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a=rsa-sha256; c=relaxed/relaxed; d=eagercon.com; s=dreamhost; t=1757418981; bh=iCABb2zBDTWhAtNoGN142rujEleDp7rjN1SM0A7Unqw=; h=Date:Subject:To:From:Content-Type:Content-Transfer-Encoding; b=hFX/LwJKJxnX0S7ESCAadkKJP3TpX3JyUCfG8T1PPf3k9uaw4/cl/h2rwwWuFID8i 1aBk3zoKVwrShPMBF0pUualh91Gq/rMSOPftkHI/o6xx744DXth2x1rUgg7DPLlyLs fW/iFT87ehz2O/6CWLpV08VCz/ghVDG/mbxiOucRpvFEwhex9MwiLHkjgOx0G4ks16 Sw2dMYuPujz4dUcqrO7mQihGALPvrjHAfkdLxXMYqUj0ulFVgz1VOfxkZmJfUHcR1N 60eMcQ2bHR/QmCIEtEaFfOys4AsBzqFRYHNp9gJjntyJQIPAHvEDLsXAiAJWspQkxx u1ckvDK1yOeFA== Message-ID: <430e84f1-b960-45e7-a617-8f88c083a800@eagercon.com> Date: Tue, 9 Sep 2025 04:56:20 -0700 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 References: Content-Language: en-US From: Michael Eager In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit 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 12:16 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. Has this patch been tested with bare metal targets? -- Michael Eager