ardupilot/libraries/AP_HAL_AVR/HAL_AVR_APM2_Class.h
Gustavo Jose de Sousa a80ae0cde3 AP_HAL_AVR: standardize inclusion of libaries headers
This commit changes the way libraries headers are included in source files:

 - If the header is in the same directory the source belongs to, so the
 notation '#include ""' is used with the path relative to the directory
 containing the source.

 - If the header is outside the directory containing the source, then we use
 the notation '#include <>' with the path relative to libraries folder.

Some of the advantages of such approach:

 - Only one search path for libraries headers.

 - OSs like Windows may have a better lookup time.
2015-08-19 20:42:35 +09:00

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C++

#ifndef __AP_HAL_AVR_APM2_HAL_AVR_H__
#define __AP_HAL_AVR_APM2_HAL_AVR_H__
#include <AP_HAL/AP_HAL.h>
/* To save linker space, we need to make sure the HAL_AVR_APM2 class
* is built iff we are building for HAL_BOARD_APM2. These defines must
* wrap the whole HAL_AVR_APM2 class declaration and definition. */
#if CONFIG_HAL_BOARD == HAL_BOARD_APM2
#include "AP_HAL_AVR.h"
#include "AP_HAL_AVR_Namespace.h"
/**
* HAL_AVR_APM2 class derives from HAL but provides an AVR-specific
* init method.
*/
class HAL_AVR_APM2 : public AP_HAL::HAL {
public:
HAL_AVR_APM2();
void init(int argc, char * const argv[]) const;
};
/**
* Static instance exported here, defined in the Class.cpp file
*/
extern const HAL_AVR_APM2 AP_HAL_AVR_APM2;
#endif // CONFIG_HAL_BOARD == HAL_BOARD_APM2
#endif // __AP_HAL_AVR_APM2_HAL_AVR_H__