field_5x52.h File Reference

#include <stdint.h>

Go to the source code of this file.

Classes
struct	secp256k1_fe
struct	secp256k1_fe_storage

Macros
#define	SECP256K1_FE_CONST_INNER(d7, d6, d5, d4, d3, d2, d1, d0)
#define	SECP256K1_FE_CONST(d7, d6, d5, d4, d3, d2, d1, d0)   {SECP256K1_FE_CONST_INNER((d7), (d6), (d5), (d4), (d3), (d2), (d1), (d0))}
#define	SECP256K1_FE_STORAGE_CONST(d7, d6, d5, d4, d3, d2, d1, d0)

Macro Definition Documentation

SECP256K1_FE_CONST

#define SECP256K1_FE_CONST	(		d7,
			d6,
			d5,
			d4,
			d3,
			d2,
			d1,
			d0
	)		{SECP256K1_FE_CONST_INNER((d7), (d6), (d5), (d4), (d3), (d2), (d1), (d0))}

SECP256K1_FE_CONST_INNER

#define SECP256K1_FE_CONST_INNER	(		d7,
			d6,
			d5,
			d4,
			d3,
			d2,
			d1,
			d0
	)

Value:

{ \
    (d0) | (((uint64_t)(d1) & 0xFFFFFUL) << 32), \
    ((uint64_t)(d1) >> 20) | (((uint64_t)(d2)) << 12) | (((uint64_t)(d3) & 0xFFUL) << 44), \
    ((uint64_t)(d3) >> 8) | (((uint64_t)(d4) & 0xFFFFFFFUL) << 24), \
    ((uint64_t)(d4) >> 28) | (((uint64_t)(d5)) << 4) | (((uint64_t)(d6) & 0xFFFFUL) << 36), \
    ((uint64_t)(d6) >> 16) | (((uint64_t)(d7)) << 16) \
}

SECP256K1_FE_STORAGE_CONST

#define SECP256K1_FE_STORAGE_CONST	(		d7,
			d6,
			d5,
			d4,
			d3,
			d2,
			d1,
			d0
	)

Value:

{{ \
    (d0) | (((uint64_t)(d1)) << 32), \
    (d2) | (((uint64_t)(d3)) << 32), \
    (d4) | (((uint64_t)(d5)) << 32), \
    (d6) | (((uint64_t)(d7)) << 32) \
}}