initial

Dependencies:   mbed

Committer:
yihui
Date:
Mon Jan 11 02:32:24 2016 +0000
Revision:
0:638edba3adf6
initial

Who changed what in which revision?

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yihui 0:638edba3adf6 1 /* mbed Microcontroller Library
yihui 0:638edba3adf6 2 * Copyright (c) 2006-2013 ARM Limited
yihui 0:638edba3adf6 3 *
yihui 0:638edba3adf6 4 * Licensed under the Apache License, Version 2.0 (the "License");
yihui 0:638edba3adf6 5 * you may not use this file except in compliance with the License.
yihui 0:638edba3adf6 6 * You may obtain a copy of the License at
yihui 0:638edba3adf6 7 *
yihui 0:638edba3adf6 8 * http://www.apache.org/licenses/LICENSE-2.0
yihui 0:638edba3adf6 9 *
yihui 0:638edba3adf6 10 * Unless required by applicable law or agreed to in writing, software
yihui 0:638edba3adf6 11 * distributed under the License is distributed on an "AS IS" BASIS,
yihui 0:638edba3adf6 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
yihui 0:638edba3adf6 13 * See the License for the specific language governing permissions and
yihui 0:638edba3adf6 14 * limitations under the License.
yihui 0:638edba3adf6 15 */
yihui 0:638edba3adf6 16 #ifndef MBED_TIMEREVENT_H
yihui 0:638edba3adf6 17 #define MBED_TIMEREVENT_H
yihui 0:638edba3adf6 18
yihui 0:638edba3adf6 19 #include "ticker_api.h"
yihui 0:638edba3adf6 20 #include "us_ticker_api.h"
yihui 0:638edba3adf6 21
yihui 0:638edba3adf6 22 namespace mbed {
yihui 0:638edba3adf6 23
yihui 0:638edba3adf6 24 /** Base abstraction for timer interrupts
yihui 0:638edba3adf6 25 */
yihui 0:638edba3adf6 26 class TimerEvent {
yihui 0:638edba3adf6 27 public:
yihui 0:638edba3adf6 28 TimerEvent();
yihui 0:638edba3adf6 29 TimerEvent(const ticker_data_t *data);
yihui 0:638edba3adf6 30
yihui 0:638edba3adf6 31 /** The handler registered with the underlying timer interrupt
yihui 0:638edba3adf6 32 */
yihui 0:638edba3adf6 33 static void irq(uint32_t id);
yihui 0:638edba3adf6 34
yihui 0:638edba3adf6 35 /** Destruction removes it...
yihui 0:638edba3adf6 36 */
yihui 0:638edba3adf6 37 virtual ~TimerEvent();
yihui 0:638edba3adf6 38
yihui 0:638edba3adf6 39 protected:
yihui 0:638edba3adf6 40 // The handler called to service the timer event of the derived class
yihui 0:638edba3adf6 41 virtual void handler() = 0;
yihui 0:638edba3adf6 42
yihui 0:638edba3adf6 43 // insert in to linked list
yihui 0:638edba3adf6 44 void insert(timestamp_t timestamp);
yihui 0:638edba3adf6 45
yihui 0:638edba3adf6 46 // remove from linked list, if in it
yihui 0:638edba3adf6 47 void remove();
yihui 0:638edba3adf6 48
yihui 0:638edba3adf6 49 ticker_event_t event;
yihui 0:638edba3adf6 50
yihui 0:638edba3adf6 51 const ticker_data_t *_ticker_data;
yihui 0:638edba3adf6 52 };
yihui 0:638edba3adf6 53
yihui 0:638edba3adf6 54 } // namespace mbed
yihui 0:638edba3adf6 55
yihui 0:638edba3adf6 56 #endif