GOSTSec/ccminer
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609 Commits 2 Branches 52 Tags 66 MiB
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117 Commits

Author SHA1 Message Date
Tanguy Pruvot
3b7ef923c7 lyra2(v1): use a common uint2x4 include 
lyrav2 still need more definitions (uint16)
 2015-10-23 15:25:24 +02:00
Tanguy Pruvot
82a7e62b30 skein: cleanup, strip uint2x4.h + update vstudio 2015-10-23 13:32:18 +02:00
Tanguy Pruvot
4868c412b0 windows: add support for SM 2.1, drop SM 3.5 (x86) 
Mostly to do compatibilty tests, SM 2.1 support is very limited

SM 3.0 code should run on SM 3.5 (only a few cards use this arch)

As i can't test SM 3.5, its best to let users do their own tests...
 2015-10-15 23:02:35 +02:00
Tanguy Pruvot
32f212469b lyra2/v2: fixes for vstudio 2015-10-14 03:31:18 +02:00
Tanguy Pruvot
ab5cc7162e refactor: create bench.cpp and algos.h 
Also enhance multi-thread benchmark synchro. with pthread barriers
 2015-10-11 00:10:27 +02:00
Tanguy Pruvot
5f12943de5 whirlpool: add algo free function + vstudio 2015-10-06 23:53:03 +02:00
Tanguy Pruvot
b3adebdf2a lyra2v2: improve speed on SM 5.2 (Cuda 6.5) with sp unrolls 
Reduce a bit the 750Ti speed but improve a lot the 9xx speed.

Keep compat for SM 3/3.5 in a second file..

Note: With this code and Cuda 7.5, the speed won is the reverse...
      May be "reverted" soon
 2015-10-04 20:22:45 +02:00
Tanguy Pruvot
ac1f6ad1bb try vstudio MinimalRebuild flag... 2015-09-04 21:14:58 +02:00
Tanguy Pruvot
01f3183c31 bmw algo for MDT, with midstate 
which could be extracted from json too

replace a satcoin by another one ;)

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-08-22 15:01:51 +02:00
Tanguy Pruvot
e4414752c4 vstudio: lyra warning fixes + project dups 2015-08-22 14:57:15 +02:00
Tanguy Pruvot
e3548f46f3 drop animecoin support 
no more really minable... just minable in french
 2015-08-22 12:35:22 +02:00
Tanguy Pruvot
da8a31c4e5 vstudio: restore missing x15 whirlpool 2015-08-18 12:26:52 +02:00
Tanguy Pruvot
d4e191610e Import and adapt lyra2v2 
not tested on windows and with SM <= 5
 2015-08-18 09:27:11 +02:00
Tanguy Pruvot
3788fef9fd Restore whirlpoolx algo 2015-08-15 06:53:40 +02:00
Tanguy Pruvot
6b69246c33 intermediate 1.6.5-C11 release for chaincoin 2015-07-06 22:40:48 +02:00
Tanguy Pruvot
c5df142124 Add c11 algo (x11 variant) 
Used by Chaincoin and Flaxscript
 2015-06-29 11:46:16 +02:00
Tanguy Pruvot
15293d063f remove pluck algo 
Supcoin seems.... dead and the algo was not supported on all devices
 2015-06-28 20:48:23 +02:00
Tanguy Pruvot
576884b199 refactor: move pool functions in pools.cpp 
ccminer.cpp begins to be too big...
 2015-06-18 04:44:52 +02:00
Tanguy Pruvot
9f5744d4c0 luffa/cube: fine tuning of maxregcount for the 750Ti 
This allow to get 69 regs used (tested on linux) 69 or 72 make
the compiler to use 64 regs which is not enough on the 750Ti
for optimal performance...
 2015-06-17 03:58:31 +02:00
Tanguy Pruvot
efd507fb3b vstudio: add missing ssl/crypto includes for bignum 2015-06-11 00:17:44 +02:00
Tanguy Pruvot
39238f077d diff: import bitcoin bignum class for conversions 
BIGNUM is defined in OpenSSL...
 2015-06-11 00:03:19 +02:00
Tanguy Pruvot
5636e2be5e remove double reference to luffa algo 
doomcoin is dead but the luffa algo is still used (Joincoin)..

keep doom as alias for compat... rename functions...
 2015-06-10 22:10:16 +02:00
Tanguy Pruvot
82908b3f67 vstudio: regroup options and revove AVX requirement 
+ openmp for scrypt code...
 2015-06-08 16:58:07 +02:00
Tanguy Pruvot
298573b45d Drop Whirlpool and whirpoolx algos, no more used... 
Vanillacoin is now PoS only
 2015-05-19 01:05:38 +02:00
Tanguy Pruvot
d9b0312897 x64: fix some size_t warnings 2015-05-17 04:56:42 +02:00
Tanguy Pruvot
4c3892f268 Merged skeincoin algo for SM5+ devices 
Should give same or better than SP and klaus versions

