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[cdt-dev] Antwort: Re: Using Eclipse CDT to debug process running on a remote Instruction Set Simulation running LLDB-Server - suppress eclipse sending -exec-continuearget
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Hello John,
thanks for your help. I was able to attach to the remote Target Simulation following the suggestion. I the startup pane I added commands to connect and attach the running process and it was successful.
Thanks and Regards,
Bewoayia
-------------
Dipl.- Ing. Bewoayia Kebianyor
Researcher - Hardware/Software Design Methodology Group
OFFIS e.V. - Institut für Informatik
FuE Bereich Verkehr | R&D Division Transportation
Escherweg 2 - 26121 Oldenburg - Germany
Phone/Fax.: +49 441 9722 237/-278
E-Mail: bewoayia.kebianyor@xxxxxxxx
URL: http://www.offis.de
Registergericht: Amtsgericht Oldenburg VR 1956
Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender), Prof. Dr. techn. Susanne Boll-Westermann, Prof. Dr.-Ing. Axel Hahn, Prof. Dr.-Ing. Andreas Hein, Prof. Dr. Sebastian Lehnhoff
-----cdt-dev-bounces@xxxxxxxxxxx schrieb: -----
An: cdt-dev@xxxxxxxxxxx
Von: John Dallaway
Gesendet von: cdt-dev-bounces@xxxxxxxxxxx
Datum: 24.08.2018 09:28
Betreff: Re: [cdt-dev] Using Eclipse CDT to debug process running on a remote Instruction Set Simulation running LLDB-Server - suppress eclipse sending -exec-continue
Hello Bewoayia
You can disable 'Use remote target' on the 'Debugger' page of the 'GDB
Hardware Debugging' launch configuration.
Regards
John Dallaway
On 21/08/2018 07:46, Bewoayia Kebianyor wrote:
> Hello John,
>
> thanks for the response. I used the GDB Hardware Debugging Launch configuration type and had the following error:
>
> Error in final launch sequence
> Failed to execute MI command:
> -target-select remote localhost:1234
>
> Error message from debugger back end:
> Command 'target-select'. Current SBTarget is invalid
> Command 'target-select'. Current SBTarget is invalid
>
>
> On the Server, lldb-server is running. This error occurs for both gdb and lldb-mi as client.
>
> Is there a tutorial on how to implement a lunch Configuration for specific usecase or modify an existing one? I would be grateful to get a link to this.
>
> Thanks and Regards,
>
> Bewoayia
>
> -------------
> Dipl.- Ing. Bewoayia Kebianyor
> Researcher - Hardware/Software Design Methodology Group
>
> OFFIS e.V. - Institut für Informatik
> FuE Bereich Verkehr | R&D Division Transportation
> Escherweg 2 - 26121 Oldenburg - Germany
> Phone/Fax.: +49 441 9722 237/-278
> E-Mail: bewoayia.kebianyor@xxxxxxxx
> URL: http://www.offis.de
>
> Registergericht: Amtsgericht Oldenburg VR 1956
> Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender), Prof. Dr. techn. Susanne Boll-Westermann, Prof. Dr.-Ing. Axel Hahn, Prof. Dr.-Ing. Andreas Hein, Prof. Dr. Sebastian Lehnhoff
>
> -----cdt-dev-bounces@xxxxxxxxxxx schrieb: -----
> An: cdt-dev@xxxxxxxxxxx
> Von: John Dallaway
> Gesendet von: cdt-dev-bounces@xxxxxxxxxxx
> Datum: 17.08.2018 16:43
> Betreff: Re: [cdt-dev] Using Eclipse CDT to debug process running on a remote Instruction Set Simulation running LLDB-Server - suppress eclipse sending -exec-continue
>
> Hello Bewoayia
>
> Take a look at the 'GDB Hardware Debugging' launch configuration type.
> It offers more flexibility to specify which GDB commands are issued as
> part of the launch sequence. You can specify both GDB/MI commands and
> non-MI commands in the Initialization Commands and Run Commands boxes.
>
> Regards
>
> John Dallaway
>
>
> On 14/08/2018 12:50, Bewoayia Kebianyor wrote:
>> Hello Everyone,
>>
>> I have some questions on using the Eclipse CDT to debug a process running on a hardware Instruction Set Simulator (ISS). On a remote machine an ISS simulator is started which started an LLDB server and waits for the client connection and further commands. I have used the standard C/C++ Remote Application Launch Configuration to launch a debug session for connecting to the server from eclipse. Instead of GDB, the LLDB-MI (for target system) is used as debugger. The client connects from eclipse to the target, as requires, but fails when the -exec-continue command is sent because the process has not yet been attached to at the server. Therefore, I would like to prevent eclipse from sending the exec-continue command after the connection to the server is established. Instead I would like to attach the process by sending "process attach pid" command. Using lldb-mi from the commandline works as expected for debugging the process running in the ISS.
>>
>>
>> Unfortunately I tried the remote attach application lunch type, but it does not work as only gdbserver is supported for remote debugging and on remote system the ISS starts an LLDB-server for target system (SBTarget not supported as error message).
>>
>> I have read several information from the internet, but could not directly find the best way of doing this. I am thinking of creating plugin interface a custom C/C++ debugger from CDT. I would later like to control/manage the commands sent from the client to the target for watching variables, mem etc.
>>
>> Can anyone please point to me any link to a sample project which I could use as reference for doing this?
>>
>> Is there any way to prevent eclipse from sending the -exec-continue without creating a custom plugin?
>>
>> Thanks and Regards,
>>
>> Bewoayia
>>
>> -------------
>> Dipl.- Ing. Bewoayia Kebianyor
>> Researcher - Hardware/Software Design Methodology Group
>>
>> OFFIS e.V. - Institut für Informatik
>> FuE Bereich Verkehr | R&D Division Transportation
>> Escherweg 2 - 26121 Oldenburg - Germany
>> Phone/Fax.: +49 441 9722 237/-278
>> E-Mail: bewoayia.kebianyor@xxxxxxxx
>> URL: http://www.offis.de
>>
>> Registergericht: Amtsgericht Oldenburg VR 1956
>> Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender), Prof. Dr. techn. Susanne Boll-Westermann, Prof. Dr.-Ing. Axel Hahn, Prof. Dr.-Ing. Andreas Hein, Prof. Dr. Sebastian Lehnhoff
>> _______________________________________________
>> cdt-dev mailing list
>> cdt-dev@xxxxxxxxxxx
>> To change your delivery options, retrieve your password, or unsubscribe from this list, visit
>> https://dev.eclipse.org/mailman/listinfo/cdt-dev
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