removing prefix LL_ from class/struct names under f4ll namespace

components/f4ll/inc/memcpydma.h

@@ -0,0 +1,28 @@
+/*
+ * llmemcpydma.h
+ *
+ *  Created on: Nov 4, 2019
+ *      Author: abody
+ */
+
+#ifndef LL_MEMCPY_DMA_H_
+#define LL_MEMCPY_DMA_H_
+#include "f4ll/dmahelper.h"
+#include "singleton.h"
+
+namespace f4ll {
+
+class MemcpyDma : public Singleton<MemcpyDma>, private DmaHelper
+{
+	friend class Singleton<MemcpyDma>;
+public:
+	void* Copy(void *dst, void const *src, uint16_t length);
+	void DmaTransferCompleted();
+private:
+	MemcpyDma(DMA_TypeDef *dma, uint32_t stream);
+	bool volatile m_busy = false;
+};
+
+} /* namespace f4ll */
+
+#endif /* LL_MEMCPY_DMA_H_ */