GOSTSec/ccminer
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875 Commits 2 Branches 52 Tags 66 MiB
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163 Commits

Author SHA1 Message Date
Tanguy Pruvot
e72c6d4785 Update jansson windows sources to 2.6 
There was sometimes problems with float values close to 0 (like 0.001)
 2014-11-22 16:20:10 +01:00
Tanguy Pruvot
d062f93bf5 cuda: revert to SM 5.0 only by default 2014-11-17 00:32:38 +01:00
Tanguy Pruvot
438308b3a2 Rework benchmark mode and min/max range 
Was maybe my fault, but the benchmark mode was
always recomputing from nonce 0.

Also fix blake if -d 1 is used (one thread but second gpu)

stats: do not use thread id as key, prefer gpu id...
 2014-11-16 23:28:18 +01:00
Tanguy Pruvot
ae29d984c1 vstudio: clean the project file 2014-11-16 17:34:50 +01:00
Tanguy Pruvot
15eea1bc81 api: add nvapi for windows binaries 
nvml.dll doesnt exists for 32bit binaries! use nvapi to get infos

seems to have more/different features than NVML... like pstate etc..

This is nvapi r343 : https://developer.nvidia.com/nvapi

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-11-13 19:01:36 +01:00
Tanguy Pruvot
e40a7a720c ccminer: rename main file and switch to C++ 
There was a different behavior on linux and visual studio

That was making it hard to link functions correctly

That remove some ifdef / extern "C" requirements

note about x86 releases, x86 nvml.dll is not installed on Windows x64!
 2014-11-13 16:11:35 +01:00
Tanguy Pruvot
49f3c454c2 Add nvml for GPU monitoring (squashed) 
Based on mwhite73 <marvin.white@gmail.com> implementation

  Linked to the api system

  Also fix Makefile to support standard c++ files
  This prevent nvcc use without device code

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-11-13 14:36:18 +01:00
Tanguy Pruvot
f58b2d3d21 api: fixes for windows (to finish) 2014-11-12 12:56:20 +01:00
Tanguy Pruvot
4958ce6007 api: add a basic stats api on port 2068 
you can use PHP api-example.php as a json wrapper...

to be tested on windows...

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-11-12 12:23:11 +01:00
Tanguy Pruvot
ec709af62f Store and display average hashrate (benchmark + on share) 
Displayed data is the average of the last 50 scans in the 5 last minutes

Also move cuda common functions in a new file (cuda.cu)

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-11-11 16:43:23 +01:00
Tanguy Pruvot
4c3964539f Fix vc debug builds, missing symbols 2014-11-06 17:42:01 +01:00
Tanguy Pruvot
5e8ff5226b update curl prebuilt libs to a light 7.38.0 
curl built from tpruvot/curl-for-windows project with the HTTP_ONLY define

This project doesnt require SSH, LDAP and all the internel protocols ;)

Remove 200KB to the final binaries
 2014-11-04 14:47:28 +01:00
Tanguy Pruvot
6169bf683b Add S3 Algo (1Coin) 
Simple addition of the algo using existing X11 code
 2014-10-26 09:10:58 +01:00
Tanguy Pruvot
1ee1462011 msvc: fix the LTCG warning 2014-10-20 05:39:44 +02:00
Tanguy Pruvot
d8a23fa970 Tune quark part of Xn funcs 
based on klaus commits, will increase a bit speed of most algos

