mirror of
https://github.com/ArduPilot/ardupilot
synced 2025-01-03 14:38:30 -04:00
19b4ca60c4
Move the macros to a single place and reduce the variations not based on board, but based on - The name of the entry-point function, specified by AP_MAIN; - Whether it contains argc/argv arguments or not. The goal here is that programs (vehicles and examples) don't need to include all possible boards to define a main function. Further patches will change the programs.
27 lines
982 B
C
27 lines
982 B
C
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#ifndef __AP_HAL_EMPTY_H__
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#define __AP_HAL_EMPTY_H__
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/* Your layer exports should depend on AP_HAL.h ONLY. */
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#include <AP_HAL/AP_HAL.h>
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/**
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* Umbrella header for AP_HAL_Empty module.
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* The module header exports singleton instances which must conform the
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* AP_HAL::HAL interface. It may only expose implementation details (class
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* names, headers) via the Empty namespace.
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* The class implementing AP_HAL::HAL should be called HAL_Empty and exist
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* in the global namespace. There should be a single const instance of the
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* HAL_Empty class called AP_HAL_Empty, instantiated in the HAL_Empty_Class.cpp
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* and exported as `extern const HAL_Empty AP_HAL_Empty;` in HAL_Empty_Class.h
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*
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* All declaration and compilation should be guarded by CONFIG_HAL_BOARD macros.
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* In this case, we're using CONFIG_HAL_BOARD == HAL_BOARD_EMPTY.
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* When creating a new HAL, declare a new HAL_BOARD_ in AP_HAL/AP_HAL_Boards.h
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*/
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#include "HAL_Empty_Class.h"
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#endif //__AP_HAL_EMPTY_H__
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