mirror of
https://github.com/JayDDee/cpuminer-opt.git
synced 2025-09-17 23:44:27 +00:00
v23.5
This commit is contained in:
Jay D Dee
@@ -1,6 +1,5 @@
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#include "lyra2-gate.h"
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#include <memory.h>
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#include <mm_malloc.h>
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#include "algo/blake/blake256-hash.h"
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#include "algo/keccak/keccak-hash-4way.h"
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#include "algo/skein/skein-hash-4way.h"
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@@ -10,6 +9,19 @@
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#if defined(__VAES__)
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#include "algo/groestl/groestl256-hash-4way.h"
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#endif
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#include "algo/keccak/sph_keccak.h"
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#include "algo/skein/sph_skein.h"
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#if !( defined(__AES__) || defined(__ARM_FEATURE_AES) )
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#include "algo/groestl/sph_groestl.h"
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#endif
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#if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__)
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#define ALLIUM_16WAY 1
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#elif defined(__AVX2__)
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#define ALLIUM_8WAY 1
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#elif #defined(__SSE2__) || defined(__ARM_NEON)
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#define ALLIUM_4WAY 1
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#endif
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#if defined (ALLIUM_16WAY)
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@@ -443,4 +455,297 @@ int scanhash_allium_8way( struct work *work, uint32_t max_nonce,
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return 0;
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}
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#elif defined(__SSE2__) || defined(__ARM_NEON)
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///////////////////
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//
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// 4 way
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typedef union
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{
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keccak256_2x64_context keccak;
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cubehashParam cube;
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#if defined(__x86_64__)
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skein256_2x64_context skein;
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#else
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sph_skein512_context skein;
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#endif
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#if defined(__AES__) || defined(__ARM_FEATURE_AES)
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hashState_groestl256 groestl;
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#else
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sph_groestl256_context groestl;
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#endif
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} allium_4way_ctx_holder;
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static void allium_4way_hash( void *hash, const void *midstate_vars,
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const void *midhash, const void *block )
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{
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uint64_t vhashA[4*4] __attribute__ ((aligned (64)));
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uint64_t *hash0 = (uint64_t*)hash;
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uint64_t *hash1 = (uint64_t*)hash+ 4;
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uint64_t *hash2 = (uint64_t*)hash+ 8;
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uint64_t *hash3 = (uint64_t*)hash+12;
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allium_4way_ctx_holder ctx __attribute__ ((aligned (64)));
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blake256_4way_final_rounds_le( vhashA, midstate_vars, midhash, block, 14 );
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dintrlv_4x32( hash0, hash1, hash2, hash3, vhashA, 256 );
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intrlv_2x64( vhashA, hash0, hash1, 256 );
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keccak256_2x64_init( &ctx.keccak );
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keccak256_2x64_update( &ctx.keccak, vhashA, 32 );
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keccak256_2x64_close( &ctx.keccak, vhashA );
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dintrlv_2x64( hash0, hash1, vhashA, 256 );
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intrlv_2x64( vhashA, hash2, hash3, 256 );
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keccak256_2x64_init( &ctx.keccak );
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keccak256_2x64_update( &ctx.keccak, vhashA, 32 );
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keccak256_2x64_close( &ctx.keccak, vhashA );
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dintrlv_2x64( hash2, hash3, vhashA, 256 );
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LYRA2RE( hash0, 32, hash0, 32, hash0, 32, 1, 8, 8 );
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LYRA2RE( hash1, 32, hash1, 32, hash1, 32, 1, 8, 8 );
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LYRA2RE( hash2, 32, hash2, 32, hash2, 32, 1, 8, 8 );
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LYRA2RE( hash3, 32, hash3, 32, hash3, 32, 1, 8, 8 );
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cubehash_full( &ctx.cube, hash0, 256, hash0, 32 );
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cubehash_full( &ctx.cube, hash1, 256, hash1, 32 );
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cubehash_full( &ctx.cube, hash2, 256, hash2, 32 );
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cubehash_full( &ctx.cube, hash3, 256, hash3, 32 );
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LYRA2RE( hash0, 32, hash0, 32, hash0, 32, 1, 8, 8 );
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LYRA2RE( hash1, 32, hash1, 32, hash1, 32, 1, 8, 8 );
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LYRA2RE( hash2, 32, hash2, 32, hash2, 32, 1, 8, 8 );
