/******************************************************************************* * BRtc.h Real Time Clock interface * T.Barnaby, BEAM Ltd, 19/5/04

* Copyright (c) 2012 All Right Reserved, Beam Ltd, http://www.beam.ltd.uk

******************************************************************************* */ #ifndef BRTC_H #define BRTC_H #include <BError.h> #include <BThread.h> #include <BCond.h> /// Realtime clock class BRtc { public: BRtc(); ~BRtc(); BError init(int rate); ///< Setup interrupt rate void wait(int delayUs); ///< Wait specified uS private: int ofd; int orate; }; /// Threaded real time clock class BRtcThreaded : private BThread { public: BRtcThreaded(); ~BRtcThreaded(); BError init(int rate); ///< Setup interrupt rate void wait(int delayUs); ///< Wait specified uS private: void* function(); BRtc ortc; int orate; BCond ocond; }; #endif