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feature(gdbstub): Move runtime gdbstub out of panic config

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Closes https://github.com/espressif/esp-idf/pull/11569
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Alexey Lapshin
2023-07-27 23:35:44 +04:00
parent cfa1896780
commit 47e400c296
11 changed files with 148 additions and 49 deletions
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4
docs/en/api-guides/fatal-errors.rst
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@@ -65,10 +65,6 @@ Subsequent behavior of the panic handler can be set using :ref:`CONFIG_ESP_SYSTE
Start GDB server which can communicate with GDB over console UART port. This option will only provide read-only debugging or post-mortem debugging. See `GDB Stub`_ for more details.
- Invoke dynamic GDB Stub (``ESP_SYSTEM_GDBSTUB_RUNTIME``)
Start the GDB server which can communicate with GDB over the console UART port. This option allows the user to debug a program at run time and set breakpoints, alter the execution, etc. See `GDB Stub`_ for more details.
The behavior of the panic handler is affected by three other configuration options.
- If :ref:`CONFIG_ESP_DEBUG_OCDAWARE` is enabled (which is the default), the panic handler will detect whether a JTAG debugger is connected. If it is, execution will be halted and control will be passed to the debugger. In this case, registers and backtrace are not dumped to the console, and GDBStub / Core Dump functions are not used.