mirror of
https://github.com/JayDDee/cpuminer-opt.git
synced 2025-09-17 23:44:27 +00:00
v23.12
This commit is contained in:
Jay D Dee
@@ -971,4 +971,405 @@ int scanhash_x16r_4way( struct work *work, uint32_t max_nonce,
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return 0;
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}
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#elif defined (X16R_2WAY)
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void x16r_2x64_prehash( void *vdata, void *pdata )
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{
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uint32_t edata[20] __attribute__ ((aligned (64)));
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const char elem = x16r_hash_order[0];
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const uint8_t algo = elem >= 'A' ? elem - 'A' + 10 : elem - '0';
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switch ( algo )
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{
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case JH:
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v128_bswap32_intrlv80_2x64( vdata, pdata );
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jh512_2x64_init( &x16r_ctx.jh );
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jh512_2x64_update( &x16r_ctx.jh, vdata, 64 );
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break;
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case KECCAK:
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v128_bswap32_intrlv80_2x64( vdata, pdata );
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keccak512_2x64_init( &x16r_ctx.keccak );
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keccak512_2x64_update( &x16r_ctx.keccak, vdata, 72 );
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break;
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case SKEIN:
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v128_bswap32_intrlv80_2x64( vdata, pdata );
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skein512_2x64_prehash64( &x16r_ctx.skein, vdata );
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break;
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case LUFFA:
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{
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v128_bswap32_80( edata, pdata );
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init_luffa( &x16r_ctx.luffa, 512 );
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update_luffa( &x16r_ctx.luffa, edata, 64 );
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intrlv_2x64( vdata, edata, edata, 640 );
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}
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break;
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case CUBEHASH:
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{
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v128_bswap32_80( edata, pdata );
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cubehashInit( &x16r_ctx.cube, 512, 16, 32 );
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cubehashUpdate( &x16r_ctx.cube, edata, 64 );
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intrlv_2x64( vdata, edata, edata, 640 );
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}
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break;
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case HAMSI:
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#if defined(__SSE4_2__) || defined(__ARM_NEON)
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v128_bswap32_intrlv80_2x64( vdata, pdata );
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hamsi512_2x64_init( &x16r_ctx.hamsi );
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hamsi512_2x64_update( &x16r_ctx.hamsi, vdata, 72 );
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#else
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v128_bswap32_80( edata, pdata );
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sph_hamsi512_init( &x16r_ctx.hamsi );
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sph_hamsi512( &x16r_ctx.hamsi, edata, 72 );
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intrlv_2x64( vdata, edata, edata, 640 );
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#endif
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break;
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case FUGUE:
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v128_bswap32_80( edata, pdata );
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#if defined(__AES__)
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fugue512_init( &x16r_ctx.fugue );
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fugue512_update( &x16r_ctx.fugue, edata, 76 );
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#else
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sph_fugue512_init( &x16r_ctx.fugue );
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sph_fugue512( &x16r_ctx.fugue, edata, 76 );
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#endif
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intrlv_2x64( vdata, edata, edata, 640 );
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break;
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case SHABAL:
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v128_bswap32_80( edata, pdata );
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sph_shabal512_init( &x16r_ctx.shabal );
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sph_shabal512( &x16r_ctx.shabal, edata, 64);
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intrlv_2x64( vdata, edata, edata, 640 );
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break;
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case WHIRLPOOL:
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v128_bswap32_80( edata, pdata );
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sph_whirlpool_init( &x16r_ctx.whirlpool );
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sph_whirlpool( &x16r_ctx.whirlpool, edata, 64 );
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intrlv_2x64( vdata, edata, edata, 640 );
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break;
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default:
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v128_bswap32_intrlv80_2x64( vdata, pdata );
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}
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}
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int x16r_2x64_hash_generic( void* output, const void* input, int thrid )
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{
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uint32_t vhash[20*2] __attribute__ ((aligned (64)));
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uint32_t hash0[20] __attribute__ ((aligned (32)));
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uint32_t hash1[20] __attribute__ ((aligned (32)));
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x16r_2x64_context_overlay ctx;
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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void *in0 = (void*) hash0;
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void *in1 = (void*) hash1;
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int size = 80;
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dintrlv_2x64( hash0, hash1, input, 640 );
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for ( int i = 0; i < 16; i++ )
