This is the mail archive of the
gdb@sources.redhat.com
mailing list for the GDB project.
Re: Remote communication error
Hi,
I set up a remote debug using USB port. I got some message like: Remote
communication error: Connection timed out. And this can happen at the
begin of the debug or after I already did some debug commands. But the
whole remote debug works fine for the serial port. I think I didn't add
USB interface correctly. Could anyone point me which code related to the
remote communication error, and why this happens?
Thanks a lot
That it works with a simple serial device and not USB suggests a bug in
the kernel or h/w. GDB (assuming this is with a standard GDB) uses
identical code to drive both devices.
You can use "(gdb) set debug serial" to see exactly what GDB is doing
when it hangs.
ANdrew