Yihui Xiong / mbed-src-nrf51822

customized mbed library sources for nrf51822

Dependents:   Grove_Node Potentiometer BLE_Beacon I2C_Scanner

common/TimerEvent.cpp@0:700cadd8b708, 2014-11-04 (annotated)

Committer:
yihui
Date:
Tue Nov 04 07:38:53 2014 +0000
Revision:
0:700cadd8b708
customized mbed-src library for nrf51822

Who changed what in which revision?

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yihui 0:700cadd8b708 1 /* mbed Microcontroller Library
yihui 0:700cadd8b708 2 * Copyright (c) 2006-2013 ARM Limited
yihui 0:700cadd8b708 3 *
yihui 0:700cadd8b708 4 * Licensed under the Apache License, Version 2.0 (the "License");
yihui 0:700cadd8b708 5 * you may not use this file except in compliance with the License.
yihui 0:700cadd8b708 6 * You may obtain a copy of the License at
yihui 0:700cadd8b708 7 *
yihui 0:700cadd8b708 8 * http://www.apache.org/licenses/LICENSE-2.0
yihui 0:700cadd8b708 9 *
yihui 0:700cadd8b708 10 * Unless required by applicable law or agreed to in writing, software
yihui 0:700cadd8b708 11 * distributed under the License is distributed on an "AS IS" BASIS,
yihui 0:700cadd8b708 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
yihui 0:700cadd8b708 13 * See the License for the specific language governing permissions and
yihui 0:700cadd8b708 14 * limitations under the License.
yihui 0:700cadd8b708 15 */
yihui 0:700cadd8b708 16 #include "TimerEvent.h"
yihui 0:700cadd8b708 17 #include "cmsis.h"
yihui 0:700cadd8b708 18
yihui 0:700cadd8b708 19 #include <stddef.h>
yihui 0:700cadd8b708 20
yihui 0:700cadd8b708 21 namespace mbed {
yihui 0:700cadd8b708 22
yihui 0:700cadd8b708 23 TimerEvent::TimerEvent() : event() {
yihui 0:700cadd8b708 24 us_ticker_set_handler((&TimerEvent::irq));
yihui 0:700cadd8b708 25 }
yihui 0:700cadd8b708 26
yihui 0:700cadd8b708 27 void TimerEvent::irq(uint32_t id) {
yihui 0:700cadd8b708 28 TimerEvent *timer_event = (TimerEvent*)id;
yihui 0:700cadd8b708 29 timer_event->handler();
yihui 0:700cadd8b708 30 }
yihui 0:700cadd8b708 31
yihui 0:700cadd8b708 32 TimerEvent::~TimerEvent() {
yihui 0:700cadd8b708 33 remove();
yihui 0:700cadd8b708 34 }
yihui 0:700cadd8b708 35
yihui 0:700cadd8b708 36 // insert in to linked list
yihui 0:700cadd8b708 37 void TimerEvent::insert(timestamp_t timestamp) {
yihui 0:700cadd8b708 38 us_ticker_insert_event(&event, timestamp, (uint32_t)this);
yihui 0:700cadd8b708 39 }
yihui 0:700cadd8b708 40
yihui 0:700cadd8b708 41 void TimerEvent::remove() {
yihui 0:700cadd8b708 42 us_ticker_remove_event(&event);
yihui 0:700cadd8b708 43 }
yihui 0:700cadd8b708 44
yihui 0:700cadd8b708 45 } // namespace mbed