- initial import

src/engine/helper/HL_IuUP.h

@@ -0,0 +1,39 @@
+#ifndef HL_IUUP_H
+#define HL_IUUP_H
+
+#include <memory>
+
+class IuUP
+{
+public:
+  enum class PduType
+  {
+    DataWithCrc = 0,
+    DataNoCrc = 1,
+    ControlProc = 14
+  };
+
+  struct Frame
+  {
+    PduType mPduType;
+    uint8_t mFrameNumber;
+    uint8_t mFqc;
+    uint8_t mRfci;
+    uint8_t mHeaderCrc;
+    bool mHeaderCrcOk;
+    uint16_t mPayloadCrc;
+    bool mPayloadCrcOk;
+    const uint8_t* mPayload;
+    uint16_t mPayloadSize;
+  };
+
+  /* Default value is false */
+  static bool TwoBytePseudoheader;
+
+  static bool parse(const uint8_t* packet, int size, Frame& result);
+  static bool parse2(const uint8_t* packet, int size, Frame& result);
+};
+
+
+#endif // HL_IUUP_H
+