Daiki Kato / mbed-os-lychee

mbed-os for GR-LYCHEE

Dependents:   mbed-os-example-blinky-gr-lychee GR-Boads_Camera_sample GR-Boards_Audio_Recoder GR-Boads_Camera_DisplayApp ... more

drivers/TimerEvent.h@0:f782d9c66c49, 2018-02-02 (annotated)

Committer:
dkato
Date:
Fri Feb 02 05:42:23 2018 +0000
Revision:
0:f782d9c66c49
mbed-os for GR-LYCHEE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dkato 0:f782d9c66c49 1 /* mbed Microcontroller Library
dkato 0:f782d9c66c49 2 * Copyright (c) 2006-2013 ARM Limited
dkato 0:f782d9c66c49 3 *
dkato 0:f782d9c66c49 4 * Licensed under the Apache License, Version 2.0 (the "License");
dkato 0:f782d9c66c49 5 * you may not use this file except in compliance with the License.
dkato 0:f782d9c66c49 6 * You may obtain a copy of the License at
dkato 0:f782d9c66c49 7 *
dkato 0:f782d9c66c49 8 * http://www.apache.org/licenses/LICENSE-2.0
dkato 0:f782d9c66c49 9 *
dkato 0:f782d9c66c49 10 * Unless required by applicable law or agreed to in writing, software
dkato 0:f782d9c66c49 11 * distributed under the License is distributed on an "AS IS" BASIS,
dkato 0:f782d9c66c49 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
dkato 0:f782d9c66c49 13 * See the License for the specific language governing permissions and
dkato 0:f782d9c66c49 14 * limitations under the License.
dkato 0:f782d9c66c49 15 */
dkato 0:f782d9c66c49 16 #ifndef MBED_TIMEREVENT_H
dkato 0:f782d9c66c49 17 #define MBED_TIMEREVENT_H
dkato 0:f782d9c66c49 18
dkato 0:f782d9c66c49 19 #include "hal/ticker_api.h"
dkato 0:f782d9c66c49 20 #include "hal/us_ticker_api.h"
dkato 0:f782d9c66c49 21
dkato 0:f782d9c66c49 22 namespace mbed {
dkato 0:f782d9c66c49 23 /** \addtogroup drivers */
dkato 0:f782d9c66c49 24 /** @{*/
dkato 0:f782d9c66c49 25
dkato 0:f782d9c66c49 26 /** Base abstraction for timer interrupts
dkato 0:f782d9c66c49 27 *
dkato 0:f782d9c66c49 28 * @Note Synchronization level: Interrupt safe
dkato 0:f782d9c66c49 29 */
dkato 0:f782d9c66c49 30 class TimerEvent {
dkato 0:f782d9c66c49 31 public:
dkato 0:f782d9c66c49 32 TimerEvent();
dkato 0:f782d9c66c49 33 TimerEvent(const ticker_data_t *data);
dkato 0:f782d9c66c49 34
dkato 0:f782d9c66c49 35 /** The handler registered with the underlying timer interrupt
dkato 0:f782d9c66c49 36 */
dkato 0:f782d9c66c49 37 static void irq(uint32_t id);
dkato 0:f782d9c66c49 38
dkato 0:f782d9c66c49 39 /** Destruction removes it...
dkato 0:f782d9c66c49 40 */
dkato 0:f782d9c66c49 41 virtual ~TimerEvent();
dkato 0:f782d9c66c49 42
dkato 0:f782d9c66c49 43 protected:
dkato 0:f782d9c66c49 44 // The handler called to service the timer event of the derived class
dkato 0:f782d9c66c49 45 virtual void handler() = 0;
dkato 0:f782d9c66c49 46
dkato 0:f782d9c66c49 47 // insert in to linked list
dkato 0:f782d9c66c49 48 void insert(timestamp_t timestamp);
dkato 0:f782d9c66c49 49
dkato 0:f782d9c66c49 50 // remove from linked list, if in it
dkato 0:f782d9c66c49 51 void remove();
dkato 0:f782d9c66c49 52
dkato 0:f782d9c66c49 53 ticker_event_t event;
dkato 0:f782d9c66c49 54
dkato 0:f782d9c66c49 55 const ticker_data_t *_ticker_data;
dkato 0:f782d9c66c49 56 };
dkato 0:f782d9c66c49 57
dkato 0:f782d9c66c49 58 } // namespace mbed
dkato 0:f782d9c66c49 59
dkato 0:f782d9c66c49 60 #endif
dkato 0:f782d9c66c49 61
dkato 0:f782d9c66c49 62 /** @}*/