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{
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const char elem = x16r_hash_order[i];
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const uint8_t algo = elem >= 'A' ? elem - 'A' + 10 : elem - '0';
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switch ( algo )
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{
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case BLAKE:
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if ( i == 0 )
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blake512_2x64_full( &ctx.blake, vhash, input, size );
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else
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{
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intrlv_2x64( vhash, in0, in1, size<<3 );
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blake512_2x64_full( &ctx.blake, vhash, vhash, size );
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}
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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break;
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case BMW:
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bmw512_2x64_init( &ctx.bmw );
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if ( i == 0 )
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bmw512_2x64_update( &ctx.bmw, input, size );
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else
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{
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intrlv_2x64( vhash, in0, in1, size<<3 );
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bmw512_2x64_update( &ctx.bmw, vhash, size );
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}
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bmw512_2x64_close( &ctx.bmw, vhash );
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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break;
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case GROESTL:
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#if defined(__AES__) // || defined(__ARM_FEATURE_AES)
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groestl512_full( &ctx.groestl, hash0, in0, size<<3 );
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groestl512_full( &ctx.groestl, hash1, in1, size<<3 );
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#else
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sph_groestl512_init( &ctx.groestl );
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sph_groestl512( &ctx.groestl, in0, size );
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sph_groestl512_close( &ctx.groestl, hash0 );
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sph_groestl512_init( &ctx.groestl );
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sph_groestl512( &ctx.groestl, in1, size );
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sph_groestl512_close( &ctx.groestl, hash1 );
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#endif
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break;
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case JH:
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if ( i == 0 )
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jh512_2x64_update( &ctx.jh, input + (64*2), 16 );
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else
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{
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intrlv_2x64( vhash, in0, in1, size<<3 );
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jh512_2x64_init( &ctx.jh );
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jh512_2x64_update( &ctx.jh, vhash, size );
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}
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jh512_2x64_close( &ctx.jh, vhash );
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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break;
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case KECCAK:
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if ( i == 0 )
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keccak512_2x64_update( &ctx.keccak, input + (72*2), 8 );
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else
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{
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intrlv_2x64( vhash, in0, in1, size<<3 );
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keccak512_2x64_init( &ctx.keccak );
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keccak512_2x64_update( &ctx.keccak, vhash, size );
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}
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keccak512_2x64_close( &ctx.keccak, vhash );
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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break;
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case SKEIN:
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if ( i == 0 )
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skein512_2x64_final16( &ctx.skein, vhash, input + (64*2) );
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else
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{
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intrlv_2x64( vhash, in0, in1, size<<3 );
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skein512_2x64_full( &ctx.skein, vhash, vhash, size );
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}
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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break;
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case LUFFA:
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if ( i == 0 )
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{
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update_and_final_luffa( &ctx.luffa, hash0, in0 + 64, 16 );
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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update_and_final_luffa( &ctx.luffa, hash1, in1 + 64, 16 );
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}
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else
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{
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luffa_full( &ctx.luffa, hash0, 512, hash0, size );
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luffa_full( &ctx.luffa, hash1, 512, hash1, size );
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}
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break;
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case CUBEHASH:
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if ( i == 0 )
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{
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cubehashUpdateDigest( &ctx.cube, hash0, in0 + 64, 16 );
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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cubehashUpdateDigest( &ctx.cube, hash1, in1 + 64, 16 );
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}
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else
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{
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cubehash_full( &ctx.cube, hash0, 512, hash0, size );
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cubehash_full( &ctx.cube, hash1, 512, hash1, size );
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}
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break;
