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48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
#if !defined(ECHO_HASH_4WAY_H__)
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#define ECHO_HASH_4WAY_H__ 1
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#if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__)
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#include "simd-utils.h"
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typedef struct
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{
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__m512i state[4][4];
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__m512i buffer[ 4 * 192 / 16 ]; // 4x128 interleaved 192 bytes
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__m512i k;
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__m512i hashsize;
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__m512i const1536;
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unsigned int uRounds;
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unsigned int uHashSize;
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unsigned int uBlockLength;
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unsigned int uBufferBytes;
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unsigned int processed_bits;
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} echo_4way_context __attribute__ ((aligned (64)));
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int echo_4way_init( echo_4way_context *state, int hashbitlen );
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#define echo512_4way_init( state ) echo_4way_init( state, 512 )
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#define echo256_4way_init( state ) echo_4way_init( state, 256 )
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int echo_4way_update( echo_4way_context *state, const void *data,
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unsigned int databitlen);
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#define echo512_4way_update echo_4way_update
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int echo_close( echo_4way_context *state, void *hashval );
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#define echo512_4way_close echo_4way_close
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int echo_4way_update_close( echo_4way_context *state, void *hashval,
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const void *data, int databitlen );
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#define echo512_4way_update_close echo_4way_update_close
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int echo_4way_full( echo_4way_context *ctx, void *hashval, int nHashSize,
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const void *data, int datalen );
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#define echo512_4way_full( state, hashval, data, datalen ) \
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echo_4way_full( state, hashval, 512, data, datalen )
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#define echo256_4way_full( state, hashval, data, datalen ) \
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echo_4way_full( state, hashval, 256, data, datalen )
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#endif
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#endif
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