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Emulator Issues #14129

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Attaching GDB does not allow stepping unless performing a vain "stepi" and an "interrupt"

Emulator Issues #14129: Attaching GDB does not allow stepping unless performing a vain "stepi" and an "interrupt"

Added by aramya about 1 month ago.

Status:
New
Priority:
Normal
Assignee:
-
% Done:

0%

Operating system:
N/A
Issue type:
Bug
Milestone:
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
Fixed in:

Description

This is the case with all games when I open a gdb server for debugging them externally.

What's the problem? Describe what went wrong.

(gdb) target remote localhost:2001
Remote debugging using localhost:2001
warning: No executable has been specified and target does not support
determining executable automatically.  Try using the "file" command.
0x80003154 in ?? ()
(gdb) stepi
Can't send signals to this remote system.  SIGTERM not sent.
Cannot execute this command while the target is running.
Use the "interrupt" command to stop the target
and then try again.
(gdb) interrupt
(gdb) 0x80003154 in ?? ()
stepi
0x800032b0 in ?? ()
(gdb) 

stepi only starts to work after I run the command once and it fails for the aforementioned reason, then do a interrupt

What steps will reproduce the problem?

Add GDBPort={some port} in Dolphin.ini, open any game, open powerpc-eabi-gdb and connect:

target remote localhost:{your chosen port}

Is the issue present in the latest release? For future reference, please also write down the version number of the latest release.

Yes. Dolphin 2606a

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