Steven Wray / mbed-dev

mbed library sources. Supersedes mbed-src.

Fork of mbed-dev by mbed official

api/TimerEvent.h@148:e70627d019e9, 2016-09-28 (annotated)

Committer:
StevieWray
Date:
Wed Sep 28 08:45:18 2016 +0000
Revision:
148:e70627d019e9
Parent:
144:ef7eb2e8f9f7 
Fixed DAC output on STM32F3 boards to allow 3 outputs

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /* mbed Microcontroller Library
<> 144:ef7eb2e8f9f7 2 * Copyright (c) 2006-2013 ARM Limited
<> 144:ef7eb2e8f9f7 3 *
<> 144:ef7eb2e8f9f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
<> 144:ef7eb2e8f9f7 5 * you may not use this file except in compliance with the License.
<> 144:ef7eb2e8f9f7 6 * You may obtain a copy of the License at
<> 144:ef7eb2e8f9f7 7 *
<> 144:ef7eb2e8f9f7 8 * http://www.apache.org/licenses/LICENSE-2.0
<> 144:ef7eb2e8f9f7 9 *
<> 144:ef7eb2e8f9f7 10 * Unless required by applicable law or agreed to in writing, software
<> 144:ef7eb2e8f9f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
<> 144:ef7eb2e8f9f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<> 144:ef7eb2e8f9f7 13 * See the License for the specific language governing permissions and
<> 144:ef7eb2e8f9f7 14 * limitations under the License.
<> 144:ef7eb2e8f9f7 15 */
<> 144:ef7eb2e8f9f7 16 #ifndef MBED_TIMEREVENT_H
<> 144:ef7eb2e8f9f7 17 #define MBED_TIMEREVENT_H
<> 144:ef7eb2e8f9f7 18
<> 144:ef7eb2e8f9f7 19 #include "ticker_api.h"
<> 144:ef7eb2e8f9f7 20 #include "us_ticker_api.h"
<> 144:ef7eb2e8f9f7 21
<> 144:ef7eb2e8f9f7 22 namespace mbed {
<> 144:ef7eb2e8f9f7 23
<> 144:ef7eb2e8f9f7 24 /** Base abstraction for timer interrupts
<> 144:ef7eb2e8f9f7 25 *
<> 144:ef7eb2e8f9f7 26 * @Note Synchronization level: Interrupt safe
<> 144:ef7eb2e8f9f7 27 */
<> 144:ef7eb2e8f9f7 28 class TimerEvent {
<> 144:ef7eb2e8f9f7 29 public:
<> 144:ef7eb2e8f9f7 30 TimerEvent();
<> 144:ef7eb2e8f9f7 31 TimerEvent(const ticker_data_t *data);
<> 144:ef7eb2e8f9f7 32
<> 144:ef7eb2e8f9f7 33 /** The handler registered with the underlying timer interrupt
<> 144:ef7eb2e8f9f7 34 */
<> 144:ef7eb2e8f9f7 35 static void irq(uint32_t id);
<> 144:ef7eb2e8f9f7 36
<> 144:ef7eb2e8f9f7 37 /** Destruction removes it...
<> 144:ef7eb2e8f9f7 38 */
<> 144:ef7eb2e8f9f7 39 virtual ~TimerEvent();
<> 144:ef7eb2e8f9f7 40
<> 144:ef7eb2e8f9f7 41 protected:
<> 144:ef7eb2e8f9f7 42 // The handler called to service the timer event of the derived class
<> 144:ef7eb2e8f9f7 43 virtual void handler() = 0;
<> 144:ef7eb2e8f9f7 44
<> 144:ef7eb2e8f9f7 45 // insert in to linked list
<> 144:ef7eb2e8f9f7 46 void insert(timestamp_t timestamp);
<> 144:ef7eb2e8f9f7 47
<> 144:ef7eb2e8f9f7 48 // remove from linked list, if in it
<> 144:ef7eb2e8f9f7 49 void remove();
<> 144:ef7eb2e8f9f7 50
<> 144:ef7eb2e8f9f7 51 ticker_event_t event;
<> 144:ef7eb2e8f9f7 52
<> 144:ef7eb2e8f9f7 53 const ticker_data_t *_ticker_data;
<> 144:ef7eb2e8f9f7 54 };
<> 144:ef7eb2e8f9f7 55
<> 144:ef7eb2e8f9f7 56 } // namespace mbed
<> 144:ef7eb2e8f9f7 57
<> 144:ef7eb2e8f9f7 58 #endif