Jeff Garzik
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453101d9e9
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Remove "PROOF OF WORK FOUND?" debug output; redundant.
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2011-01-29 23:55:11 -05:00 |
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Jeff Garzik
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f889476bbd
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Dynamically adjust time spent hashing current work unit, to meet target
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2011-01-29 01:14:12 -05:00 |
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Jeff Garzik
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0b67740707
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Pass max-nonce as arg to each sha256 algo.
Should be an equivalent transformation, with no behavior changes.
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2011-01-29 00:56:24 -05:00 |
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Jeff Garzik
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f570ffcf75
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Code movement: move second hash time sampling to main miner loop
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2011-01-29 00:47:48 -05:00 |
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Jeff Garzik
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e41171424a
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Fix non-working short options -q and -r N, by listing them in optstring.
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2011-01-29 00:28:19 -05:00 |
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Jeff Garzik
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fc4ed179e8
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Release version 0.5.
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2010-12-28 22:38:57 -05:00 |
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Jeff Garzik
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16006f9037
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Rather than sleep-loop, main thread waits for all threads to exit.
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2010-12-28 21:10:41 -05:00 |
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Jeff Garzik
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872211caad
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Add --quiet option, to disable hashmeter output.
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2010-12-27 02:13:15 -05:00 |
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Jeff Garzik
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d88648dd39
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sha256_via: ensure that found nonce is copied back into output data buffer
Also, some minor cleanups, removing unused args.
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2010-12-23 20:21:00 -05:00 |
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Jeff Garzik
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d363a1d68d
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sha256_via: ensure proper data area is fully checksummed
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2010-12-19 21:37:30 -05:00 |
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Jeff Garzik
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ee592d0a60
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Handle temporary JSON failures (due to server reboot, etc.)
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2010-12-18 22:22:06 -05:00 |
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Jeff Garzik
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857ba8f6cc
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Release version 0.3.
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2010-12-18 16:31:28 -05:00 |
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Jeff Garzik
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ce1c9a8aca
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Display version on minerd --help usage output.
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2010-12-06 20:21:22 -05:00 |
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Jeff Garzik
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f1fcd76ba7
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sha256_cryptopp: Add crypto++ 32-bit assembly implementation
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2010-12-06 20:14:58 -05:00 |
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Jeff Garzik
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1a1a018627
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Release version 0.2.2.
Remove 'experimental' marker from VIA padlock implementation.
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2010-12-06 02:30:57 -05:00 |
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Jeff Garzik
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276dcdbcec
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Avoid null deref in command line arg processing.
Reported by lfm.
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2010-12-05 23:18:18 -05:00 |
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Jeff Garzik
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145e5fe141
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submit_work: increase string buffer, to avoid overflow
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2010-11-29 12:21:03 -05:00 |
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Jeff Garzik
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74bb196296
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Add Crypto++ sha256 implementation (C only, ASM elided for now)
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2010-11-28 20:16:22 -05:00 |
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Jeff Garzik
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339ddf4d75
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Move sha256_generic into its own .o build output. Const-ify midstate param.
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2010-11-27 04:31:32 -05:00 |
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Jeff Garzik
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4c47553c85
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Clean up multi-algorithm selection and display
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2010-11-27 03:50:52 -05:00 |
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Jeff Garzik
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e2eeaaf75b
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Add experimental (read: probably broken) VIA padlock support.
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2010-11-27 01:29:56 -05:00 |
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Jeff Garzik
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86eb37d631
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Improve and modularize compile-time CPU detection.
Ideally, we should move this to autoconf.
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2010-11-27 00:46:59 -05:00 |
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Jeff Garzik
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500759cea1
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s/__SSE__/__SSE2__/
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2010-11-27 00:12:28 -05:00 |
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Jeff Garzik
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2f2bf745c4
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Note that 4way is experimental
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2010-11-26 23:16:38 -05:00 |
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Jeff Garzik
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35ea649d97
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Improve hash performance statistics.
