Timothy Beight / Mbed 2 deprecated 6_songs-from-the-cloud

This is a fork due to permission issues

Dependencies:   mbed Socket lwip-eth lwip-sys lwip

Fork of 6_songs-from-the-cloud by MakingMusicWorkshop

mbed-client/mbed-client-classic/source/m2mtimerpimpl.cpp@1:0ddbe2d3319c, 2016-05-19 (annotated)

Committer:
timbeight
Date:
Thu May 19 16:02:10 2016 +0000
Revision:
1:0ddbe2d3319c
Parent:
0:f7c60d3e7b8a 
This is my first commit while in the class.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
maclobdell 0:f7c60d3e7b8a 1 /*
maclobdell 0:f7c60d3e7b8a 2 * Copyright (c) 2015 ARM Limited. All rights reserved.
maclobdell 0:f7c60d3e7b8a 3 * SPDX-License-Identifier: Apache-2.0
maclobdell 0:f7c60d3e7b8a 4 * Licensed under the Apache License, Version 2.0 (the License); you may
maclobdell 0:f7c60d3e7b8a 5 * not use this file except in compliance with the License.
maclobdell 0:f7c60d3e7b8a 6 * You may obtain a copy of the License at
maclobdell 0:f7c60d3e7b8a 7 *
maclobdell 0:f7c60d3e7b8a 8 * http://www.apache.org/licenses/LICENSE-2.0
maclobdell 0:f7c60d3e7b8a 9 *
maclobdell 0:f7c60d3e7b8a 10 * Unless required by applicable law or agreed to in writing, software
maclobdell 0:f7c60d3e7b8a 11 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
maclobdell 0:f7c60d3e7b8a 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
maclobdell 0:f7c60d3e7b8a 13 * See the License for the specific language governing permissions and
maclobdell 0:f7c60d3e7b8a 14 * limitations under the License.
maclobdell 0:f7c60d3e7b8a 15 */
maclobdell 0:f7c60d3e7b8a 16 #include "mbed-client-classic/m2mtimerpimpl.h"
maclobdell 0:f7c60d3e7b8a 17 #include "mbed-client/m2mtimerobserver.h"
maclobdell 0:f7c60d3e7b8a 18 #include <cstdio>
maclobdell 0:f7c60d3e7b8a 19
maclobdell 0:f7c60d3e7b8a 20 M2MTimerPimpl::M2MTimerPimpl(M2MTimerObserver& observer)
maclobdell 0:f7c60d3e7b8a 21 : _observer(observer),
maclobdell 0:f7c60d3e7b8a 22 _single_shot(true),
maclobdell 0:f7c60d3e7b8a 23 _interval(0),
maclobdell 0:f7c60d3e7b8a 24 _type(M2MTimerObserver::Notdefined),
maclobdell 0:f7c60d3e7b8a 25 _intermediate_interval(0),
maclobdell 0:f7c60d3e7b8a 26 _total_interval(0),
maclobdell 0:f7c60d3e7b8a 27 _status(0),
maclobdell 0:f7c60d3e7b8a 28 _dtls_type(false),
maclobdell 0:f7c60d3e7b8a 29 _thread(0)
maclobdell 0:f7c60d3e7b8a 30 {
maclobdell 0:f7c60d3e7b8a 31
maclobdell 0:f7c60d3e7b8a 32 }
maclobdell 0:f7c60d3e7b8a 33
maclobdell 0:f7c60d3e7b8a 34 M2MTimerPimpl::~M2MTimerPimpl()
maclobdell 0:f7c60d3e7b8a 35 {
maclobdell 0:f7c60d3e7b8a 36 stop_timer();
maclobdell 0:f7c60d3e7b8a 37 }
maclobdell 0:f7c60d3e7b8a 38
maclobdell 0:f7c60d3e7b8a 39 void M2MTimerPimpl::start_timer(uint64_t interval,
maclobdell 0:f7c60d3e7b8a 40 M2MTimerObserver::Type type,
maclobdell 0:f7c60d3e7b8a 41 bool single_shot)
maclobdell 0:f7c60d3e7b8a 42 {
maclobdell 0:f7c60d3e7b8a 43 _dtls_type = false;
maclobdell 0:f7c60d3e7b8a 44 _intermediate_interval = 0;
maclobdell 0:f7c60d3e7b8a 45 _total_interval = 0;
maclobdell 0:f7c60d3e7b8a 46 _status = 0;
maclobdell 0:f7c60d3e7b8a 47 _single_shot = single_shot;
