Files
allwpilib/wpilibc/include/InterruptableSensorBase.h
Brad Miller 69d9ad70ab CMake Changes
This is the changes made by Patrick Plenefisch converting the native
code to use CMake and the CMake Maven Plugin, as opposed to the
native Maven plugin. This is to allow for compatibility with newer
versions of the GCC toolchain. All the cpp sources were moved from
maven style directories to cpp style directories for CMake.

Change-Id: I67f5e3608948f37c83b0990d232105a3784f8593
2014-04-01 11:18:29 -04:00

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1.3 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2008. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in $(WIND_BASE)/WPILib. */
/*----------------------------------------------------------------------------*/
#ifndef INTERRUPTABLE_SENSORBASE_H_
#define INTERRUPTABLE_SENSORBASE_H_
#include "HAL/HAL.h"
#include "SensorBase.h"
class InterruptableSensorBase : public SensorBase
{
public:
InterruptableSensorBase();
virtual ~InterruptableSensorBase();
virtual void RequestInterrupts(InterruptHandlerFunction handler, void *param) = 0; ///< Asynchronus handler version.
virtual void RequestInterrupts() = 0; ///< Synchronus Wait version.
virtual void CancelInterrupts(); ///< Free up the underlying chipobject functions.
virtual void WaitForInterrupt(float timeout); ///< Synchronus version.
virtual void EnableInterrupts(); ///< Enable interrupts - after finishing setup.
virtual void DisableInterrupts(); ///< Disable, but don't deallocate.
virtual double ReadInterruptTimestamp(); ///< Return the timestamp for the interrupt that occurred.
protected:
void* m_interrupt;
uint32_t m_interruptIndex;
void AllocateInterrupts(bool watcher);
};
#endif