope-from ) for ; Tue, 09 Sep 2025 11:32:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=simark.ca; s=mail; t=1757431954; bh=fvNVKIGFZQxG7skNpgGCGFfzd2YRRADo7s/OeYst3Sg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=ADbtAu2l5hfb/A9bDxXTc+h8ddusNr22HY2qWyuBSTNFNkyz3s3mShRDHK+EpuwXg W/iOHsErqm/OY1Ik1TbuCHnfo89BBCqzOOuIdBEI9EFdqdQ3Ljl1df122OImFGEIcm qL2YiaFHUDlc34nI3+FYxdxUNxSf2zq6DOWlycxs= Received: by simark.ca (Postfix, from userid 112) id 216A21E0BA; Tue, 09 Sep 2025 11:32:34 -0400 (EDT) X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-2.4 required=5.0 tests=ARC_SIGNED,ARC_VALID,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,RCVD_IN_VALIDITY_CERTIFIED_BLOCKED, RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED autolearn=ham autolearn_force=no version=4.0.1 Authentication-Results: simark.ca; dkim=pass (1024-bit key; unprotected) header.d=simark.ca header.i=@simark.ca header.a=rsa-sha256 header.s=mail header.b=vElZbetO; dkim-atps=neutral Received: from server2.sourceware.org (server2.sourceware.org [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 5BF861E04C for ; Tue, 09 Sep 2025 11:32:33 -0400 (EDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 0282C3858C42 for ; Tue, 9 Sep 2025 15:32:33 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0282C3858C42 Authentication-Results: sourceware.org; dkim=pass (1024-bit key, unprotected) header.d=simark.ca header.i=@simark.ca header.a=rsa-sha256 header.s=mail header.b=vElZbetO Received: from simark.ca (simark.ca [158.69.221.121]) by sourceware.org (Postfix) with ESMTPS id 4BB1D3858C41 for ; Tue, 9 Sep 2025 15:31:13 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4BB1D3858C41 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=simark.ca Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=simark.ca ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 4BB1D3858C41 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=158.69.221.121 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1757431873; cv=none; b=Ywnt2hHkFkh/vbBqWkLgo0h74016emva4nH4p9P422OmzMA4yJ4j5kHZxmEqHeHTFhTPaKJTumPlzO1HAh42vuHUSWLFiLBQIRAg6SQ/nYnbZGDmnrTeng/1GhX40kpsg3yD9Ixnn/1Abh980gf41uSqcw0Wgi8hHYL2Qu1TVaI= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1757431873; c=relaxed/simple; bh=fvNVKIGFZQxG7skNpgGCGFfzd2YRRADo7s/OeYst3Sg=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=jBr8N57kD/ZVTWe5jKAvQC2ldl0+7j4Zg4IckJDgDMQn3gkbWn3FSwRd6i1NQgSF1aa9JC6rhqpvrb176Df3u0LuncFmTuqBWEGBseLfSaHq8TaOOl5Sj0adGEDcUF+J07XszMlSjgMuXHoBLj3/tXAgR3f/sbMXcOsgWwXXxg0= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=simark.ca; s=mail; t=1757431872; bh=fvNVKIGFZQxG7skNpgGCGFfzd2YRRADo7s/OeYst3Sg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=vElZbetO3nEdP4XL/KpH9iDYmxpv7Cper9DvJCGQOIVmYWIbN7xUWHDxRAlaD7Myi RG95mGgdIeUCNpRFx6ZmgiKl6DDFV6s5+u81ef1qnDSonU1/yF0HuqCKGLP3v0zNQM GHEZeIHM6rR7Rvpo0ZDxuD4JsJ6kaw6ePyAUGfJs= Received: by simark.ca (Postfix) id BAAE61E04C; Tue, 09 Sep 2025 11:31:12 -0400 (EDT) Message-ID: <4dfa7e96-c4c6-4f7e-8c0f-52aa2c851905@simark.ca> Date: Tue, 9 Sep 2025 11:31:12 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] MicroBlaze: Update software breakpoint machine code as per MicroBlaze ISA To: Gopi Kumar Bulusu , gdb-patches@sourceware.org Cc: Michael Eager References: Content-Language: fr From: Simon Marchi In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org On 9/9/25 3:16 AM, Gopi Kumar Bulusu wrote: > namaskaaram, > > The macro MICROBLAZE_BREAKPOINT is set to an instruction opcode that does not meet the criteria for software breakpoint instruction as set forth in the AMD MicroBlaze ISA. This patch addresses the problem. > > This simple patch concludes a series of patches that add AMD MicroBlaze gdbserver target support for GNU/Linux. > > Updated NEWS to include MicroBlaze gdbserver target. > > Build/Test - tested by building microblazeel-linux-gdb and verifying that software breakpoint works > using gdbserver as target. > > dhanyavaadaaha > gopi > Can you explain how the NEWS entry you add relates to the code change? Simon