maclobdell 0:f7c60d3e7b8a 48 _interval = interval;
maclobdell 0:f7c60d3e7b8a 49 _type = type;
maclobdell 0:f7c60d3e7b8a 50 _running = true;
maclobdell 0:f7c60d3e7b8a 51
maclobdell 0:f7c60d3e7b8a 52 _thread = rtos::create_thread<M2MTimerPimpl, &M2MTimerPimpl::timer_run>(this);
maclobdell 0:f7c60d3e7b8a 53 }
maclobdell 0:f7c60d3e7b8a 54
maclobdell 0:f7c60d3e7b8a 55 void M2MTimerPimpl::start_dtls_timer(uint64_t intermediate_interval, uint64_t total_interval, M2MTimerObserver::Type type)
maclobdell 0:f7c60d3e7b8a 56 {
maclobdell 0:f7c60d3e7b8a 57 _dtls_type = true;
maclobdell 0:f7c60d3e7b8a 58 _intermediate_interval = intermediate_interval;
maclobdell 0:f7c60d3e7b8a 59 _total_interval = total_interval;
maclobdell 0:f7c60d3e7b8a 60 _status = 0;
maclobdell 0:f7c60d3e7b8a 61 _type = type;
maclobdell 0:f7c60d3e7b8a 62 _running = true;
maclobdell 0:f7c60d3e7b8a 63
maclobdell 0:f7c60d3e7b8a 64 _thread = rtos::create_thread<M2MTimerPimpl, &M2MTimerPimpl::timer_run>(this);
maclobdell 0:f7c60d3e7b8a 65 }
maclobdell 0:f7c60d3e7b8a 66
maclobdell 0:f7c60d3e7b8a 67 void M2MTimerPimpl::stop_timer()
maclobdell 0:f7c60d3e7b8a 68 {
maclobdell 0:f7c60d3e7b8a 69 _running = false;
maclobdell 0:f7c60d3e7b8a 70
maclobdell 0:f7c60d3e7b8a 71 if (_thread) {
maclobdell 0:f7c60d3e7b8a 72 delete _thread;
maclobdell 0:f7c60d3e7b8a 73 _thread = NULL;
maclobdell 0:f7c60d3e7b8a 74 }
maclobdell 0:f7c60d3e7b8a 75 }
maclobdell 0:f7c60d3e7b8a 76
maclobdell 0:f7c60d3e7b8a 77 void M2MTimerPimpl::timer_run()
maclobdell 0:f7c60d3e7b8a 78 {
maclobdell 0:f7c60d3e7b8a 79 if (!_dtls_type) {
maclobdell 0:f7c60d3e7b8a 80 while (_running) {
maclobdell 0:f7c60d3e7b8a 81 _thread->wait(_interval);
maclobdell 0:f7c60d3e7b8a 82 if (!_running) return;
maclobdell 0:f7c60d3e7b8a 83 _observer.timer_expired(_type);
maclobdell 0:f7c60d3e7b8a 84 if (_single_shot) return;
maclobdell 0:f7c60d3e7b8a 85 }
maclobdell 0:f7c60d3e7b8a 86 } else {
maclobdell 0:f7c60d3e7b8a 87 _thread->wait(_intermediate_interval);
maclobdell 0:f7c60d3e7b8a 88 if (!_running) return;
maclobdell 0:f7c60d3e7b8a 89 _status++;
maclobdell 0:f7c60d3e7b8a 90 _thread->wait(_total_interval - _intermediate_interval);
maclobdell 0:f7c60d3e7b8a 91 if (!_running) return;
maclobdell 0:f7c60d3e7b8a 92 _status++;
maclobdell 0:f7c60d3e7b8a 93 _observer.timer_expired(_type);
maclobdell 0:f7c60d3e7b8a 94 }
maclobdell 0:f7c60d3e7b8a 95 }
maclobdell 0:f7c60d3e7b8a 96
maclobdell 0:f7c60d3e7b8a 97 bool M2MTimerPimpl::is_intermediate_interval_passed()
maclobdell 0:f7c60d3e7b8a 98 {
maclobdell 0:f7c60d3e7b8a 99 if (_status > 0) {
maclobdell 0:f7c60d3e7b8a 100 return true;
maclobdell 0:f7c60d3e7b8a 101 }
maclobdell 0:f7c60d3e7b8a 102 return false;
maclobdell 0:f7c60d3e7b8a 103 }
maclobdell 0:f7c60d3e7b8a 104
maclobdell 0:f7c60d3e7b8a 105 bool M2MTimerPimpl::is_total_interval_passed()
maclobdell 0:f7c60d3e7b8a 106 {
maclobdell 0:f7c60d3e7b8a 107 if (_status > 1) {
maclobdell 0:f7c60d3e7b8a 108 return true;
maclobdell 0:f7c60d3e7b8a 109 }
maclobdell 0:f7c60d3e7b8a 110 return false;
maclobdell 0:f7c60d3e7b8a 111 }