erkin yucel / mbed-os

mbed os with nrf51 internal bandgap enabled to read battery level

Dependents:   BLE_file_test BLE_Blink ExternalEncoder

drivers/TimerEvent.cpp@0:f269e3021894, 2016-10-23 (annotated)

Committer:
elessair
Date:
Sun Oct 23 15:10:02 2016 +0000
Revision:
0:f269e3021894
Initial commit

Who changed what in which revision?

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elessair 0:f269e3021894 1 /* mbed Microcontroller Library
elessair 0:f269e3021894 2 * Copyright (c) 2006-2013 ARM Limited
elessair 0:f269e3021894 3 *
elessair 0:f269e3021894 4 * Licensed under the Apache License, Version 2.0 (the "License");
elessair 0:f269e3021894 5 * you may not use this file except in compliance with the License.
elessair 0:f269e3021894 6 * You may obtain a copy of the License at
elessair 0:f269e3021894 7 *
elessair 0:f269e3021894 8 * http://www.apache.org/licenses/LICENSE-2.0
elessair 0:f269e3021894 9 *
elessair 0:f269e3021894 10 * Unless required by applicable law or agreed to in writing, software
elessair 0:f269e3021894 11 * distributed under the License is distributed on an "AS IS" BASIS,
elessair 0:f269e3021894 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
elessair 0:f269e3021894 13 * See the License for the specific language governing permissions and
elessair 0:f269e3021894 14 * limitations under the License.
elessair 0:f269e3021894 15 */
elessair 0:f269e3021894 16 #include "drivers/TimerEvent.h"
elessair 0:f269e3021894 17 #include "cmsis.h"
elessair 0:f269e3021894 18
elessair 0:f269e3021894 19 #include <stddef.h>
elessair 0:f269e3021894 20 #include "hal/ticker_api.h"
elessair 0:f269e3021894 21 #include "hal/us_ticker_api.h"
elessair 0:f269e3021894 22
elessair 0:f269e3021894 23 namespace mbed {
elessair 0:f269e3021894 24
elessair 0:f269e3021894 25 TimerEvent::TimerEvent() : event(), _ticker_data(get_us_ticker_data()) {
elessair 0:f269e3021894 26 ticker_set_handler(_ticker_data, (&TimerEvent::irq));
elessair 0:f269e3021894 27 }
elessair 0:f269e3021894 28
elessair 0:f269e3021894 29 TimerEvent::TimerEvent(const ticker_data_t *data) : event(), _ticker_data(data) {
elessair 0:f269e3021894 30 ticker_set_handler(_ticker_data, (&TimerEvent::irq));
elessair 0:f269e3021894 31 }
elessair 0:f269e3021894 32
elessair 0:f269e3021894 33 void TimerEvent::irq(uint32_t id) {
elessair 0:f269e3021894 34 TimerEvent *timer_event = (TimerEvent*)id;
elessair 0:f269e3021894 35 timer_event->handler();
elessair 0:f269e3021894 36 }
elessair 0:f269e3021894 37
elessair 0:f269e3021894 38 TimerEvent::~TimerEvent() {
elessair 0:f269e3021894 39 remove();
elessair 0:f269e3021894 40 }
elessair 0:f269e3021894 41
elessair 0:f269e3021894 42 // insert in to linked list
elessair 0:f269e3021894 43 void TimerEvent::insert(timestamp_t timestamp) {
elessair 0:f269e3021894 44 ticker_insert_event(_ticker_data, &event, timestamp, (uint32_t)this);
elessair 0:f269e3021894 45 }
elessair 0:f269e3021894 46
elessair 0:f269e3021894 47 void TimerEvent::remove() {
elessair 0:f269e3021894 48 ticker_remove_event(_ticker_data, &event);
elessair 0:f269e3021894 49 }
elessair 0:f269e3021894 50
elessair 0:f269e3021894 51 } // namespace mbed