GOSTSec/ccminer
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170 Commits 2 Branches 52 Tags 66 MiB
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75 Commits

Author SHA1 Message Date
Tanguy Pruvot
12fafd5687 Try to reconnect on pool duplicates 
reduce log announces and define uchar in miner.h
 2014-11-04 15:14:24 +01:00
Tanguy Pruvot
5bc969fa57 Some work on data alignment 
linux: add -march=native (we build it ourself) and some other flags

+ remove unused vars (seen with -Wall)
 2014-11-03 16:40:13 +01:00
Tanguy Pruvot
93bb428bdf blake: rewrite the cache system 
Unlike other hash algos, blake256 compute the hash
with blocks of 64 bytes.

We can do the first part on the cpu, only the 4 last int32
are computed on gpu (including the tested nonce)

Previous method was also using this kind of cache with a crc.

Blake Hash Speed: +5%
 2014-11-03 16:33:59 +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
2de9b1375b prepare next version 2014-10-20 19:00:44 +02:00
Tanguy Pruvot
f737f7f0cb Fix usage and big strings on windows (colors rel.) 
vsnprintf doesnt return the len on windows on fail, so use _vscprintf
 2014-10-20 05:39:48 +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
cdc29336f7 stats: compute work difficulty from target 2014-09-30 10:03:12 +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
4f326576d2 implement X-Mining-Hashrate header 
remove midstate extension, seems only used in sha256/scrypt

and prepare noncerange, need a pool which supports that to finish...
 2014-09-29 08:24:12 +02:00
Tanguy Pruvot
799b230af2 enhance solo mining, update http headers 
and prepare next version...
 2014-09-28 15:34:44 +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
cc296a0618 stratum: check if job was read 2014-09-13 00:15:25 +02:00
Tanguy Pruvot
347d4e4928 blake: +8MH/s on linux, weird optimisation 
Like doom/luffa, using a int pos make the proc faster
 2014-09-11 02:33:34 +02:00
Tanguy Pruvot
23f0cee61f Add cuda error checks on qubit algos 
And rename doom to luffa, like djm34
 2014-09-11 02:20:52 +02:00
Tanguy Pruvot
c3eb66683a Import djm34 qubit, deep and doom algos 
Indent, and put commonly used functions proto. in cuda_helper.h

And add them to --cputest function

Also change the color option to --nocolor, -C is no more needed

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
(Which is tired to remove these german copy/pasted comments)
 2014-09-10 00:26:55 +02:00
Tanguy Pruvot
429266346c Prepare version 1.4.2 2014-09-09 21:59:03 +02:00
Tanguy Pruvot
13bb9d267e Remove debug rpc, already exists with -P 2014-09-09 21:59:03 +02:00
Tanguy Pruvot
9e5ec398b2 Purge anti-dup data on target change 2014-09-09 21:59:03 +02:00
Tanguy Pruvot
cec5baea95 enable colors by default, except for syslog 
debug: show compared hash diffs in color
 2014-09-09 21:59:03 +02:00
Tanguy Pruvot
3ed36f285b try to prevent gpu pauses 2014-09-09 21:59:03 +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
5ccd166916 blake: introduce pdata head cache (speed x2) 2014-09-06 16:26:53 +02:00
Tanguy Pruvot
65909ec3b7 blake: handle case when 2 hashes are found in a call 2014-09-06 11:43:32 +02:00
Tanguy Pruvot
52ec8830b1 blake: blakecoin variant now works 2014-09-06 01:21:30 +02:00
Tanguy Pruvot
b98239ec2a hashlog: enhance scan range store and debug dump 2014-09-05 20:01:50 +02:00
Tanguy Pruvot
5682b7d241 blake: add also blakecoin (8-rounds) variant 2014-09-05 19:12:29 +02:00
Tanguy Pruvot
3341e0324f blake: speed +10%, no more size conversions 2014-09-04 16:17:11 +02:00
Tanguy Pruvot
2ebfb546a6 clean extra logs, show bloc height on new jobs 2014-09-04 13:27:41 +02:00
Tanguy Pruvot
806c3e8691 enhance double scan checks 2014-09-04 11:11:39 +02:00
Tanguy Pruvot
a270adc4b6 to test on windows 2014-09-03 22:13:07 +02:00
Tanguy Pruvot
124ddee2fe blake: fix of bad difficulty 2014-09-03 15:02:31 +02:00
Tanguy Pruvot
69616b37ac hashlog: prepare store of scanned range 2014-09-03 14:49:13 +02:00
Tanguy Pruvot
b1f5df374d stratum: store server time offset in context 2014-09-03 14:49:09 +02:00
Tanguy Pruvot
1a4391d7ff hashlog: prevent double computing on jobs already done 2014-09-03 12:20:24 +02:00
Tanguy Pruvot
049e577301 tmp blake log 2014-09-03 09:49:14 +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
1b8c3c12fa debug: a new boolean to log or not json rpc data 2014-09-02 03:38:57 +02:00
Tanguy Pruvot
1f99aae0ff exit on repeated duplicate shares (to enhance) 
create a new function proper_exit() to do common stuff on exit...
 2014-09-01 20:28:34 +02:00
Tanguy Pruvot
0aeac878ef blake: tune up and cleanup, ~100 MH/s on a normal 750Ti 
tested on linux and windows (x86 binary)...

but there is a high number of duplicated shares... weird
 2014-09-01 12:24:26 +02:00
Tanguy Pruvot
1fb9becc1f cpu-miner: sort algos by name, show reject reason 2014-09-01 09:50:19 +02:00
Tanguy Pruvot
bfe96c49b0 release 1.4, update README... 2014-09-01 06:07:42 +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
c56af0d976 output: show the current stratum/algo on new blocks 2014-08-31 02:51:24 +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
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
64e8cd3f98 add x17 algo, cleaned djm34 commit 
todo: visual studio...
 2014-08-23 22:44:17 +02:00
Tanguy Pruvot
5cf024cc5d whirl: add missing merkle for some pools 2014-08-23 01:44:47 +02:00
Tanguy Pruvot
0867fb15c6 output: add the --color parameter (-C) 
disabled by default or if syslog option is set

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2014-08-22 16:52:39 +02:00
Tanguy Pruvot
91da15aa75 windows: intercept Ctrl+C to use nvprof 2014-08-21 18:44:45 +02:00