PS: main increase is due to the register count tuning in Makefile

and for skein512 on linux, its the ROTL64

but almost no changes on X11 : 2648MH/s vs 2630 before
 2014-10-20 03:15:17 +02:00
Tanguy Pruvot
0720797f1b Add proper keccak-256 (maxcoin) 
Cleaned from djm34 repo, tuned for the 750 Ti
 2014-10-17 06:46:20 +02:00
Tanguy Pruvot
9f3c6b0520 Include windows curl and openssl prebuilt libs 
Curl 7.35 without SSH2
OpenSSL 1.0.1e
ZLib 1.2.8

built with https://github.com/peters/curl-for-windows
 2014-09-30 06:25:38 +02:00
Tanguy Pruvot
c0b5513316 Try some obscure cuda flags (kbomba) 
http://devblogs.nvidia.com/parallelforall/separate-compilation-linking-cuda-device-code/
 2014-09-27 13:58:29 +02:00
Tanguy Pruvot
a6fcc8fdb6 use cudart_static.lib, keep SM 5.0 by default 
SM 5.2 works also on the 750 Ti but if we specify both at compile time,
hash speed will be reduced (the 750Ti will use 5.2 which is not optimal)
 2014-09-27 12:53:19 +02:00
Tanguy Pruvot
5579b91cfb build for both GM104 and GM204 
For the GTX 750 and new 970/980

also fix -a luffa parameter for 1.4.4 release
 2014-09-27 09:46:52 +02:00
Tanguy Pruvot
402e70f636 Update VS Project 2014-09-10 00:27:01 +02:00
Tanguy Pruvot
7cc5222394 Move common check_cpu functions to root 2014-09-10 00:27:01 +02:00
Tanguy Pruvot
402e416853 Add pentablake algo (-a penta) 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-09-09 21:58:58 +02:00
Tanguy Pruvot
42eafcbe85 Put CRC-32 function in a new unit 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-09-06 19:41:48 +02:00
Tanguy Pruvot
5682b7d241 blake: add also blakecoin (8-rounds) variant 2014-09-05 19:12:29 +02:00
Tanguy Pruvot
69616b37ac hashlog: prepare store of scanned range 2014-09-03 14:49:13 +02:00
Tanguy Pruvot
2d42ae6de5 stratum: handle a small cache of submitted jobs 
Prevent to send duplicated shares on some pools like hashharder..

This cache keeps submitted job/nounces of the last 15 minutes

so, remove exit on repeated duplicate shares,
    the submitted cache now handles this problem.

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-09-02 08:01:26 +02:00
Tanguy Pruvot
c17d11e377 add "blake" 256, 14 rounds (for NEOS blake, not BlakeCoin) 
also remove "missing" file, its old and not compatible with ubuntu 14.04
 2014-09-01 05:53:36 +02:00
Tanguy Pruvot
e878df8eb5 vstudio: disable incremental linking 2014-08-28 01:45:51 +02:00
Tanguy Pruvot
675aa4aea4 vstudio: remove dependency to msvcp dll 
using the /MT code flag, binary is only 7K bigger and remove
the requirement of a 500KB dll...
 2014-08-26 07:12:44 +02:00
Tanguy Pruvot
bcc19981c3 windows: use a static lib of pthreads 2.9.1 
built with nmake clean VC-static
 2014-08-26 05:10:23 +02:00
Tanguy Pruvot
bcb15f85a1 vstudio unix2dos project files 2014-08-26 03:40:07 +02:00
Tanguy Pruvot
aefb64c369 windows: implements the color option 
based on old git implementation (2009)

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-08-26 03:39:23 +02:00
Tanguy Pruvot
10314d844f whirlpool: remove dead code, win 2ms in final hash 2014-08-24 04:44:18 +02:00
Tanguy Pruvot
ee2f6dece5 x17: update vstudio project 2014-08-23 22:44:17 +02:00
Tanguy Pruvot
64e8cd3f98 add x17 algo, cleaned djm34 commit 
todo: visual studio...
 2014-08-23 22:44:17 +02:00
Tanguy Pruvot
2c24bc93d4 Makefile: luffa was using more than 80 regs (10 vs 14ms) 
add easy switch for nvcc target arch