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case SHAVITE:
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shavite512_full( &ctx.shavite, hash0, in0, size );
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shavite512_full( &ctx.shavite, hash1, in1, size );
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break;
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case SIMD:
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simd512_ctx( &ctx.simd, hash0, in0, size );
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simd512_ctx( &ctx.simd, hash1, in1, size );
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break;
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case ECHO:
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#if defined(__AES__)
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echo_full( &ctx.echo, hash0, 512, in0, size );
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echo_full( &ctx.echo, hash1, 512, in1, size );
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#else
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sph_echo512_init( &ctx.echo );
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sph_echo512( &ctx.echo, in0, size );
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sph_echo512_close( &ctx.echo, hash0 );
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sph_echo512_init( &ctx.echo );
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sph_echo512( &ctx.echo, in1, size );
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sph_echo512_close( &ctx.echo, hash1 );
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#endif
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break;
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case HAMSI:
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#if defined(__SSE4_2__) || defined(__ARM_NEON)
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if ( i == 0 )
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hamsi512_2x64_update( &ctx.hamsi, input + (72*2), 8 );
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else
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{
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intrlv_2x64( vhash, hash0, hash1, size<<3 );
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hamsi512_2x64_init( &ctx.hamsi );
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hamsi512_2x64_update( &ctx.hamsi, vhash, size );
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}
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hamsi512_2x64_close( &ctx.hamsi, vhash );
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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#else
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if ( i == 0 )
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{
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sph_hamsi512( &ctx.hamsi, in0 + 72, 8 );
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sph_hamsi512_close( &ctx.hamsi, hash0 );
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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sph_hamsi512( &ctx.hamsi, in1 + 72, 8 );
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sph_hamsi512_close( &ctx.hamsi, hash1 );
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}
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else
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{
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sph_hamsi512_init( &ctx.hamsi );
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sph_hamsi512( &ctx.hamsi, hash0, size );
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sph_hamsi512_close( &ctx.hamsi, hash0 );
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sph_hamsi512_init( &ctx.hamsi );
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sph_hamsi512( &ctx.hamsi, hash1, size );
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sph_hamsi512_close( &ctx.hamsi, hash1 );
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}
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#endif
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break;
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case FUGUE:
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#if defined(__AES__)
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if ( i == 0 )
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{
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fugue512_update( &ctx.fugue, in0 + 76, 4 );
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fugue512_final( &ctx.fugue, hash0 );
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memcpy( &ctx, &x16r_ctx, sizeof(hashState_fugue) );
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fugue512_update( &ctx.fugue, in1 + 76, 4 );
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fugue512_final( &ctx.fugue, hash1 );
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}
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else
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{
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fugue512_full( &ctx.fugue, hash0, hash0, size );
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fugue512_full( &ctx.fugue, hash1, hash1, size );
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}
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#else
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if ( i == 0 )
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{
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sph_fugue512( &ctx.fugue, in0 + 76, 4 );
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sph_fugue512_close( &ctx.fugue, hash0 );
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memcpy( &ctx, &x16r_ctx, sizeof(sph_fugue512_context) );
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sph_fugue512( &ctx.fugue, in1 + 76, 4 );
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sph_fugue512_close( &ctx.fugue, hash1 );
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}
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else
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{
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sph_fugue512_full( &ctx.fugue, hash0, hash0, size );
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sph_fugue512_full( &ctx.fugue, hash1, hash1, size );
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}
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#endif
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break;
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case SHABAL:
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if ( i == 0 )
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{
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sph_shabal512( &ctx.shabal, in0 + 64, 16 );
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sph_shabal512_close( &ctx.shabal, hash0 );
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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sph_shabal512( &ctx.shabal, in1 + 64, 16 );
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sph_shabal512_close( &ctx.shabal, hash1 );
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}
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else
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{
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sph_shabal512_init( &ctx.shabal );
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sph_shabal512( &ctx.shabal, hash0, size );
