trying out distortos

1 files changed, 65 insertions, 0 deletions

diff --git a/include/distortos/internal/scheduler/ThreadList.hpp b/include/distortos/internal/scheduler/ThreadList.hpp
new file mode 100644
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+++ b/include/distortos/internal/scheduler/ThreadList.hpp
@@ -0,0 +1,65 @@
+/**
+ * \file
+ * \brief ThreadList class header
+ *
+ * \author Copyright (C) 2014-2015 Kamil Szczygiel http://www.distortec.com http://www.freddiechopin.info
+ *
+ * \par License
+ * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not
+ * distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_THREADLIST_HPP_
+#define INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_THREADLIST_HPP_
+
+#include "distortos/internal/scheduler/ThreadListNode.hpp"
+
+#include "estd/SortedIntrusiveList.hpp"
+
+namespace distortos
+{
+
+namespace internal
+{
+
+class ThreadControlBlock;
+
+/// functor which gives descending effective priority order of elements on the list
+struct ThreadDescendingEffectivePriority
+{
+	/**
+	 * \brief ThreadDescendingEffectivePriority's constructor
+	 */
+
+	constexpr ThreadDescendingEffectivePriority()
+	{
+
+	}
+
+	/**
+	 * \brief ThreadDescendingEffectivePriority's function call operator
+	 *
+	 * \param [in] left is the object on the left-hand side of comparison
+	 * \param [in] right is the object on the right-hand side of comparison
+	 *
+	 * \return true if left's effective priority is less than right's effective priority
+	 */
+
+	bool operator()(const ThreadListNode& left, const ThreadListNode& right) const
+	{
+		return left.getEffectivePriority() < right.getEffectivePriority();
+	}
+};
+
+/// sorted intrusive list of threads (thread control blocks)
+class ThreadList : public estd::SortedIntrusiveList<ThreadDescendingEffectivePriority, ThreadListNode,
+		&ThreadListNode::threadListNode, ThreadControlBlock>
+{
+
+};
+
+}	// namespace internal
+
+}	// namespace distortos
+
+#endif	// INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_THREADLIST_HPP_