RTEMS Remote Debugger Server Specifications
This is a sample session with the remote debugging prototype. Note that some lines have been broken so they would print properly when printed.
GNU gdb 4.17
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This GDB was configured as --host=i686-pc-linux-gnu --target=i386-rtems.
Attaching remote machine across net...
Connected to net-test.
Now the "run" command will start a remote process.
Setting up the environment for debugging gdb.
(gdb) attach 1
Attaching program: /build-rtems/pc386/tests/debug.exe pid 1
0x230715 in enterRdbg ()
(gdb) info threads
There are 8 threads:
Id. Name Detached Suspended
134283273 Rini No No <= current target thread
0x230715 in enterRdbg ()
134283272 Evnt No No
_Thread_Dispatch () at /rtems/cpukit/score/src/thread.c:315
134283271 SPE2 No No
_Thread_Dispatch () at /rtems/cpukit/score/src/thread.c:315
134283270 SPE1 No No
_Thread_Handler () at /rtems/cpukit/score/src/thread.c:1107
134283269 RDBG No No
0x230715 in enterRdbg ()
134283268 SCrx No No
_Thread_Dispatch () at /rtems/cpukit/score/src/thread.c:315
134283267 SCtx No No
_Thread_Dispatch () at /rtems/cpukit/score/src/thread.c:315
134283266 ntwk No No
_Thread_Dispatch () at /rtems/cpukit/score/src/thread.c:315
(gdb) b init.c:89
Breakpoint 1 at 0x200180: file \
/rtems/c/src/tests/samples/debug/init.c, line 89.
(gdb) c
Continuing.
Thread 134283273 (Rini) has been deleted.
[Switching to Rtems thread 134283271 (Not suspended) \
( <= current target thread )]
Breakpoint 1, example2 (argument=4) at \
/rtems/c/src/tests/samples/debug/init.c:89
89 tuto += tuti;
(gdb) s
90 if (print_enable2)
(gdb) c
Continuing.
Breakpoint 1, example2 (argument=4) at \
/rtems/c/src/tests/samples/debug/init.c:89
89 tuto += tuti;
(gdb) b init.c:66
Breakpoint 2 at 0x200128: file \
/rtems/c/src/tests/samples/debug/init.c, line 66.
(gdb) c
Continuing.
Switching to Rtems thread 134283270 (Not suspended) \
( <= current target thread )]
Breakpoint 2, example1 (argument=4) at \
/rtems/c/src/tests/samples/debug/init.c:66
66 toto += titi;
(gdb) c
Continuing.
[Switching to Rtems thread 134283271 (Not suspended) \
( <= current target thread )]
Breakpoint 1, example2 (argument=4) at \
/rtems/c/src/tests/samples/debug/init.c:89
89 tuto += tuti;
(gdb) bt
#0 example2 (argument=4)
at /rtems/c/src/tests/samples/debug/init.c:89
#1 0xf0009bd0 in ?? ()
(gdb) thread target 134283270
thread 134283270 [SPE1], _Thread_Dispatch () at \
/rtems/cpukit/score/src/thread.c:315
315 executing = _Thread_Executing;
(gdb) c
Continuing.
Breakpoint 2, example1 (argument=4) at \
/rtems/c/src/tests/samples/debug/init.c:66
66 toto += titi;
(gdb) detach
Detaching program: /build-rtems/pc386/tests/debug.exe pid 1
Warning: the next command will be done localy! \
If you want to restart another remote
program, reuse the target command
(gdb)
RTEMS Remote Debugger Server Specifications
Copyright © 1988-2004 OAR Corporation