Maxim nexpaq / nexpaq_dev

Preliminary main mbed library for nexpaq development

hal/common/TimerEvent.cpp@1:d96dbedaebdb, 2016-11-04 (annotated)

Committer:
nexpaq
Date:
Fri Nov 04 20:54:50 2016 +0000
Revision:
1:d96dbedaebdb
Parent:
0:6c56fb4bc5f0 
Removed extra directories for other platforms

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nexpaq 0:6c56fb4bc5f0 1 /* mbed Microcontroller Library
nexpaq 0:6c56fb4bc5f0 2 * Copyright (c) 2006-2013 ARM Limited
nexpaq 0:6c56fb4bc5f0 3 *
nexpaq 0:6c56fb4bc5f0 4 * Licensed under the Apache License, Version 2.0 (the "License");
nexpaq 0:6c56fb4bc5f0 5 * you may not use this file except in compliance with the License.
nexpaq 0:6c56fb4bc5f0 6 * You may obtain a copy of the License at
nexpaq 0:6c56fb4bc5f0 7 *
nexpaq 0:6c56fb4bc5f0 8 * http://www.apache.org/licenses/LICENSE-2.0
nexpaq 0:6c56fb4bc5f0 9 *
nexpaq 0:6c56fb4bc5f0 10 * Unless required by applicable law or agreed to in writing, software
nexpaq 0:6c56fb4bc5f0 11 * distributed under the License is distributed on an "AS IS" BASIS,
nexpaq 0:6c56fb4bc5f0 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
nexpaq 0:6c56fb4bc5f0 13 * See the License for the specific language governing permissions and
nexpaq 0:6c56fb4bc5f0 14 * limitations under the License.
nexpaq 0:6c56fb4bc5f0 15 */
nexpaq 0:6c56fb4bc5f0 16 #include "TimerEvent.h"
nexpaq 0:6c56fb4bc5f0 17 #include "cmsis.h"
nexpaq 0:6c56fb4bc5f0 18
nexpaq 0:6c56fb4bc5f0 19 #include <stddef.h>
nexpaq 0:6c56fb4bc5f0 20 #include "ticker_api.h"
nexpaq 0:6c56fb4bc5f0 21 #include "us_ticker_api.h"
nexpaq 0:6c56fb4bc5f0 22
nexpaq 0:6c56fb4bc5f0 23 namespace mbed {
nexpaq 0:6c56fb4bc5f0 24
nexpaq 0:6c56fb4bc5f0 25 TimerEvent::TimerEvent() : event(), _ticker_data(get_us_ticker_data()) {
nexpaq 0:6c56fb4bc5f0 26 ticker_set_handler(_ticker_data, (&TimerEvent::irq));
nexpaq 0:6c56fb4bc5f0 27 }
nexpaq 0:6c56fb4bc5f0 28
nexpaq 0:6c56fb4bc5f0 29 TimerEvent::TimerEvent(const ticker_data_t *data) : event(), _ticker_data(data) {
nexpaq 0:6c56fb4bc5f0 30 ticker_set_handler(_ticker_data, (&TimerEvent::irq));
nexpaq 0:6c56fb4bc5f0 31 }
nexpaq 0:6c56fb4bc5f0 32
nexpaq 0:6c56fb4bc5f0 33 void TimerEvent::irq(uint32_t id) {
nexpaq 0:6c56fb4bc5f0 34 TimerEvent *timer_event = (TimerEvent*)id;
nexpaq 0:6c56fb4bc5f0 35 timer_event->handler();
nexpaq 0:6c56fb4bc5f0 36 }
nexpaq 0:6c56fb4bc5f0 37
nexpaq 0:6c56fb4bc5f0 38 TimerEvent::~TimerEvent() {
nexpaq 0:6c56fb4bc5f0 39 remove();
nexpaq 0:6c56fb4bc5f0 40 }
nexpaq 0:6c56fb4bc5f0 41
nexpaq 0:6c56fb4bc5f0 42 // insert in to linked list
nexpaq 0:6c56fb4bc5f0 43 void TimerEvent::insert(timestamp_t timestamp) {
nexpaq 0:6c56fb4bc5f0 44 ticker_insert_event(_ticker_data, &event, timestamp, (uint32_t)this);
nexpaq 0:6c56fb4bc5f0 45 }
nexpaq 0:6c56fb4bc5f0 46
nexpaq 0:6c56fb4bc5f0 47 void TimerEvent::remove() {
nexpaq 0:6c56fb4bc5f0 48 ticker_remove_event(_ticker_data, &event);
nexpaq 0:6c56fb4bc5f0 49 }
nexpaq 0:6c56fb4bc5f0 50
nexpaq 0:6c56fb4bc5f0 51 } // namespace mbed