[387f41a] | 1 | @c |
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| 2 | @c COPYRIGHT (c) 1988-1998. |
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| 3 | @c On-Line Applications Research Corporation (OAR). |
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| 4 | @c All rights reserved. |
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| 5 | @c |
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| 6 | @c $Id$ |
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| 7 | @c |
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| 8 | |
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| 9 | @section Commands |
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| 10 | |
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| 11 | The usual GDB commands are available to display or modify data structures and |
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| 12 | machine registers, disassemble code, display source listings, set and reset |
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| 13 | breakpoints, control the debuggee execution, etc. Refer to Debugging with GDB |
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| 14 | for a complete documentation of the standard GDB commands. |
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| 15 | |
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| 16 | GDB 4.17 has been extended with a number of commands specifically |
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| 17 | for multi-threaded debugging within a RTEMS host-target environment. These commands |
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| 18 | are described in this section. |
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| 19 | |
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| 20 | |
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| 21 | @subsection Host-target connection control |
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| 22 | |
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| 23 | @itemize |
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| 24 | @item (gdb) setrpcmode sun : specifies the SUN RPC type. |
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| 25 | @item (gdb) setdaemontype rdbg : specifies the RDBG debug server type. |
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| 26 | @item (gdb) target rtems target-name : specifies the target type. |
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| 27 | @end itemize |
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| 28 | |
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| 29 | @subsection System status information |
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| 30 | |
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| 31 | @itemize |
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| 32 | @item (gdb) info threads : gives a list of all threads in the debuggee, |
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| 33 | their names, identifiers and states. It also indicates which thread is |
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| 34 | the target thread. |
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| 35 | @end itemize |
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| 36 | |
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| 37 | |
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| 38 | @subsection Thread control |
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| 39 | |
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| 40 | @itemize |
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| 41 | @item (gdb) thread target [id] : allows the user to get/set the target thread. |
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| 42 | The argument id is either the thread's symbolic name or its local identifier. |
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| 43 | @item (gdb) thread detach [id...] : all stops (breakpoints) of some specified |
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| 44 | thread(s) can be ignored using the thread detach command. Each time a detached |
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| 45 | thread hits a breakpoint, RTEMS/GDB will automatically restart the debuggee |
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| 46 | without passing control to the user. |
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| 47 | @item (gdb) thread attach [id...] : (re)attach specified thread(s). |
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| 48 | @end itemize |
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| 49 | |
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| 50 | |
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| 51 | |
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