LBRYCommunity/cpuminer
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Author SHA1 Message Date
Jeff Garzik
6b5fb469cc sha256_via: align tmp_hash1 to 128, to avoid stack clobber 
Reported by lfm
 2010-12-06 00:57:48 -05:00
Jeff Garzik
276dcdbcec Avoid null deref in command line arg processing. 
Reported by lfm.
 2010-12-05 23:18:18 -05:00
Jeff Garzik
18d3ab876c Release version 0.2.1. 2010-11-29 12:27:11 -05:00
Jeff Garzik
145e5fe141 submit_work: increase string buffer, to avoid overflow 2010-11-29 12:21:03 -05:00
Jeff Garzik
74bb196296 Add Crypto++ sha256 implementation (C only, ASM elided for now) 2010-11-28 20:16:22 -05:00
Jeff Garzik
339ddf4d75 Move sha256_generic into its own .o build output. Const-ify midstate param. 2010-11-27 04:31:32 -05:00
Jeff Garzik
ad3fda8aba Release version 0.2. 2010-11-27 03:56:47 -05:00
Jeff Garzik
4c47553c85 Clean up multi-algorithm selection and display 2010-11-27 03:50:52 -05:00
Jeff Garzik
6288d943ab sha256_4way: patch proper nonce into data block 2010-11-27 03:50:12 -05:00
Jeff Garzik
eeea340b17 sha256_via: add further comments on byte-swapping work 2010-11-27 03:45:47 -05:00
Jeff Garzik
4da2e4fbe2 miner.h: include sys/time.h for struct timeval definition 2010-11-27 01:59:03 -05:00
Jeff Garzik
e2eeaaf75b Add experimental (read: probably broken) VIA padlock support. 2010-11-27 01:29:56 -05:00
Jeff Garzik
86eb37d631 Improve and modularize compile-time CPU detection. 
Ideally, we should move this to autoconf.
 2010-11-27 00:46:59 -05:00
Jeff Garzik
500759cea1 s/__SSE__/__SSE2__/ 2010-11-27 00:12:28 -05:00
Jeff Garzik
a7518360ad Windows build tweaks. 2010-11-26 23:32:29 -05:00
Jeff Garzik
2f2bf745c4 Note that 4way is experimental 2010-11-26 23:16:38 -05:00
Jeff Garzik
eed9b3c7df sha256_4way: perform 16m hashes, not 64k, per invocation 2010-11-26 23:15:38 -05:00
Jeff Garzik
35ea649d97 Improve hash performance statistics. 2010-11-26 23:12:24 -05:00
Jeff Garzik
a50201eb21 Improve --help output. Mention --help in README. 2010-11-26 20:15:07 -05:00
Jeff Garzik
099b6b065e Drop all Windows DLL in same dir as minerd.exe 2010-11-26 19:43:54 -05:00
Jeff Garzik
1f5074381f Correct -a command line help. 2010-11-26 19:12:22 -05:00
Jeff Garzik
c639149977 Add tcatm's 4way SSE2 sha256 implementation. 2010-11-26 19:04:48 -05:00
Jeff Garzik
d2fded6135 README: add win32 installer instructions 2010-11-26 18:13:16 -05:00
Jeff Garzik
7c6014c60b Add Windows installer creation script, mknsis.sh. 2010-11-26 18:01:25 -05:00
Jeff Garzik
6f30fc1d87 Release version 0.1.2. 2010-11-26 16:38:16 -05:00
Jeff Garzik
7f98b6a2bb README: update dependency list and build instructions 2010-11-26 16:35:54 -05:00
Jeff Garzik
0a333110f7 Build on Windows using mingw32. 2010-11-26 16:28:12 -05:00
Jeff Garzik
4575851ea3 Build jansson 1.3 in-tree, if not present on system. 2010-11-26 16:13:32 -05:00
Jeff Garzik
750deb7a99 Makefile.am: add compat.h, to correct 'make distcheck' failures 2010-11-26 15:52:06 -05:00
Jeff Garzik
352bab2109 Introduce compat.h, for Win32 builds 2010-11-26 15:50:36 -05:00
Jeff Garzik
b7cc9b68ad Replace argp with getopt_long 2010-11-26 15:46:11 -05:00
Jeff Garzik
59f1fb2ec8 Link with pthreads lib, if present. Remove GNU-specific asprintf usage. 2010-11-26 15:20:54 -05:00
Jeff Garzik
5d1a45294b code movement: move submit_work() above hot path 2010-11-25 04:04:30 -05:00
Jeff Garzik
945be82ea1 Move utility routines to util.c. 2010-11-25 04:03:59 -05:00
Jeff Garzik
822cf2cc45 sha256: Remove unused include arpa/inet.h 2010-11-25 03:51:04 -05:00
Jeff Garzik
e4c4b3fe5f scanhash micro-optimizations 
* don't bother returning nonce, we only need success/fail boolean
* don't needlessly read nonce pointer data, for each loop
 2010-11-25 01:27:19 -05:00
Jeff Garzik
1032fec15b Allocate work struct once, on stack, rather than alloc+free for each getwork. 2010-11-25 01:16:34 -05:00
Jeff Garzik
a614823fa7 Remove unused OpenSSL dependency. 
Also, turn a few strings into #define'd constants.
 2010-11-25 01:02:53 -05:00
Jeff Garzik
23cd22a5a5 RPC URL, username and password become arguments, 
rather than compile-time constants.
 2010-11-25 00:49:39 -05:00
Jeff Garzik
67d3c91317 Small cleanups and comment additions. Don't sleep after proof of work found. 2010-11-25 00:36:40 -05:00
Jeff Garzik
ea6c1126ec Add GPLv2 header. 2010-11-24 19:50:46 -05:00
Jeff Garzik
82fff8f4cf Do not build sha256_generic module separate from cpu-miner.c. Version 0.1.1. 2010-11-24 19:34:59 -05:00
Jeff Garzik
702e2ac811 Convert over to autotools. Release version 0.1. 2010-11-24 19:31:12 -05:00
Jeff Garzik
e33abcdbe4 sha256: note about bitcoin input data 2010-11-24 18:45:56 -05:00
Jeff Garzik
19b51e3600 Clean up protocol debugging output, and other cleanups. 2010-11-24 18:25:06 -05:00
Jeff Garzik
b7201e9dec sha256: Assume that input is already big endian. 2010-11-24 18:24:12 -05:00
Jeff Garzik
5b0ab3cf79 Remove byte reversing in submit_work() 2010-11-24 15:39:37 -05:00
Jeff Garzik
89a05600ba Code movement. Update stats counter more frequently. 2010-11-24 05:55:56 -05:00
Jeff Garzik
5b6e9a92f1 Add command line parsing, and multiple threads. 2010-11-24 03:36:53 -05:00
Jeff Garzik
45a29ac997 Add timing info. Remove BIGNUM PoW checks. 2010-11-24 02:11:59 -05:00