- added

git-svn-id: http://moon:8086/svn/software/trunk/libsrc/cpp@887 b431acfa-c32f-4a4a-93f1-934dc6c82436
2022-05-29 10:33:25 +00:00
parent 9686e79185
commit dcd4bfefc7
7 changed files with 672 additions and 0 deletions
@@ -0,0 +1,64 @@
+// --------------------------------------------------------------
+#ifndef _RADIO_FRAMEDEFS_HPP_
+#define	_RADIO_FRAMEDEFS_HPP_
+
+#include <radio/radio_types.h>
+#include <radio/cpx.h>
+
+// --------------------------------------------------------------
+// Constants
+// --------------------------------------------------------------
+#define FRAME_CRC16_IV				0x0000
+#define FRAME_CRC16_POLY			0x1021
+#define FRAME_PREAMBLE_IV			0x55
+#define FRAME_SCRAMBLER_SEED		0x12345678
+#define FRAME_SCRAMBLER_POLY		0x80C18601
+#define	FRAME_NUM_BYTES_PER_FRAME	256
+//#define	FRAME_TYPE_IDLE				0x01
+//#define	FRAME_TYPE_DATA				0x02
+
+// --------------------------------------------------------------
+// Types
+// --------------------------------------------------------------
+enum frame_type
+{
+	FRAME_TYPE_UNKNOWN = 0,
+	FRAME_TYPE_IDLE,
+	FRAME_TYPE_DATA
+};
+
+#pragma pack(push)
+#pragma pack(1)
+typedef struct _frame_hdr_t
+{
+	uint8_t preamble[2];
+	uint32_t prn_state;
+	uint16_t crc16;
+	uint16_t type;
+	uint16_t length;
+
+} frame_hdr_t;
+
+typedef struct _frame_t
+{
+	frame_hdr_t hdr;
+	uint8_t data[FRAME_NUM_BYTES_PER_FRAME];
+
+} frame_t;
+#pragma pack(pop)
+typedef struct _frame_statistics_t
+{
+	uint32_t numTotalFrame;
+	uint32_t numInvalidFrame;
+	uint32_t numIdleFrame;
+	uint32_t numDataFrame;
+	uint32_t numDataBytes;
+
+} frame_statistics_t;
+
+#define SIZEOF_SYMBOL_BITS			(8*sizeof(symbol_t))
+#define SIZEOF_DATA_BITS			(8*sizeof(data_t))
+
+
+// --------------------------------------------------------------
+#endif // _RADIO_FRAMEDEFS_HPP_