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Mon, 18 Mar 2024 07:32:30 +0100 From: Sven Schnelle To: Richard Henderson Cc: Helge Deller , qemu-devel@nongnu.org Subject: Re: [PATCH 0/3] 64 Bit support for hppa gdbstub In-Reply-To: <20240228201434.1515893-1-svens@stackframe.org> (Sven Schnelle's message of "Wed, 28 Feb 2024 21:14:30 +0100") References: <20240228201434.1515893-1-svens@stackframe.org> Date: Mon, 18 Mar 2024 07:32:29 +0100 Message-ID: <87sf0ouk1u.fsf@t14.stackframe.org> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=23.83.216.32; envelope-from=svens@stackframe.org; helo=catfish.pear.relay.mailchannels.net 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, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hi Richard, Sven Schnelle writes: > Hi List, > > this patchset allows to debug the hppa target when running in wide (64 bit) > mode. gdb needs a small patch to switch to 64 bit mode. I pushed the > patch to https://github.com/bminor/binutils-gdb/commit/fd8662ec282d688d1f8100b4365823e57516857b > With this patch gdb will switch to the appropriate mode when connecting > to qemu/gdbstub. > > Sven Schnelle (3): > Revert "target/hppa: Drop attempted gdbstub support for hppa64" > target/hppa: add 64 bit support to gdbstub > target/hppa: mask CR_SAR register writes to 5/6 bit in gdbstub > > target/hppa/gdbstub.c | 66 +++++++++++++++++++++++++++++-------------- > 1 file changed, 45 insertions(+), 21 deletions(-) gentle ping - if i followed correctly only one patch was reviewed so far.