InterruptMaskingUnmaskingLock.hpp

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#ifndef INCLUDE_DISTORTOS_INTERNAL_SYNCHRONIZATION_INTERRUPTMASKINGUNMASKINGLOCK_HPP_
#define INCLUDE_DISTORTOS_INTERNAL_SYNCHRONIZATION_INTERRUPTMASKINGUNMASKINGLOCK_HPP_

#include "distortos/architecture/restoreInterruptMasking.hpp"

namespace distortos
{

namespace internal
{

template<architecture::InterruptMask (& Function)()>
class InterruptMaskingUnmaskingLock
{
public:

    InterruptMaskingUnmaskingLock() :
            interruptMask_{Function()}
    {

    }

    ~InterruptMaskingUnmaskingLock()
    {
        architecture::restoreInterruptMasking(interruptMask_);
    }

    InterruptMaskingUnmaskingLock(const InterruptMaskingUnmaskingLock&) = delete;
    InterruptMaskingUnmaskingLock(InterruptMaskingUnmaskingLock&&) = delete;
    InterruptMaskingUnmaskingLock& operator=(const InterruptMaskingUnmaskingLock&) = delete;
    InterruptMaskingUnmaskingLock& operator=(InterruptMaskingUnmaskingLock&&) = delete;

private:

    const architecture::InterruptMask interruptMask_;
};

}   // namespace internal

}   // namespace distortos

#endif  // INCLUDE_DISTORTOS_INTERNAL_SYNCHRONIZATION_INTERRUPTMASKINGUNMASKINGLOCK_HPP_