#include "fec.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>

Include dependency graph for outernetDecode.c:

Macros
#define	I 4 /* Interleave depth */

#define	L_SYMBOL 223 /* RS Symbol size (bytes) */

#define	L_CODEWORD 255 /* RS Codeword size (bytes) */

#define	L_PARITY 32 /* Codeword parity bytes */

#define	L_CODEBLOCK (I * L_CODEWORD)

#define	FRAME_SIZE (I * L_SYMBOL) /* User data in a frame */

#define	SYMBOLS_NO_CONV (L_ASM + L_CODEBLOCK)

#define	MAX_SYMBOLS ( 2 * (L_ASM + L_CODEBLOCK + 1))

#define	L_ASM 4 /* Length of sync vector */

#define	V_FRAMEBITS (8 * SYMBOLS_NO_CONV) /* Bits in frame */

#define	VERSION "0.20"

Functions
void	formatHex (unsigned char *data, int length)

void	outputHex (unsigned char *data, int length)

void	prng (unsigned char lfsr, unsigned char o)

void	convDecode (unsigned char data, unsigned char coded)

void	showHelp (char *progname)

int	main (int argc, char **argv)

Macro Definition Documentation

◆ FRAME_SIZE

#define FRAME_SIZE (I * L_SYMBOL) /* User data in a frame */

Definition at line 25 of file outernetDecode.c.

◆ I

#define I 4 /* Interleave depth */

Definition at line 20 of file outernetDecode.c.

◆ L_ASM

#define L_ASM 4 /* Length of sync vector */

Definition at line 29 of file outernetDecode.c.

◆ L_CODEBLOCK

#define L_CODEBLOCK (I * L_CODEWORD)

Definition at line 24 of file outernetDecode.c.

◆ L_CODEWORD

#define L_CODEWORD 255 /* RS Codeword size (bytes) */

Definition at line 22 of file outernetDecode.c.

◆ L_PARITY

#define L_PARITY 32 /* Codeword parity bytes */

Definition at line 23 of file outernetDecode.c.

◆ L_SYMBOL

#define L_SYMBOL 223 /* RS Symbol size (bytes) */

Definition at line 21 of file outernetDecode.c.

◆ MAX_SYMBOLS

#define MAX_SYMBOLS ( 2 * (L_ASM + L_CODEBLOCK + 1))

Definition at line 27 of file outernetDecode.c.

◆ SYMBOLS_NO_CONV

#define SYMBOLS_NO_CONV (L_ASM + L_CODEBLOCK)

Definition at line 26 of file outernetDecode.c.

◆ V_FRAMEBITS

#define V_FRAMEBITS (8 * SYMBOLS_NO_CONV) /* Bits in frame */

Definition at line 32 of file outernetDecode.c.

◆ VERSION

#define VERSION "0.20"

Definition at line 34 of file outernetDecode.c.

Function Documentation

◆ convDecode()

void convDecode	(	unsigned char *	data,
		unsigned char *	coded
	)

Definition at line 87 of file outernetDecode.c.

◆ formatHex()

void formatHex	(	unsigned char *	data,
		int	length
	)

Formatted hex output

Definition at line 39 of file outernetDecode.c.

◆ main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 127 of file outernetDecode.c.

◆ outputHex()

void outputHex	(	unsigned char *	data,
		int	length
	)

Unformatted hex output

Definition at line 59 of file outernetDecode.c.

◆ prng()

void prng	(	unsigned char *	lfsr,
		unsigned char *	o
	)

Definition at line 75 of file outernetDecode.c.

◆ showHelp()

void showHelp ( char * progname )

Definition at line 111 of file outernetDecode.c.

Macros

Functions