Nicolas Borla / Mbed OS BBR_1Ebene

BBR 1 Ebene

Signal.h@0:fbdae7e6d805, 2018-05-14 (annotated)

Committer:
borlanic
Date:
Mon May 14 11:29:06 2018 +0000
Revision:
0:fbdae7e6d805
BBR

Who changed what in which revision?

UserRevisionLine numberNew contents of line
borlanic 0:fbdae7e6d805 1 /*
borlanic 0:fbdae7e6d805 2 * Signal.h
borlanic 0:fbdae7e6d805 3 * Copyright (c) 2017, ZHAW
borlanic 0:fbdae7e6d805 4 * All rights reserved.
borlanic 0:fbdae7e6d805 5 *
borlanic 0:fbdae7e6d805 6 * Created on: 08.02.2017
borlanic 0:fbdae7e6d805 7 * Author: Marcel Honegger
borlanic 0:fbdae7e6d805 8 */
borlanic 0:fbdae7e6d805 9
borlanic 0:fbdae7e6d805 10 #ifndef SIGNAL_H_
borlanic 0:fbdae7e6d805 11 #define SIGNAL_H_
borlanic 0:fbdae7e6d805 12
borlanic 0:fbdae7e6d805 13 #include <cstdlib>
borlanic 0:fbdae7e6d805 14 #include <stdint.h>
borlanic 0:fbdae7e6d805 15 #include <mbed.h>
borlanic 0:fbdae7e6d805 16
borlanic 0:fbdae7e6d805 17 /**
borlanic 0:fbdae7e6d805 18 * This class manages the handling of unique signal flags to trigger rtos threads.
borlanic 0:fbdae7e6d805 19 */
borlanic 0:fbdae7e6d805 20 class Signal {
borlanic 0:fbdae7e6d805 21
borlanic 0:fbdae7e6d805 22 public:
borlanic 0:fbdae7e6d805 23
borlanic 0:fbdae7e6d805 24 Signal();
borlanic 0:fbdae7e6d805 25 virtual ~Signal();
borlanic 0:fbdae7e6d805 26 virtual int32_t read();
borlanic 0:fbdae7e6d805 27 operator int32_t();
borlanic 0:fbdae7e6d805 28
borlanic 0:fbdae7e6d805 29 private:
borlanic 0:fbdae7e6d805 30
borlanic 0:fbdae7e6d805 31 static int32_t signals; // variable that holds all assigned signal flags
borlanic 0:fbdae7e6d805 32 int32_t signal; // signal flag of this object
borlanic 0:fbdae7e6d805 33 Mutex mutex; // mutex to lock critical sections
borlanic 0:fbdae7e6d805 34 };
borlanic 0:fbdae7e6d805 35
borlanic 0:fbdae7e6d805 36 #endif /* SIGNAL_H_ */
borlanic 0:fbdae7e6d805 37
borlanic 0:fbdae7e6d805 38