Base version.

doc/rtems_gdb/example.t

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+@c
+@c  COPYRIGHT (c) 1988-1998.
+@c  On-Line Applications Research Corporation (OAR).
+@c  All rights reserved.
+@c
+@c  $Id$
+@c
+
+@section Debug Session Example
+
+@example
+GNU gdb 4.17 
+Copyright 1998 Free Software Foundation, Inc. 
+GDB is free software, covered by the GNU General Public License, and you are
+welcome to change it and/or distribute copies of it under certain conditions.
+Type "show copying" to see the conditions.
+There is absolutely no warranty for GDB.  Type "show warranty" for details.
+This GDB was configured as --host=i686-pc-linux-gnu --target=i386RTEMS". 
+(gdb) setrpcmode sun 
+(gdb) setdaemontype rdbg 
+(gdb) target rtems usnet-test 
+Attaching remote machine across net... 
+Connected to usnet-test. 
+Now the "run" command will start a remote process. 
+(gdb) file /buildr4/pc386/tests/debug.exe 
+Reading symbols from /buildr4/pc386/tests/debug.exe...done. 
+(gdb) attach 1 
+Attaching program: /buildr4/pc386/tests/debug.exe pid 1 
+0x22fe65 in enterRdbg () 
+(gdb) info threads 
+There are 8 threads: 
+Id.               Name       Detached   Suspended
+134283273         Rini       No         No <= current target thread 
+0x22fe65 in enterRdbg () 
+134283272         Evnt       No         No
+_Thread_Dispatch () at /rtems4/c/src/exec/score/src/thread.c:315 
+134283271         SPE2       No         No 
+_Thread_Dispatch () at /rtems4/c/src/exec/score/src/thread.c:315 
+134283270         SPE1       No         No 
+_Thread_Handler () at /rtems4/c/src/exec/score/src/thread.c:1107 
+134283269         RDBG       No         No 
+0x22fe65 in enterRdbg () 
+134283268         SCrx       No         No 
+_Thread_Dispatch () at /rtems4/c/src/exec/score/src/thread.c:315 
+134283267         SCtx       No         No 
+_Thread_Dispatch () at /rtems4/c/src/exec/score/src/thread.c:315 
+134283266         ntwk       No         No 
+_Thread_Dispatch () at /rtems4/c/src/exec/score/src/thread.c:315 
+(gdb) b init.c:92 
+Breakpoint 1 at 0x200180: file /rtems4/c/src/tests/samples/debug/init.c, line 92. 
+(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 /rtems4/c/src/tests/samples/debug/init.c:92 
+92 tuto += tuti; 
+(gdb) b init.c:66 
+Breakpoint 2 at 0x200128: file /rtems4/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 /rtems4/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 /rtems4/c/src/tests/samples/debug/init.c:92 
+92 tuto += tuti; 
+(gdb) s 
+93 if (print_enable2) 
+(gdb) detach 
+Detaching program: /buildr4/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) quit
+@end example