src/fsfw/osal/host/FixedTimeslotTask.cpp

@@ -22,12 +22,12 @@
 
 FixedTimeslotTask::FixedTimeslotTask(const char* name, TaskPriority setPriority,
                                      TaskStackSize setStack, TaskPeriod setPeriod,
-                                     void (*setDeadlineMissedFunc)())
+                                     TaskDeadlineMissedFunction dlmFunc_)
     : started(false),
-      pollingSeqTable(setPeriod * 1000),
+      pollingSeqTable(static_cast<uint32_t>(setPeriod * 1000)),
       taskName(name),
       period(setPeriod),
-      deadlineMissedFunc(setDeadlineMissedFunc) {
+      dlmFunc(dlmFunc_) {
   // It is propably possible to set task priorities by using the native
   // task handles for Windows / Linux
   mainThread = std::thread(&FixedTimeslotTask::taskEntryPoint, this, this);
@@ -39,7 +39,7 @@ FixedTimeslotTask::FixedTimeslotTask(const char* name, TaskPriority setPriority,
   tasks::insertTaskName(mainThread.get_id(), taskName);
 }
 
-FixedTimeslotTask::~FixedTimeslotTask(void) {
+FixedTimeslotTask::~FixedTimeslotTask() {
   // Do not delete objects, we were responsible for ptrs only.
   terminateThread = true;
   if (mainThread.joinable()) {
@@ -48,7 +48,7 @@ FixedTimeslotTask::~FixedTimeslotTask(void) {
 }
 
 void FixedTimeslotTask::taskEntryPoint(void* argument) {
-  FixedTimeslotTask* originalTask(reinterpret_cast<FixedTimeslotTask*>(argument));
+  auto* originalTask(reinterpret_cast<FixedTimeslotTask*>(argument));
 
   if (not originalTask->started) {
     // we have to suspend/block here until the task is started.
@@ -114,8 +114,7 @@ void FixedTimeslotTask::taskFunctionality() {
 
 ReturnValue_t FixedTimeslotTask::addSlot(object_id_t componentId, uint32_t slotTimeMs,
                                          int8_t executionStep) {
-  ExecutableObjectIF* executableObject =
-      ObjectManager::instance()->get<ExecutableObjectIF>(componentId);
+  auto* executableObject = ObjectManager::instance()->get<ExecutableObjectIF>(componentId);
   if (executableObject != nullptr) {
     pollingSeqTable.addSlot(componentId, slotTimeMs, executionStep, executableObject, this);
     return HasReturnvaluesIF::RETURN_OK;
@@ -133,9 +132,9 @@ ReturnValue_t FixedTimeslotTask::addSlot(object_id_t componentId, uint32_t slotT
   return HasReturnvaluesIF::RETURN_FAILED;
 }
 
-ReturnValue_t FixedTimeslotTask::checkSequence() const { return pollingSeqTable.checkSequence(); }
+ReturnValue_t FixedTimeslotTask::checkSequence() { return pollingSeqTable.checkSequence(); }
 
-uint32_t FixedTimeslotTask::getPeriodMs() const { return period * 1000; }
+uint32_t FixedTimeslotTask::getPeriodMs() const { return static_cast<uint32_t>(period * 1000); }
 
 bool FixedTimeslotTask::delayForInterval(chron_ms* previousWakeTimeMs, const chron_ms interval) {
   bool shouldDelay = false;
@@ -176,3 +175,5 @@ bool FixedTimeslotTask::delayForInterval(chron_ms* previousWakeTimeMs, const chr
   (*previousWakeTimeMs) = currentStartTime;
   return false;
 }
+
+bool FixedTimeslotTask::isEmpty() const { return pollingSeqTable.isEmpty() };

src/fsfw/osal/host/FixedTimeslotTask.h

@@ -6,10 +6,10 @@
 #include <thread>
 #include <vector>
 
-#include "../../objectmanager/ObjectManagerIF.h"
-#include "../../tasks/FixedSlotSequence.h"
-#include "../../tasks/FixedTimeslotTaskIF.h"
-#include "../../tasks/Typedef.h"
+#include "fsfw/objectmanager/ObjectManagerIF.h"
+#include "fsfw/tasks/FixedSlotSequence.h"
+#include "fsfw/tasks/FixedTimeslotTaskIF.h"
+#include "fsfw/tasks/definitions.h"
 
 class ExecutableObjectIF;
 
@@ -39,7 +39,7 @@ class FixedTimeslotTask : public FixedTimeslotTaskIF {
    * @brief   Currently, the executed object's lifetime is not coupled with
    *          the task object's lifetime, so the destructor is empty.
    */
-  virtual ~FixedTimeslotTask(void);
+  ~FixedTimeslotTask() override;
 
   /**
    * @brief   The method to start the task.
@@ -48,7 +48,7 @@ class FixedTimeslotTask : public FixedTimeslotTaskIF {
    *          The address of the task object is passed as an argument
    *          to the system call.
    */
-  ReturnValue_t startTask(void);
+  ReturnValue_t startTask() override;
 
   /**
    * Add timeslot to the polling sequence table.
@@ -57,22 +57,23 @@ class FixedTimeslotTask : public FixedTimeslotTaskIF {
    * @param executionStep
    * @return
    */
-  ReturnValue_t addSlot(object_id_t componentId, uint32_t slotTimeMs, int8_t executionStep);
+  ReturnValue_t addSlot(object_id_t componentId, uint32_t slotTimeMs, int8_t executionStep) override;
 
-  ReturnValue_t checkSequence() const override;
+  ReturnValue_t checkSequence() override;
 
-  uint32_t getPeriodMs() const;
+  ReturnValue_t sleepFor(uint32_t ms) override;
+  uint32_t getPeriodMs() const override;
 
-  ReturnValue_t sleepFor(uint32_t ms);
+  bool isEmpty() const override;
 
  protected:
   using chron_ms = std::chrono::milliseconds;
 
   bool started;
-  //!< Typedef for the List of objects.
-  typedef std::vector<ExecutableObjectIF*> ObjectList;
+
   std::thread mainThread;
   std::atomic<bool> terminateThread{false};
+  TaskDeadlineMissedFunction dlmFunc = nullptr;
 
   //! Polling sequence table which contains the object to execute
   //! and information like the timeslots and the passed execution step.
@@ -89,15 +90,6 @@ class FixedTimeslotTask : public FixedTimeslotTaskIF {
    */
   TaskPeriod period;
 
-  /**
-   * @brief   The pointer to the deadline-missed function.
-   * @details
-   * This pointer stores the function that is executed if the task's deadline
-   * is missed. So, each may react individually on a timing failure.
-   * The pointer may be NULL, then nothing happens on missing the deadline.
-   * The deadline is equal to the next execution of the periodic task.
-   */
-  void (*deadlineMissedFunc)(void);
   /**
    * @brief   This is the function executed in the new task's context.
    * @details
@@ -117,9 +109,9 @@ class FixedTimeslotTask : public FixedTimeslotTaskIF {
    * the checkAndRestartPeriod system call blocks the task until the next
    *  period. On missing the deadline, the deadlineMissedFunction is executed.
    */
-  void taskFunctionality(void);
+  void taskFunctionality();
 
-  bool delayForInterval(chron_ms* previousWakeTimeMs, const chron_ms interval);
+  bool delayForInterval(chron_ms* previousWakeTimeMs, chron_ms interval);
 };
 
 #endif /* FRAMEWORK_OSAL_HOST_FIXEDTIMESLOTTASK_H_ */