popov/cpuminer-opt-gpu
1
0
Fork 0
mirror of https://github.com/JayDDee/cpuminer-opt.git synced 2025-09-17 23:44:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

v24.3

Browse Source
This commit is contained in:
Jay D Dee
2024-05-28 18:20:19 -04:00
parent 042d13d1e1
commit c47c4a8885
36 changed files with 481 additions and 471 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
algo/sha/sha512-hash-4way.c
View File

@@ -71,12 +71,13 @@ static const uint64_t K512[80] =
// SHA-512 implemented using SHA512 CPU extension.
// Experimental. Not tested. Not reviewed. Compile tested only.
// Experimental. Not supported. Not tested. Not reviewed. Compile tested only.
// Modelled after noloader sha256 implementation, replacing 4x32 bit
// instructions with equivalent 4x64 bit instructions and increasing rounds
// to 80.
// Needs GCC-14 for compilation.
// Needs Intel Lunarlake or Arrowlake CPU, or AMD Zen-6? for execution.
// Modelled after noloader sha256 implementation.
void sha512_opt_transform_be( uint64_t *state_out, const void *input,
const uint64_t *state_in )
@@ -571,6 +572,20 @@ void sha512_opt_transform_le( uint64_t *state_out, const void *input,
#endif
/*
#if defined(__ARM_FEATURE_NEON) && defined(__ARM_FEATURE_SHA512)
uint64x2_t sha512_compile_test( uint64x2_t test )
{
test = vsha512hq_u64( test, test, test );
test = vsha512h2q_u64( test, test, test );
test = vsha512su0q_u64( test, test );
test = vsha512su1q_u64( test, test, test );
return test;
}
#endif
*/
#if defined(SIMD512)