mirror of
https://github.com/ArduPilot/ardupilot
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f4a99a1589
control inclusion of FFT based on HAL_WITH_DSP and HAL_GYROFFT_ENABLED. target appropriate ARM cpus define hanning window and quinn's estimator start/analyse version of FFT to support threading allocate memory in a specific region calculate frequency and noise bandwidth of two noisiest peaks control inclusion of DSP based on board size
65 lines
1.3 KiB
C++
65 lines
1.3 KiB
C++
#pragma once
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#include "string.h"
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#include "utility/functor.h"
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namespace AP_HAL {
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/* Toplevel pure virtual class Hal.*/
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class HAL;
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/* Toplevel class names for drivers: */
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class UARTDriver;
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class I2CDevice;
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class I2CDeviceManager;
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class Device;
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class SPIDevice;
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class SPIDeviceDriver;
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class SPIDeviceManager;
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class AnalogSource;
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class AnalogIn;
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class Storage;
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class DigitalSource;
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class GPIO;
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class RCInput;
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class RCOutput;
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class Scheduler;
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class Semaphore;
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class OpticalFlow;
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class DSP;
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class CANProtocol;
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class CANManager;
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class CANHal;
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class Util;
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class Flash;
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/* Utility Classes */
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class Print;
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class Stream;
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class BetterStream;
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/* Typdefs for function pointers (Procedure, Member Procedure)
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For member functions we use the FastDelegate delegates class
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which allows us to encapculate a member function as a type
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*/
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typedef void(*Proc)(void);
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FUNCTOR_TYPEDEF(MemberProc, void);
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/**
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* Global names for all of the existing SPI devices on all platforms.
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*/
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enum SPIDeviceType {
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// Devices using AP_HAL::SPIDevice abstraction
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SPIDevice_Type = -1,
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};
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// Must be implemented by the concrete HALs.
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const HAL& get_HAL();
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}
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