fsfw/osal/FreeRTOS/TaskManagement.cpp

33 lines
929 B
C++
Raw Normal View History

/**
* @file TaskManagement.cpp
*
* @date 26.02.2020
*
*/
#include <framework/osal/FreeRTOS/TaskManagement.h>
#include <FreeRTOS.h>
#include "portmacro.h"
#include "task.h"
2020-02-29 01:21:36 +01:00
/**
* TODO: This stuff is hardware and architecture and mission dependant...
* Some FreeRTOS implementations might be able to determine their own task context for example.
* If not ISRs are used, or task preemption is enabled, some of this stuff might
* not be necessary anyway. Maybe there is a better solution?
*/
void TaskManagement::requestContextSwitchFromTask() {
vTaskDelay(0);
}
void TaskManagement::requestContextSwitch(SystemContext callContext = SystemContext::task_context) {
if(callContext == SystemContext::isr_context) {
// This function depends on the partmacro.h definition for the specific device
portYIELD_FROM_ISR();
} else {
requestContextSwitchFromTask();
}
}