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ccminer
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GOSTcoin support for ccminer CUDA miner project, compatible with most nvidia cards
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ccminer/README.md

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Initial commit
10 years ago
ccminer
=======
Christian Buchner's & Christian H.'s CUDA miner project
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>
10 years ago
update readme, tag v1.4.1
10 years ago
Fork by tpruvot@github with X14,X15,X17,WHIRL and Blake256 support (NEOS + BlakeCoin)
Release v1.4 with blake (NEOS) Blake256: squashed commit... Squashed commit of the following: commit c370208bc92ef16557f66e5391faf2b1ad47726f Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 13:53:01 2014 +0200 hashlog: prepare store of scanned range commit e2cf49a5e956f03deafd266d1a0dd087a2041c99 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 12:54:13 2014 +0200 stratum: store server time offset in context commit 1a4391d7ff21397a128abf031f92733a8ac47437 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 12:40:52 2014 +0200 hashlog: prevent double computing on jobs already done commit 049e57730116685755bd3ff214f0793cce7c773b Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 09:49:14 2014 +0200 tmp blake log commit 43d3e93e1a97e569ead2437f759c6b8423d30c0a Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 09:29:51 2014 +0200 blake: set a max throughput commit 7e595a36ea69027c8a28023399540a761e7686c3 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 21:13:37 2014 +0200 blake: cleanup, remove d_hash buf, not in a chain host: only bencode if gpu hash was found commit de80c7e9d1448f15541d08c5dbbf372d5bfeba48 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 12:40:44 2014 +0200 blake: remove unused parameter and fix index in d_hash that reduce the speed to 92MH/s but the next commit give us 30 more so, todo: merge the whole checkhash proc in gpu_hash and remove this d_hash buffer... commit 2d42ae6de586a6ae8cbfd01806a273fd5cc4b262 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 05:09:31 2014 +0200 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> commit 1b8c3c12fa5bb83afbb02f9d5f60586939f36d86 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 03:38:57 2014 +0200 debug: a new boolean to log or not json rpc data commit 1f99aae0ff621f4f85f119d811a3f1a8d2204f60 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 18:49:23 2014 +0200 exit on repeated duplicate shares (to enhance) create a new function proper_exit() to do common stuff on exit... commit 530732458add6c4c3836606d028930f3581c0a5f Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 12:22:51 2014 +0200 blake: use a constant for threads, reduce mallocated d_hash size and clean a bit more... commit 0aeac878ef60840f3123354037cd56a89d2e94e6 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 06:12:55 2014 +0200 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 commit 4a52d0553b0076b984be480725fa67689c544647 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 10:22:32 2014 +0200 debug: show json methods, hide hash/target if ok commit 1fb9becc1f2b6a15d8ccea4d8314df9ddf0af4ed Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 08:44:19 2014 +0200 cpu-miner: sort algos by name, show reject reason commit bfe96c49b0bf321ed0776cb1cf31c4fe8a0a8b8d Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Aug 25 11:21:06 2014 +0200 release 1.4, update README... commit c17d11e37758c37762a7664a731fda6e9a5454b1 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Sun Aug 31 08:57:48 2014 +0200 add "blake" 256, 14 rounds (for NEOS blake, not BlakeCoin) also remove "missing" file, its old and not compatible with ubuntu 14.04 to test on windows blake: clean and optimize Release v1.4 with blake (NEOS)
10 years ago
BTC donation address: 1AJdfCpLWPNoAMDfHF1wD5y8VgKSSTHxPo
[![tip for next commit](https://tip4commit.com/projects/927.svg)](https://tip4commit.com/github/tpruvot/ccminer)
A big part of my recent additions were wrote by [djm34](https://github.com/djm34),
You can also donate some beers (or redbulls)
This variant was tested and built on Linux (ubuntu server 14.04)
and VStudio 2013.
Note that the x86 releases are faster than x64 ones on Windows.
About source code dependencies
------------------------------
This project requires some libraries to be built :
- OpenSSL
- Curl
build for both GM104 and GM204 For the GTX 750 and new 970/980 also fix -a luffa parameter for 1.4.4 release
10 years ago
- pthreads (in tree)
Release v1.4 with blake (NEOS) Blake256: squashed commit... Squashed commit of the following: commit c370208bc92ef16557f66e5391faf2b1ad47726f Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 13:53:01 2014 +0200 hashlog: prepare store of scanned range commit e2cf49a5e956f03deafd266d1a0dd087a2041c99 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 12:54:13 2014 +0200 stratum: store server time offset in context commit 1a4391d7ff21397a128abf031f92733a8ac47437 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 12:40:52 2014 +0200 hashlog: prevent double computing on jobs already done commit 049e57730116685755bd3ff214f0793cce7c773b Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 09:49:14 2014 +0200 tmp blake log commit 43d3e93e1a97e569ead2437f759c6b8423d30c0a Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Wed Sep 3 09:29:51 2014 +0200 blake: set a max throughput commit 7e595a36ea69027c8a28023399540a761e7686c3 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 21:13:37 2014 +0200 blake: cleanup, remove d_hash buf, not in a chain host: only bencode if gpu hash was found commit de80c7e9d1448f15541d08c5dbbf372d5bfeba48 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 12:40:44 2014 +0200 blake: remove unused parameter and fix index in d_hash that reduce the speed to 92MH/s but the next commit give us 30 more so, todo: merge the whole checkhash proc in gpu_hash and remove this d_hash buffer... commit 2d42ae6de586a6ae8cbfd01806a273fd5cc4b262 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 05:09:31 2014 +0200 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> commit 1b8c3c12fa5bb83afbb02f9d5f60586939f36d86 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Tue Sep 2 03:38:57 2014 +0200 debug: a new boolean to log or not json rpc data commit 1f99aae0ff621f4f85f119d811a3f1a8d2204f60 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 18:49:23 2014 +0200 exit on repeated duplicate shares (to enhance) create a new function proper_exit() to do common stuff on exit... commit 530732458add6c4c3836606d028930f3581c0a5f Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 12:22:51 2014 +0200 blake: use a constant for threads, reduce mallocated d_hash size and clean a bit more... commit 0aeac878ef60840f3123354037cd56a89d2e94e6 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 06:12:55 2014 +0200 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 commit 4a52d0553b0076b984be480725fa67689c544647 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 10:22:32 2014 +0200 debug: show json methods, hide hash/target if ok commit 1fb9becc1f2b6a15d8ccea4d8314df9ddf0af4ed Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Sep 1 08:44:19 2014 +0200 cpu-miner: sort algos by name, show reject reason commit bfe96c49b0bf321ed0776cb1cf31c4fe8a0a8b8d Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Mon Aug 25 11:21:06 2014 +0200 release 1.4, update README... commit c17d11e37758c37762a7664a731fda6e9a5454b1 Author: Tanguy Pruvot <tanguy.pruvot@gmail.com> Date: Sun Aug 31 08:57:48 2014 +0200 add "blake" 256, 14 rounds (for NEOS blake, not BlakeCoin) also remove "missing" file, its old and not compatible with ubuntu 14.04 to test on windows blake: clean and optimize Release v1.4 with blake (NEOS)
10 years ago
You can download prebuilt .lib and dll on the [bitcointalk forum thread](https://bitcointalk.org/?topic=167229.0)
There is also a [Tutorial for windows](http://cudamining.co.uk/url/tutorials/id/3) on [CudaMining](http://cudamining.co.uk) website.