23 lines
611 B
C
23 lines
611 B
C
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#ifndef __AP_HAL_SMACCM_SEMAPHORE_H__
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#define __AP_HAL_SMACCM_SEMAPHORE_H__
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#include <AP_HAL_SMACCM.h>
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class SMACCM::SMACCMSemaphore : public AP_HAL::Semaphore {
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public:
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SMACCMSemaphore();
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// get - to claim ownership of the semaphore
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bool get(void* owner);
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// release - to give up ownership of the semaphore
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bool release(void* owner);
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// call_on_release - returns true if caller successfully added to the
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// queue to be called back
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bool call_on_release(void* caller, AP_HAL::Proc k);
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private:
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void* _owner;
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AP_HAL::Proc _k;
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};
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#endif // __AP_HAL_SMACCM_SEMAPHORE_H__
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