Begin work on FlexRay support

include/icsneo/device/extensions/flexray/opcode.h

@@ -0,0 +1,26 @@
+#ifndef __FLEXRAYOPCODE_H_
+#define __FLEXRAYOPCODE_H_
+
+#include <cstdint>
+
+namespace icsneo {
+
+namespace FlexRay {
+
+// Second byte, opcode
+enum class Opcode : uint8_t {
+	SetNetID = 0x00,
+	ReadCCRegs = 0x01,
+	WriteCCReg = 0x02,
+	WriteMessageBuffer = 0x03,
+	ReadCCStatus = 0x04,
+	AddConfiguredMessage = 0x05,
+	InitForRun = 0x06,
+	Unknown = 0xff
+};
+
+} // namespace FlexRay
+
+} // namespace icsneo
+
+#endif // __FLEXRAYOPCODE_H_