CCSDS_swap.c File Reference

Function definitions for CCSDS byte swap library. More...

#include <CCSDS/CCSDS_swap.h>
#include <CCSDS/CCSDS_pkt.h>
#include <PBS/BSWP.h>
#include <CCSDS_pkt_private.h>

Functions
static void	CCSDS_swapPktHdrTelem (const CCSDS_Pkt_Hdr_Telem *inHdr, CCSDS_Pkt_Hdr_Telem *outHdr)
static void	CCSDS_swapPktHdrCmd (const CCSDS_Pkt_Hdr_Cmd *inHdr, CCSDS_Pkt_Hdr_Cmd *outHdr)
void	CCSDS_swapPktHdr (const void *inHdr, void *outHdr, CCSDS_Pkt_Type type)
	Byte swap a LAT CCSDS packet header.
void	CCSDS_swapPriHdr (const void *inHdr, void *outHdr)
	Byte swap a CCSDS packet primary header.

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Detailed Description

Function definitions for CCSDS byte swap library.

Author:

D.L. Wood

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Function Documentation

void CCSDS_swapPktHdr	(	const void *	inHdr,
		void *	outHdr,
		CCSDS_Pkt_Type	type
	)

Byte swap a LAT CCSDS packet header.

Byte swaps a CCSDS packet header for little-endian machines.

Parameters:

	inHdr	A pointer to the input packet header.
	outHdr	A pointer to the output packet header buffer.
	type	The packet type (CCSDS_PKT_TYPE_CMD or CCSDS_PKT_TYPE_TELEM).

References CCSDS_PKT_TYPE_TELEM, CCSDS_swapPktHdrCmd(), and CCSDS_swapPktHdrTelem().

static void CCSDS_swapPktHdrCmd	(	const CCSDS_Pkt_Hdr_Cmd *	inHdr,
		CCSDS_Pkt_Hdr_Cmd *	outHdr
	)			[inline, static]

Byte swap a CCSDS telecommand packet header.

Parameters:

	inHdr	A pointer to the input packet header.
	outHdr	A pointer to the output packet header buffer.

References CCSDS_PKT_CMD_HDR_SIZE, and _CCSDS_Pkt_Hdr_Cmd::hdr_id.

Referenced by CCSDS_swapPktHdr().

static void CCSDS_swapPktHdrTelem	(	const CCSDS_Pkt_Hdr_Telem *	inHdr,
		CCSDS_Pkt_Hdr_Telem *	outHdr
	)			[inline, static]

Byte swap a CCSDS telemetry packet header.

Parameters:

	inHdr	A pointer to the input packet header.
	outHdr	A pointer to the output packet header buffer.

References CCSDS_PKT_TELEM_HDR_SIZE, and _CCSDS_Pkt_Hdr_Telem::hdr_id.

Referenced by CCSDS_swapPktHdr().

void CCSDS_swapPriHdr	(	const void *	inHdr,
		void *	outHdr
	)

Byte swap a CCSDS packet primary header.

Byte swaps a CCSDS packet primary header for little-endian machines.

Parameters:

	inHdr	A pointer to the input packet header.
	outHdr	A pointer to the output packet header buffer.

References CCSDS_PKT_PRI_SIZE.