char.h File Reference

#include <gr_core_api.h>

Go to the source code of this file.

Classes
struct	rs
Defines
#define	DTYPE   unsigned char
#define	MODNN(x)   modnn(rs,x)
#define	MM   (rs->mm)
#define	NN   (rs->nn)
#define	ALPHA_TO   (rs->alpha_to)
#define	INDEX_OF   (rs->index_of)
#define	GENPOLY   (rs->genpoly)
#define	NROOTS   (rs->nroots)
#define	FCR   (rs->fcr)
#define	PRIM   (rs->prim)
#define	IPRIM   (rs->iprim)
#define	A0   (NN)
#define	ENCODE_RS   encode_rs_char
#define	DECODE_RS   decode_rs_char
#define	INIT_RS   init_rs_char
#define	FREE_RS   free_rs_char
Functions
static unsigned int	modnn (struct rs *rs, unsigned int x)
GR_CORE_API void	ENCODE_RS (void *p, DTYPE *data, DTYPE *parity)
GR_CORE_API int	DECODE_RS (void *p, DTYPE *data, int *eras_pos, int no_eras)
GR_CORE_API void *	INIT_RS (unsigned int symsize, unsigned int gfpoly, unsigned int fcr, unsigned int prim, unsigned int nroots)
GR_CORE_API void	FREE_RS (void *p)

---

Define Documentation

#define A0   (NN)

#define ALPHA_TO   (rs->alpha_to)

#define DECODE_RS   decode_rs_char

#define DTYPE   unsigned char

#define ENCODE_RS   encode_rs_char

#define FCR   (rs->fcr)

#define FREE_RS   free_rs_char

#define GENPOLY   (rs->genpoly)

#define INDEX_OF   (rs->index_of)

#define INIT_RS   init_rs_char

#define IPRIM   (rs->iprim)

#define MM   (rs->mm)

#define MODNN

(

x

)

modnn(rs,x)

#define NN   (rs->nn)

#define NROOTS   (rs->nroots)

#define PRIM   (rs->prim)

---

Function Documentation

GR_CORE_API int DECODE_RS	(	void *	p,
		DTYPE *	data,
		int *	eras_pos,
		int	no_eras
	)

GR_CORE_API void ENCODE_RS	(	void *	p,
		DTYPE *	data,
		DTYPE *	parity
	)

GR_CORE_API void FREE_RS

(

void *

p

)

GR_CORE_API void* INIT_RS	(	unsigned int	symsize,
		unsigned int	gfpoly,
		unsigned int	fcr,
		unsigned int	prim,
		unsigned int	nroots
	)

static unsigned int modnn	(	struct rs *	rs,
		unsigned int	x
	)		[inline, static]

References rs::mm, and rs::nn.