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- /*
- * This file is only used for doxygen document generation.
- */
- /**
- * @defgroup group_finsh finsh shell
- *
- * @brief finsh shell is a user command shell in RT-Thread RTOS.
- *
- * finsh shell is a user command shell in RT-Thread RTOS, which is a shell can
- * accept C-expression like syntax in command. From finsh shell, user can access
- * system area, such as memory, variables and function by input C-expression in
- * command.
- *
- * @image html finsh.png "Figure 3: finsh shell architecture"
- * There is a shell thread, which named as "tshell", in the finsh shell, it read
- * user command from console device, and then invokes system function or access
- * system variable to output result (by rt_kprintf).
- */
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