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2010-11-26 23:12:24 -05:00 |
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Jeff Garzik
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a50201eb21
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Improve --help output. Mention --help in README.
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2010-11-26 20:15:07 -05:00 |
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Jeff Garzik
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1f5074381f
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Correct -a command line help.
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2010-11-26 19:12:22 -05:00 |
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Jeff Garzik
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c639149977
|
Add tcatm's 4way SSE2 sha256 implementation.
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2010-11-26 19:04:48 -05:00 |
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Jeff Garzik
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0a333110f7
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Build on Windows using mingw32.
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2010-11-26 16:28:12 -05:00 |
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Jeff Garzik
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352bab2109
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Introduce compat.h, for Win32 builds
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2010-11-26 15:50:36 -05:00 |
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Jeff Garzik
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b7cc9b68ad
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Replace argp with getopt_long
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2010-11-26 15:46:11 -05:00 |
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Jeff Garzik
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59f1fb2ec8
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Link with pthreads lib, if present. Remove GNU-specific asprintf usage.
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2010-11-26 15:20:54 -05:00 |
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Jeff Garzik
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5d1a45294b
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code movement: move submit_work() above hot path
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2010-11-25 04:04:30 -05:00 |
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Jeff Garzik
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945be82ea1
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Move utility routines to util.c.
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2010-11-25 04:03:59 -05:00 |
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Jeff Garzik
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e4c4b3fe5f
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scanhash micro-optimizations
* don't bother returning nonce, we only need success/fail boolean
* don't needlessly read nonce pointer data, for each loop
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2010-11-25 01:27:19 -05:00 |
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Jeff Garzik
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1032fec15b
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Allocate work struct once, on stack, rather than alloc+free for each getwork.
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2010-11-25 01:16:34 -05:00 |
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Jeff Garzik
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a614823fa7
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Remove unused OpenSSL dependency.
Also, turn a few strings into #define'd constants.
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2010-11-25 01:02:53 -05:00 |
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Jeff Garzik
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23cd22a5a5
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RPC URL, username and password become arguments,
rather than compile-time constants.
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2010-11-25 00:49:39 -05:00 |
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Jeff Garzik
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67d3c91317
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Small cleanups and comment additions. Don't sleep after proof of work found.
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2010-11-25 00:36:40 -05:00 |
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Jeff Garzik
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ea6c1126ec
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Add GPLv2 header.
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2010-11-24 19:50:46 -05:00 |
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Jeff Garzik
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702e2ac811
|
Convert over to autotools. Release version 0.1.
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2010-11-24 19:31:12 -05:00 |
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Jeff Garzik
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19b51e3600
|
Clean up protocol debugging output, and other cleanups.
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2010-11-24 18:25:06 -05:00 |
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Jeff Garzik
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5b0ab3cf79
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Remove byte reversing in submit_work()
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2010-11-24 15:39:37 -05:00 |
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Jeff Garzik
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89a05600ba
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Code movement. Update stats counter more frequently.
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2010-11-24 05:55:56 -05:00 |
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Jeff Garzik
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5b6e9a92f1
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Add command line parsing, and multiple threads.
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2010-11-24 03:36:53 -05:00 |
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Jeff Garzik
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45a29ac997
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Add timing info. Remove BIGNUM PoW checks.
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2010-11-24 02:11:59 -05:00 |
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Jeff Garzik
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666af32046
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Clean up proof-of-work checking,
attempting to address find-solution-too-fast problem.
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2010-11-24 01:19:47 -05:00 |
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Jeff Garzik
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16b535e2dd
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Add some code comments.
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2010-11-23 23:54:37 -05:00 |
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Jeff Garzik
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9bc3649e91
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Add README and license info.
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2010-11-23 23:43:45 -05:00 |
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Jeff Garzik
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9599867d8b
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Initial revision of CPU miner.
NOTE: non-functional (incorrectly thinks it finds solution, too quickly)
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2010-11-23 23:33:20 -05:00 |
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