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sph_shabal512_close( &ctx.shabal, hash0 );
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sph_shabal512_init( &ctx.shabal );
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sph_shabal512( &ctx.shabal, hash1, size );
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sph_shabal512_close( &ctx.shabal, hash1 );
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}
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break;
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case WHIRLPOOL:
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if ( i == 0 )
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{
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sph_whirlpool( &ctx.whirlpool, in0 + 64, 16 );
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sph_whirlpool_close( &ctx.whirlpool, hash0 );
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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sph_whirlpool( &ctx.whirlpool, in1 + 64, 16 );
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sph_whirlpool_close( &ctx.whirlpool, hash1 );
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memcpy( &ctx, &x16r_ctx, sizeof(ctx) );
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}
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else
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{
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sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, size );
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sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, size );
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}
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break;
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case SHA_512:
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sha512_2x64_init( &ctx.sha512 );
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if ( i == 0 )
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sha512_2x64_update( &ctx.sha512, input, size );
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else
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{
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intrlv_2x64( vhash, in0, in1, size<<3 );
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sha512_2x64_init( &ctx.sha512 );
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sha512_2x64_update( &ctx.sha512, vhash, size );
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}
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sha512_2x64_close( &ctx.sha512, vhash );
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dintrlv_2x64( hash0, hash1, vhash, 512 );
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break;
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}
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if ( work_restart[thrid].restart ) return 0;
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size = 64;
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}
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memcpy( output, hash0, 64 );
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memcpy( output+64, hash1, 64 );
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return 1;
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}
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int x16r_2x64_hash( void* output, const void* input, int thrid )
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{
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uint8_t hash[64*2] __attribute__ ((aligned (64)));
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if ( !x16r_2x64_hash_generic( hash, input, thrid ) )
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return 0;
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memcpy( output, hash, 32 );
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memcpy( output+32, hash+64, 32 );
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return 1;
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}
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int scanhash_x16r_2x64( struct work *work, uint32_t max_nonce,
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uint64_t *hashes_done, struct thr_info *mythr)
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{
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uint32_t hash[16*2] __attribute__ ((aligned (64)));
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uint32_t vdata[20*2] __attribute__ ((aligned (64)));
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uint32_t bedata1[2];
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uint32_t *pdata = work->data;
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uint32_t *ptarget = work->target;
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const uint32_t first_nonce = pdata[19];
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const uint32_t last_nonce = max_nonce - 2;
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uint32_t n = first_nonce;
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v128_t *noncev = (v128_t*)vdata + 9;
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const int thr_id = mythr->id;
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const bool bench = opt_benchmark;
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volatile uint8_t *restart = &(work_restart[thr_id].restart);
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if ( bench ) ptarget[7] = 0x0cff;
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bedata1[0] = bswap_32( pdata[1] );
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bedata1[1] = bswap_32( pdata[2] );
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static __thread uint32_t s_ntime = UINT32_MAX;
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const uint32_t ntime = bswap_32( pdata[17] );
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if ( s_ntime != ntime )
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{
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x16_r_s_getAlgoString( (const uint8_t*)bedata1, x16r_hash_order );
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s_ntime = ntime;
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if ( opt_debug && !thr_id )
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applog( LOG_INFO, "Hash order %s Ntime %08x", x16r_hash_order, ntime );
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}
|
||||
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x16r_2x64_prehash( vdata, pdata );
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*noncev = v128_intrlv_blend_32( v128_set32( n+1, 0, n, 0 ), *noncev );
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||||
do
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||||
{
|
||||
if ( x16r_2x64_hash( hash, vdata, thr_id ) );
|
||||
for ( int i = 0; i < 2; i++ )
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||||
if ( unlikely( valid_hash( hash + (i<<3), ptarget ) && !bench ) )
|
||||
{
|
||||
pdata[19] = bswap_32( n+i );
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submit_solution( work, hash+(i<<3), mythr );
|
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}
|
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*noncev = v128_add32( *noncev, v128_64( 0x0000000200000000 ) );
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||||
n += 2;
|
||||
} while ( likely( ( n < last_nonce ) && !(*restart) ) );
|
||||
pdata[19] = n;
|
||||
*hashes_done = n - first_nonce;
|
||||
return 0;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user