codec.h File Reference

#include <stddef.h>
#include "moddef/desc.h"
#include "moddef/err.h"

Go to the source code of this file.

Data Structures
struct	md_value
struct	md_ctx_entry
struct	md_ctx

Macros
#define	MD_CTX_EMPTY   ((md_ctx_t){0, 0})

Typedefs
typedef enum md_val_kind	md_val_kind_t
typedef struct md_value	md_value_t
typedef struct md_ctx_entry	md_ctx_entry_t
typedef struct md_ctx	md_ctx_t

Enumerations
enum	md_val_kind {   MD_VAL_F64 = 0 , MD_VAL_U64 , MD_VAL_I64 , MD_VAL_BOOL ,   MD_VAL_FLAGS , MD_VAL_FIELDS , MD_VAL_DATETIME , MD_VAL_UNAVAILABLE }

Functions
md_err_t	md_decode (const md_point_desc_t *d, const uint16_t *regs, uint16_t n_regs, const md_ctx_t *ctx, md_value_t *out)
md_err_t	md_decode_raw (const md_point_desc_t *d, const uint16_t *regs, uint16_t n_regs, uint64_t *raw, uint8_t *bits)
md_err_t	md_decode_string (const md_point_desc_t *d, const uint16_t *regs, uint16_t n_regs, char *buf, size_t cap, size_t *out_len)
md_err_t	md_decode_bytes (const md_point_desc_t *d, const uint16_t *regs, uint16_t n_regs, uint8_t *buf, size_t cap, size_t *out_len)
md_err_t	md_encode (const md_point_desc_t *d, const md_value_t *v, const md_ctx_t *ctx, uint16_t *out_regs, uint16_t n_regs)
md_err_t	md_encode_string (const md_point_desc_t *d, md_str_t s, uint16_t *out_regs, uint16_t n_regs)
md_err_t	md_validate_write (const md_point_desc_t *d, const md_value_t *v)
bool	md_flags_has (const md_point_desc_t *d, uint64_t mask, md_str_t name)
md_err_t	md_field_value (const md_point_desc_t *d, uint64_t window, md_str_t field_id, uint64_t *out)

Macro Definition Documentation

MD_CTX_EMPTY

#define MD_CTX_EMPTY   ((md_ctx_t){0, 0})

Typedef Documentation

md_ctx_entry_t

typedef struct md_ctx_entry md_ctx_entry_t

md_ctx_t

typedef struct md_ctx md_ctx_t

md_val_kind_t

typedef enum md_val_kind md_val_kind_t

md_value_t

typedef struct md_value md_value_t

Enumeration Type Documentation

md_val_kind

enum md_val_kind

Enumerator
MD_VAL_F64
MD_VAL_U64
MD_VAL_I64
MD_VAL_BOOL
MD_VAL_FLAGS
MD_VAL_FIELDS
MD_VAL_DATETIME
MD_VAL_UNAVAILABLE

Function Documentation

md_decode()

md_err_t md_decode	(	const md_point_desc_t *	d,
		const uint16_t *	regs,
		uint16_t	n_regs,
		const md_ctx_t *	ctx,
		md_value_t *	out
	)

md_decode_bytes()

md_err_t md_decode_bytes	(	const md_point_desc_t *	d,
		const uint16_t *	regs,
		uint16_t	n_regs,
		uint8_t *	buf,
		size_t	cap,
		size_t *	out_len
	)

md_decode_raw()

md_err_t md_decode_raw	(	const md_point_desc_t *	d,
		const uint16_t *	regs,
		uint16_t	n_regs,
		uint64_t *	raw,
		uint8_t *	bits
	)

md_decode_string()

md_err_t md_decode_string	(	const md_point_desc_t *	d,
		const uint16_t *	regs,
		uint16_t	n_regs,
		char *	buf,
		size_t	cap,
		size_t *	out_len
	)

md_encode()

md_err_t md_encode	(	const md_point_desc_t *	d,
		const md_value_t *	v,
		const md_ctx_t *	ctx,
		uint16_t *	out_regs,
		uint16_t	n_regs
	)

md_encode_string()

md_err_t md_encode_string	(	const md_point_desc_t *	d,
		md_str_t	s,
		uint16_t *	out_regs,
		uint16_t	n_regs
	)

md_field_value()

md_err_t md_field_value	(	const md_point_desc_t *	d,
		uint64_t	window,
		md_str_t	field_id,
		uint64_t *	out
	)

md_flags_has()

bool md_flags_has	(	const md_point_desc_t *	d,
		uint64_t	mask,
		md_str_t	name
	)

md_validate_write()

md_err_t md_validate_write	(	const md_point_desc_t *	d,
		const md_value_t *	v
	)