mirror of
https://github.com/JayDDee/cpuminer-opt.git
synced 2025-09-17 23:44:27 +00:00
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
#ifndef CUBEHASH_SSE2_H__
|
|
#define CUBEHASH_SSE2_H__
|
|
|
|
#include "compat.h"
|
|
#include <stdint.h>
|
|
#include "algo/sha/sha3-defs.h"
|
|
|
|
#define OPTIMIZE_SSE2
|
|
|
|
#include <emmintrin.h>
|
|
|
|
/*!\brief Holds all the parameters necessary for the CUBEHASH algorithm.
|
|
* \ingroup HASH_cubehash_m
|
|
*/
|
|
|
|
struct _cubehashParam
|
|
{
|
|
int hashlen; // __m128i
|
|
int rounds;
|
|
int blocksize; // __m128i
|
|
int pos; // number of __m128i read into x from current block
|
|
__m128i _ALIGN(256) x[8]; // aligned for __m256i
|
|
};
|
|
|
|
typedef struct _cubehashParam cubehashParam;
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
int cubehashInit(cubehashParam* sp, int hashbitlen, int rounds, int blockbytes);
|
|
// reinitialize context with same parameters, much faster.
|
|
int cubehashReinit( cubehashParam* sp );
|
|
|
|
int cubehashUpdate(cubehashParam* sp, const byte *data, size_t size);
|
|
|
|
int cubehashDigest(cubehashParam* sp, byte *digest);
|
|
|
|
int cubehashUpdateDigest( cubehashParam *sp, byte *digest, const byte *data,
|
|
size_t size );
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* H_CUBEHASH */
|