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LYRA2RE( hash3, 32, hash3, 32, hash3, 32, 1, 8, 8 );
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#if defined(__x86_64__)
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intrlv_2x64( vhashA, hash0, hash1, 256 );
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skein256_2x64_init( &ctx.skein );
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skein256_2x64_update( &ctx.skein, vhashA, 32 );
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skein256_2x64_close( &ctx.skein, vhashA );
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dintrlv_2x64( hash0, hash1, vhashA, 256 );
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intrlv_2x64( vhashA, hash2, hash3, 256 );
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skein256_2x64_init( &ctx.skein );
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skein256_2x64_update( &ctx.skein, vhashA, 32 );
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skein256_2x64_close( &ctx.skein, vhashA );
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dintrlv_2x64( hash2, hash3, vhashA, 256 );
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#else
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sph_skein256_init( &ctx.skein );
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sph_skein256( &ctx.skein, hash0, 32 );
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sph_skein256_close( &ctx.skein, hash0 );
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sph_skein256_init( &ctx.skein );
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sph_skein256( &ctx.skein, hash1, 32 );
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sph_skein256_close( &ctx.skein, hash1 );
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sph_skein256_init( &ctx.skein );
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sph_skein256( &ctx.skein, hash2, 32 );
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sph_skein256_close( &ctx.skein, hash2 );
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sph_skein256_init( &ctx.skein );
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sph_skein256( &ctx.skein, hash3, 32 );
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sph_skein256_close( &ctx.skein, hash3 );
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#endif
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#if defined(__AES__) || defined(__ARM_FEATURE_AES)
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groestl256_full( &ctx.groestl, hash0, hash0, 256 );
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groestl256_full( &ctx.groestl, hash1, hash1, 256 );
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groestl256_full( &ctx.groestl, hash2, hash2, 256 );
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groestl256_full( &ctx.groestl, hash3, hash3, 256 );
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#else
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sph_groestl256_init( &ctx.groestl );
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sph_groestl256( &ctx.groestl, hash0, 32 );
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sph_groestl256_close( &ctx.groestl, hash0 );
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sph_groestl256_init( &ctx.groestl );
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sph_groestl256( &ctx.groestl, hash1, 32 );
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sph_groestl256_close( &ctx.groestl, hash1 );
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sph_groestl256_init( &ctx.groestl );
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sph_groestl256( &ctx.groestl, hash2, 32 );
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sph_groestl256_close( &ctx.groestl, hash2 );
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sph_groestl256_init( &ctx.groestl );
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sph_groestl256( &ctx.groestl, hash3, 32 );
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sph_groestl256_close( &ctx.groestl, hash3 );
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#endif
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}
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int scanhash_allium_4way( 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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uint64_t hash[4*4] __attribute__ ((aligned (64)));
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uint32_t midstate_vars[16*4] __attribute__ ((aligned (64)));
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v128_t block0_hash[8] __attribute__ ((aligned (64)));
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v128_t block_buf[16] __attribute__ ((aligned (64)));
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uint32_t phash[8] __attribute__ ((aligned (32))) =
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{
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0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A,
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0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19
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};
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uint32_t *pdata = work->data;
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uint64_t *ptarget = (uint64_t*)work->target;
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const uint32_t first_nonce = pdata[19];
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const uint32_t last_nonce = max_nonce - 4;
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uint32_t n = first_nonce;
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const int thr_id = mythr->id;
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const bool bench = opt_benchmark;
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const v128u32_t four = v128_32(4);
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// Prehash first block
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blake256_transform_le( phash, pdata, 512, 0, 14 );
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block0_hash[0] = v128_32( phash[0] );
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block0_hash[1] = v128_32( phash[1] );
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block0_hash[2] = v128_32( phash[2] );
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block0_hash[3] = v128_32( phash[3] );
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block0_hash[4] = v128_32( phash[4] );
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block0_hash[5] = v128_32( phash[5] );
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block0_hash[6] = v128_32( phash[6] );
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block0_hash[7] = v128_32( phash[7] );
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// Build vectored second block, interleave last 16 bytes of data using
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// unique nonces.
