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Mon, 18 Mar 2024 18:24:51 +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: <60c3fc50-9b48-4f79-b9b5-2ba08c2faffc@linaro.org> (Richard Henderson's message of "Mon, 18 Mar 2024 07:09:44 -1000") References: <20240228201434.1515893-1-svens@stackframe.org> <87sf0ouk1u.fsf@t14.stackframe.org> <60c3fc50-9b48-4f79-b9b5-2ba08c2faffc@linaro.org> Date: Mon, 18 Mar 2024 18:24:50 +0100 Message-ID: <87jzlzv4f1.fsf@t14.stackframe.org> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=23.83.212.14; envelope-from=svens@stackframe.org; helo=bee.elm.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=0.001, RCVD_IN_MSPIKE_WL=0.001, 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 Richard Henderson writes: > On 3/17/24 20:32, Sven Schnelle wrote: >> 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. > > We can't really proceed until you get your gdb patch reviewed upstream. > All that will happen in the meantime is that qemu make-check will fail. I see. Thanks!