ardupilot/libraries/AP_HAL/AP_HAL_Namespace.h

113 lines
3.2 KiB
C++

#ifndef __AP_HAL_NAMESPACE_H__
#define __AP_HAL_NAMESPACE_H__
#include <AP_Vehicle_Type.h>
#include "string.h"
#include "utility/FastDelegate.h"
#define DELEGATE_FUNCTION_VOID_TYPEDEF(type) typedef fastdelegate::FastDelegate0<void> type
#define AP_HAL_CLASSPROC_VOID(classptr, func) fastdelegate::MakeDelegate(classptr, func)
// macros to hide the details of delegate functions using FastDelegate
#define AP_HAL_CLASSPROC(classptr, func) fastdelegate::MakeDelegate(classptr, func)
#define AP_HAL_MEMBERPROC(func) AP_HAL_CLASSPROC(this, func)
#define DELEGATE_FUNCTION0(rettype) fastdelegate::FastDelegate0<rettype>
#define DELEGATE_FUNCTION1(rettype, args...) fastdelegate::FastDelegate0<rettype, args>
#define DELEGATE_FUNCTION2(rettype, args...) fastdelegate::FastDelegate0<rettype, args>
#define DELEGATE_FUNCTION(rettype, ...) fastdelegate::FastDelegate0<rettype, ## __VA_ARGS__>
#if APM_BUILD_FUNCTOR
#include "utility/functor.h"
// Also add the hacks for the delegate implementation. Here it's just an alias
#define FUNCTOR_BIND_VOID(obj, func, rettype, ...) \
FUNCTOR_BIND(obj, func, rettype, ## __VA_ARGS__)
#define FUNCTOR_TYPEDEF_VOID(name, rettype, ...) \
FUNCTOR_TYPEDEF(name, rettype, ## __VA_ARGS__)
#else
#define FUNCTOR_TYPEDEF(name, rettype, ...) \
typedef DELEGATE_FUNCTION(rettype, ## __VA_ARGS__) name
#define FUNCTOR_DECLARE(name, rettype, ...) \
DELEGATE_FUNCTION(rettype, ## __VA_ARGS__) name
#define FUNCTOR_BIND(obj, func, rettype, ...) \
AP_HAL_CLASSPROC(obj, func)
#define FUNCTOR_BIND_MEMBER(func, rettype, ...) \
AP_HAL_MEMBERPROC(func)
#define FUNCTOR_BIND_VOID(obj, func, rettype, ...) \
AP_HAL_CLASSPROC_VOID(obj, func)
#define FUNCTOR_TYPEDEF_VOID(name, rettype, ...) \
DELEGATE_FUNCTION_VOID_TYPEDEF(name)
#endif
namespace AP_HAL {
/* Toplevel pure virtual class Hal.*/
class HAL;
/* Toplevel class names for drivers: */
class UARTDriver;
class I2CDriver;
class SPIDeviceDriver;
class SPIDeviceManager;
class AnalogSource;
class AnalogIn;
class Storage;
class DigitalSource;
class GPIO;
class RCInput;
class RCOutput;
class Scheduler;
class Semaphore;
class Util;
/* Utility Classes */
class Print;
class Stream;
class BetterStream;
/* Typdefs for function pointers (Procedure, Member Procedure)
For member functions we use the FastDelegate delegates class
which allows us to encapculate a member function as a type
*/
typedef void(*Proc)(void);
FUNCTOR_TYPEDEF(MemberProc, void);
/**
* Global names for all of the existing SPI devices on all platforms.
*/
enum SPIDevice {
SPIDevice_Dataflash = 0,
SPIDevice_ADS7844 = 1,
SPIDevice_MS5611 = 2,
SPIDevice_MPU6000 = 3,
SPIDevice_ADNS3080_SPI0 = 4,
SPIDevice_ADNS3080_SPI3 = 5,
SPIDevice_MPU9250 = 6,
SPIDevice_L3GD20 = 7,
SPIDevice_LSM303D = 8,
SPIDevice_LSM9DS0_AM = 9,
SPIDevice_LSM9DS0_G = 10,
SPIDevice_Ublox = 11
};
}
#endif // __AP_HAL_NAMESPACE_H__