Keep old code for older devices and skein2 compat

Linux perf: 750Ti 78MH/s and GTX 970 260MH/s

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-05-12 21:32:33 +02:00
Tanguy Pruvot
afe57f8341 rename skein2 to c++, no cuda kernel code 
and some other changes...
 2015-05-12 04:41:11 +02:00
Tanguy Pruvot
75313cbf1c neoscrypt: put all files in same vs filter 2015-05-05 16:25:18 +02:00
Tanguy Pruvot
73af5c583c neoscrypt: fixes for windows 2015-05-05 16:15:53 +02:00
Tanguy Pruvot
e1b274ef65 neoscrypt: fix bad source file ext (cu/cpp) 2015-05-04 13:37:56 +02:00
Tanguy Pruvot
15584e4f05 neoscrypt: adapt for visual studio compat 
todo: fix SM 3.0 builds
 2015-05-03 15:53:02 +02:00
Tanguy Pruvot
65c1d787e7 add neoscrypt based on djm34 work 
indent, link --intensity, and some clean up

Tested speed on linux ~= 160kH/s on a 750Ti (Black Edition)

To be continued...
 2015-05-03 14:38:15 +02:00
Tanguy Pruvot
ca9ec1b803 scrypt: compile also titan kernel with recent SM 2015-04-21 16:18:21 +02:00
Tanguy Pruvot
9208888c57 scrypt: assign specific compute models to the kernels 2015-04-21 11:12:41 +02:00
Tanguy Pruvot
9dc78da2ee import and adapt scrypt from cudaminer project 
scrypt-jane under work...
 2015-04-18 18:24:55 +02:00
Tanguy Pruvot
7963dbb438 skein2 algo for woodcoin 
Also known as Double Skein

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-04-14 02:03:58 +02:00
Tanguy Pruvot
48515ad707 groestl: rename included cuda files 2015-04-06 23:46:34 +02:00
Tanguy Pruvot
f86784ee56 Add skein algo (Skeincoin, Myriad, Unat...) 
SKEIN512 + SHA256

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-03-27 15:24:27 +01:00
Tanguy Pruvot
a37e909db9 Add zr5 algo (for SM 3.5+) 
uint4 copy + keccak cleanup, groestl: small uint4 opt

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-03-27 15:16:25 +01:00
Tanguy Pruvot
77c737ff72 various small changes and update readme 2015-03-08 16:33:53 +01:00
Tanguy Pruvot
7939dce0aa pluck: adaptation from djm repo 
remains the cpu validation check to do...

throughput for this algo is divided by 128 to keep same kind of intensity values (default 18.0)
 2015-03-08 15:16:11 +01:00
Tanguy Pruvot
0019936328 Import Whirlpoolx algo from alexis78 repo 
remove trailing spaces and move to x15 folder
 2015-03-07 14:06:33 +01:00
Tanguy Pruvot
7048300ab8 enhance 64bit builds performance 
x11 perf is now close to x86 binary, but its not the case on all algos.

Add also a build.cmd script to remember how to build on windows cmdline
 2015-03-05 18:18:56 +01:00
Tanguy Pruvot
00803b0b8d Revert "I use CUDA7 on windows" 
This reverts commit a74df25834.
 2015-02-08 18:41:40 +01:00
Tanguy Pruvot
a74df25834 I use CUDA7 on windows 2015-02-08 18:41:28 +01:00
Tanguy Pruvot
10a5e13fb3 Add windows icon and version 2015-02-08 18:31:46 +01:00
Tanguy Pruvot
c5b349e079 Add Lyra2 algo, based on Vertcoin published code 
Seems to be djm34 work, i recognize the code style ;)

Code was cleaned/indented and adapted to my fork...

Only usable on the test pool until 16 december 2014!
 2014-12-06 11:28:26 +01:00
Tanguy Pruvot
f524917bef update readme and openssl (1.0.1i) 2014-11-27 12:01:11 +01:00
Tanguy Pruvot
1b65cd05cc heavy: add error checks, fix strict aliasing and linux 
The core problem was the cuda hefty Thread per block set to high
but took me several hours to find that...

btw... +25% in heavy 12500 with 256 threads per block... vs 128 & 512
if max reg count is set to 80...
 2014-11-27 09:14:59 +01:00
Tanguy Pruvot
6ae28162db various extern cleanup + api history uids and gpu SM 
uids could be useful to create graphes from history data

Note: please do a clean build after this commit (changes in miner.h)
 2014-11-26 11:55:42 +01:00