Saltware / Mbed 2 deprecated Water Play

Program for the water play project for the course Software Testing Practical 2016 given at the VU University

Dependencies:   mbed DRV88255 TextLCD Ping mbed-rtos

Controller.cpp@57:8dc3192ff150, 2016-06-19 (annotated)

Committer:
sbouber1
Date:
Sun Jun 19 22:21:08 2016 +0000
Revision:
57:8dc3192ff150
Parent:
55:ee80f248919d
Child:
58:b5f0c0f305ff
update

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sbouber1 55:ee80f248919d 1 #include <iostream>
sbouber1 10:fd4670ec0806 2
sbouber1 10:fd4670ec0806 3 #include "Controller.h"
sbouber1 10:fd4670ec0806 4
sbouber1 10:fd4670ec0806 5 Controller::Controller(bool threaded = false, int interval_ms = 0) {
sbouber1 10:fd4670ec0806 6 this->threaded = threaded;
sbouber1 10:fd4670ec0806 7 this->interval_ms = interval_ms;
sbouber1 10:fd4670ec0806 8 this->ctrl_thread = 0;
sbouber1 10:fd4670ec0806 9 this->prio = osPriorityNormal;
sbouber1 38:930469a33001 10 this->num_iters = 0;
sbouber1 10:fd4670ec0806 11 }
sbouber1 10:fd4670ec0806 12
sbouber1 57:8dc3192ff150 13 bool Controller::isThreaded() {
sbouber1 10:fd4670ec0806 14 return this->threaded;
sbouber1 10:fd4670ec0806 15 }
sbouber1 10:fd4670ec0806 16
sbouber1 10:fd4670ec0806 17 void Controller::run() {
sbouber1 10:fd4670ec0806 18 if(!this->threaded) {
sbouber1 10:fd4670ec0806 19 this->update();
sbouber1 10:fd4670ec0806 20 } else if(!this->has_spawned) {
sbouber1 10:fd4670ec0806 21 has_spawned = true;
sbouber1 57:8dc3192ff150 22 Thread t (Controller::threadStub, this);
sbouber1 10:fd4670ec0806 23 this->ctrl_thread = &t;
sbouber1 10:fd4670ec0806 24 }
sbouber1 38:930469a33001 25
sbouber1 38:930469a33001 26 this->num_iters++;
sbouber1 10:fd4670ec0806 27 }
sbouber1 10:fd4670ec0806 28
sbouber1 57:8dc3192ff150 29 int Controller::getIntervalMs() {
sbouber1 10:fd4670ec0806 30 return this->interval_ms;
sbouber1 10:fd4670ec0806 31 }
sbouber1 10:fd4670ec0806 32
sbouber1 57:8dc3192ff150 33 void Controller::setPriority(osPriority priority) {
sbouber1 10:fd4670ec0806 34 this->prio = priority;
sbouber1 10:fd4670ec0806 35 if(this->has_spawned)
sbouber1 57:8dc3192ff150 36 this->ctrl_thread->setPriority(priority);
sbouber1 10:fd4670ec0806 37 }
sbouber1 10:fd4670ec0806 38
sbouber1 57:8dc3192ff150 39 osPriority Controller::getPriority() {
sbouber1 10:fd4670ec0806 40 return this->prio;
sbouber1 10:fd4670ec0806 41 }
sbouber1 10:fd4670ec0806 42
sbouber1 55:ee80f248919d 43 // Called when a thread is spawned.
sbouber1 57:8dc3192ff150 44 void Controller::threadStub(void const *args) {
sbouber1 10:fd4670ec0806 45 Controller *controller = (Controller*)args;
sbouber1 10:fd4670ec0806 46
sbouber1 55:ee80f248919d 47 // Run forever.
sbouber1 10:fd4670ec0806 48 while(1) {
sbouber1 57:8dc3192ff150 49 std::cout << "[THREAD] running " << controller->getName() << "\r\n";
sbouber1 39:cb67926712d4 50 controller->run();
sbouber1 57:8dc3192ff150 51 Thread::wait(controller->getIntervalMs());
sbouber1 10:fd4670ec0806 52 }
sbouber1 10:fd4670ec0806 53
sbouber1 10:fd4670ec0806 54 }