and move duplicated sha2 to sph folder
 2014-08-23 22:04:38 +02:00
Tanguy Pruvot
d928317981 vs2013: hamsi need 72 registers, simd 64 2014-08-22 08:29:09 +02:00
Tanguy Pruvot
09ecb490c6 vs2013: simplify project options 2014-08-22 04:09:22 +02:00
Tanguy Pruvot
912ef1215d small reg tunes, rename whirlcoin to whirl 2014-08-21 02:57:10 +02:00
Tanguy Pruvot
0c27bd42a4 whirlcoin: update vstudio project 2014-08-20 08:10:51 +02:00
Tanguy Pruvot
bc2eb75758 Add fresh algo (based on djm34 code) 
Cleaned up and adapted to my changes (cputest added)

Remove Makefile.in which should be in gitignore

(Plz refresh it with ./config.sh to compile on linux)
 2014-08-19 18:31:26 +02:00
Tanguy Pruvot
d9ea5f72ce Remove duplicated defines present in cuda_helper.h 
also add cudaDeviceReset() on Ctrl+C for nvprof
 2014-08-19 03:29:11 +02:00
Tanguy Pruvot
a9a3ad8afc cuda: check for errors on cuda mem alloc 2014-08-17 22:41:05 +02:00
Tanguy Pruvot
2c9e4127de libs: only copy the 32 or 64bit in output folder 2014-08-12 14:47:08 +02:00
Tanguy Pruvot
06763c20b1 Implement x14 (cuda + cpu functions) 
Project was updated for VS2013 and CUDA SDK 6.5

add also a --cputest function to dump cpu hash results

TODO: x15 is not fully functional, but first loop seems ok

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-08-12 14:47:03 +02:00
Christian Buchner
d99b91ea65 adding third party X13 and Diamond Groestl code contributions. 2014-06-15 14:31:20 +02:00
Christian Buchner
3b21069504 bump to revision V1.1 with Killer Groestl 2014-06-14 01:43:28 +02:00
Christian Buchner
ac40fac038 The ccminer console output looks a bit more like cudaMiner now. 64 bit Windows compilation should no longer take "forever" but only "annoyingly long" 2014-05-19 23:34:41 +02:00
Christian Buchner
be5ba30131 massive speed upgrade for the SIMD hash. AMD, be afraid. 2014-05-14 11:04:09 +02:00
Christian Buchner
af07302b4b v1.0 - Yo, I heard y'all like X11 2014-05-10 00:29:59 +02:00
Christian Buchner
e2bfb4b14f committing a quick attempt at NIST5 (TalkCoin) 2014-05-08 09:25:37 +02:00
Christian Buchner
ea32195a8a v0.9: adding missing VC++ project file and fixing Win compilation 2014-05-06 16:09:59 +02:00
Christian Buchner
be044f31a1 Speed optimization: do MUCH LESS Groestl in Jackpot, throw away 75% of the hashes. More speed ;-) 2014-05-05 21:15:48 +02:00
Christian Buchner
6c8eff98c0 bump to revision v0.8 2014-05-03 21:01:50 +02:00
Christian Buchner
61cbdc62d0 fix the dreaded FEMRI spelling mistake 2014-05-01 10:09:26 +02:00
Christian Buchner
433d653723 bump to revision 0.7 2014-05-01 08:36:56 +02:00
Christian Buchner
0659d697c1 Revision 0.6 with myriad-groestl and jackpot coin 2014-04-27 01:26:08 +02:00
Christian Buchner
2ca6ede92b update to version v0.5 (2014-03-27) 2014-03-27 00:47:12 +01:00
Christian Buchner
1bb78f0258 committing version v0.4 2014-03-24 22:53:13 +01:00
Christian Buchner
b93669a99f committing changes to v0.3 release - added Groestlcoin. 2014-03-23 21:39:26 +01:00
Christian Buchner
a3f4e78a20 bump to version v0.2 2014-03-21 22:13:17 +01:00
Christian Buchner
6aac3fbba5 commit initial version 0.1 2014-03-18 22:17:40 +01:00