Initial commit

arm9/source/core/task/TaskQueue.cpp

@@ -0,0 +1,43 @@
+#include "common.h"
+#include "TaskQueue.h"
+
+void TaskQueueBase::ThreadMain(TaskBase** queue, u32 queueLength)
+{
+    while (true)
+    {
+        _idle = false;
+        u32 readPtr = _queueReadPtr;
+        while (readPtr != _queueWritePtr)
+        {
+            TaskBase* task = queue[readPtr];
+            if (readPtr == queueLength - 1)
+                readPtr = 0;
+            else
+                readPtr++;
+            _queueReadPtr = readPtr;
+            if (!task)
+                continue;
+            task->Execute();
+            if (task->GetDestroyWhenComplete())
+            {
+                // this will destroy the task
+                ReturnOwnership(task);
+            }
+        }
+        if (_endThreadWhenDone)
+            return;
+        _idle = true;
+        rtos_waitEvent(&_event, false, true);
+    }
+}
+
+void QueueTaskBase::Dispose()
+{
+    if (_task)
+    {
+        TaskBase* task = _task;
+        _task = nullptr;
+        _taskQueue->ReturnOwnership(task);
+        _taskQueue = nullptr;
+    }
+}