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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>Perhaps a manual packet that tells your remote server that the next “s” packet is a reverse step, then run the lldb command “si”.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>It would be simpler, from a packet log analysis standpoint, if you weren’t stopped at a breakpoint location when you did this.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'><o:p> </o:p></span></p><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>--<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>Qualcomm Innovation Center, Inc.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project<o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> lldb-dev [mailto:lldb-dev-bounces@lists.llvm.org] <b>On Behalf Of </b>Greg Clayton via lldb-dev<br><b>Sent:</b> Tuesday, August 22, 2017 6:20 PM<br><b>To:</b> Vadim Chugunov <vadimcn@gmail.com><br><b>Cc:</b> LLDB <lldb-dev@lists.llvm.org><br><b>Subject:</b> Re: [lldb-dev] Forcing lldb to refresh process state<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>You need to send some sort of continue through the GDB remote interface. The only way to get a $T packet back is in response to a "?" packet or to a "vCont" or other continue or step packet.<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p><div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal>On Aug 22, 2017, at 2:30 PM, Vadim Chugunov <<a href="mailto:vadimcn@gmail.com">vadimcn@gmail.com</a>> wrote:<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>It does send '$T05...' in response, but it looks like lldb does not analyze responses to manually sent packets.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Mon, Aug 21, 2017 at 1:02 PM, Greg Clayton <<a href="mailto:clayborg@gmail.com" target="_blank">clayborg@gmail.com</a>> wrote:<o:p></o:p></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><p class=MsoNormal style='margin-bottom:12.0pt'>If you do a reverse step it actually should send a process resumed and a process stopped event.<br><br>> On Aug 18, 2017, at 7:19 PM, Vadim via lldb-dev <<a href="mailto:lldb-dev@lists.llvm.org">lldb-dev@lists.llvm.org</a>> wrote:<br>><br>> I'm trying to reverse-step. So I think I'd need to refresh all thread states?<br>><br>>> On Aug 18, 2017, at 4:50 PM, Jim Ingham <<a href="mailto:jingham@apple.com">jingham@apple.com</a>> wrote:<br>>><br>>> No, there hasn't been a need for this.<br>>><br>>> What commands are you planning to send? Or equivalently, how much state are you expecting to change?<br>>><br>>> Jim<br>>><br>>>> On Aug 18, 2017, at 4:36 PM, Vadim Chugunov via lldb-dev <<a href="mailto:lldb-dev@lists.llvm.org">lldb-dev@lists.llvm.org</a>> wrote:<br>>>><br>>>> Hi,<br>>>> Is there any way to force lldb to refresh it's internal record of debuggee process state (as if it had just received a stop event)? I want to send a custom command to remote gdb process stub (via `process plugin packet send`). This works, but if the command alters debuggee state, lldb won't know about it.<br>>>> _______________________________________________<br>>>> lldb-dev mailing list<br>>>> <a href="mailto:lldb-dev@lists.llvm.org">lldb-dev@lists.llvm.org</a><br>>>> <a href="http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev" target="_blank">http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev</a><br>>><br>> _______________________________________________<br>> lldb-dev mailing list<br>> <a href="mailto:lldb-dev@lists.llvm.org">lldb-dev@lists.llvm.org</a><br>> <a href="http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev" target="_blank">http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev</a><o:p></o:p></p></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div></div></body></html>