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block_buf[ 0] = v128_32( pdata[16] );
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block_buf[ 1] = v128_32( pdata[17] );
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block_buf[ 2] = v128_32( pdata[18] );
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block_buf[ 3] = v128_set32( n+3, n+2, n+1, n );
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block_buf[ 4] = v128_32( 0x80000000 );
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block_buf[13] = v128_32( 1 );
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block_buf[15] = v128_32( 640 );
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// Partialy prehash second block without touching nonces
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blake256_4way_round0_prehash_le( midstate_vars, block0_hash, block_buf );
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do {
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allium_4way_hash( hash, midstate_vars, block0_hash, block_buf );
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for ( int lane = 0; lane < 4; lane++ )
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{
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const uint64_t *lane_hash = hash + (lane<<2);
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if ( unlikely( valid_hash( lane_hash, ptarget ) && !bench ) )
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{
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pdata[19] = n + lane;
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submit_solution( work, lane_hash, mythr );
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}
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}
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n += 4;
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block_buf[3] = v128_add32( block_buf[3], four );
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} while ( likely( (n <= last_nonce) && !work_restart[thr_id].restart ) );
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pdata[19] = n;
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*hashes_done = n - first_nonce;
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return 0;
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}
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#endif
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////////////
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//
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// 1 way
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typedef struct
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{
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blake256_context blake;
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sph_keccak256_context keccak;
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cubehashParam cube;
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sph_skein256_context skein;
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#if defined (__AES__) || defined(__ARM_FEATURE_AES)
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hashState_groestl256 groestl;
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#else
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sph_groestl256_context groestl;
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#endif
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} allium_ctx_holder;
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static __thread allium_ctx_holder allium_ctx;
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bool init_allium_ctx()
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{
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sph_keccak256_init( &allium_ctx.keccak );
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cubehashInit( &allium_ctx.cube, 256, 16, 32 );
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sph_skein256_init( &allium_ctx.skein );
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#if defined (__AES__) || defined(__ARM_FEATURE_AES)
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init_groestl256( &allium_ctx.groestl, 32 );
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#else
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sph_groestl256_init( &allium_ctx.groestl );
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#endif
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return true;
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}
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void allium_hash(void *state, const void *input)
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{
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uint32_t hash[8] __attribute__ ((aligned (64)));
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allium_ctx_holder ctx __attribute__ ((aligned (32)));
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memcpy( &ctx, &allium_ctx, sizeof(allium_ctx) );
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blake256_update( &ctx.blake, input + 64, 16 );
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blake256_close( &ctx.blake, hash );
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sph_keccak256( &ctx.keccak, hash, 32 );
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sph_keccak256_close( &ctx.keccak, hash );
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LYRA2RE( hash, 32, hash, 32, hash, 32, 1, 8, 8 );
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cubehashUpdateDigest( &ctx.cube, (byte*)hash, (const byte*)hash, 32 );
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LYRA2RE( hash, 32, hash, 32, hash, 32, 1, 8, 8 );
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sph_skein256( &ctx.skein, hash, 32 );
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sph_skein256_close( &ctx.skein, hash );
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#if defined (__AES__) || defined(__ARM_FEATURE_AES)
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update_and_final_groestl256( &ctx.groestl, hash, hash, 256 );
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#else
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sph_groestl256( &ctx.groestl, hash, 32 );
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sph_groestl256_close( &ctx.groestl, hash );
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#endif
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memcpy(state, hash, 32);
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}
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int scanhash_allium( 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 _ALIGN(128) hash[8];
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uint32_t _ALIGN(128) edata[20];
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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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uint32_t nonce = first_nonce;
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const int thr_id = mythr->id;
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if ( opt_benchmark )
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ptarget[7] = 0x3ffff;
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for ( int i = 0; i < 19; i++ )
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edata[i] = bswap_32( pdata[i] );
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blake256_init( &allium_ctx.blake );
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blake256_update( &allium_ctx.blake, edata, 64 );
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do {
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edata[19] = nonce;
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allium_hash( hash, edata );
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if ( valid_hash( hash, ptarget ) && !opt_benchmark )
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{
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pdata[19] = bswap_32( nonce );
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submit_solution( work, hash, mythr );
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}
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nonce++;
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} while ( nonce < max_nonce && !work_restart[thr_id].restart );
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pdata[19] = nonce;
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*hashes_done = pdata[19] - first_nonce;
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return 0;
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}
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bool register_allium_algo( algo_gate_t* gate )
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{
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#if defined (ALLIUM_16WAY)
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gate->scanhash = (void*)&scanhash_allium_16way;
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#elif defined (ALLIUM_8WAY)
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gate->scanhash = (void*)&scanhash_allium_8way;
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#elif defined (ALLIUM_4WAY)
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gate->scanhash = (void*)&scanhash_allium_4way;
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#else
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gate->miner_thread_init = (void*)&init_allium_ctx;
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gate->scanhash = (void*)&scanhash_allium;
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gate->hash = (void*)&allium_hash;
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#endif
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gate->optimizations = SSE2_OPT | AES_OPT | AVX2_OPT | AVX512_OPT
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| VAES_OPT | NEON_OPT;
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opt_target_factor = 256.0;
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return true;
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};
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