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ef91bd59
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2011-03-02T22:03:11
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sha256_4way: skip last 3 rounds.
Pointed out by several people, including Raulo.
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a27e69ae
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2011-02-21T21:41:19
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Changes to make the 4-way code compile on Intel Compiler
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1083e15c
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2011-02-17T01:22:55
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Mark hash success as unlikely, using __builtin_expect() intrinsic
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714c0fd7
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2011-02-03T00:46:55
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Continue scanhash, even if high 32 bits are zero.
Previously, we would stop the scan if the high 32 bits of the hash were zero,
as a quick shortcut for testing the full hash. If this quick test succeeded,
we would pass the work to the server for full validation.
Change this logic to perform full validation inside minerd, so that work may
be resumed more quickly if hash > target.
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c68ffb30
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2011-02-02T18:47:04
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Display proof-of-work hash when one is discovered
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0b677407
|
2011-01-29T00:56:24
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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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8504cf48
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2011-01-29T00:36:32
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sha256_4way minor optimizations
http://www.bitcoin.org/smf/index.php?topic=820.msg40022#msg40022
Credit: BeeCee1
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0ee24c00
|
2010-12-18T16:29:07
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sha256_4way: work around gcc 4.5.x bug by always inlining ROTR and SHR
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8ca6ffa8
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2010-12-06T00:59:59
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sha256_4way: do not include unnecessary headers, when !4way
Reported by lfm
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339ddf4d
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2010-11-27T04:31:32
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Move sha256_generic into its own .o build output. Const-ify midstate param.
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6288d943
|
2010-11-27T03:50:12
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sha256_4way: patch proper nonce into data block
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86eb37d6
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2010-11-27T00:46:59
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Improve and modularize compile-time CPU detection.
Ideally, we should move this to autoconf.
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500759ce
|
2010-11-27T00:12:28
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s/__SSE__/__SSE2__/
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eed9b3c7
|
2010-11-26T23:15:38
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sha256_4way: perform 16m hashes, not 64k, per invocation
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35ea649d
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2010-11-26T23:12:24
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Improve hash performance statistics.
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c6391499
|
2010-11-26T19:04:48
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Add tcatm's 4way SSE2 sha256 implementation.
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