sgminer

Commit Graph

Author	SHA1	Message	Date
Jeff Garzik	1083e15c47	Mark hash success as unlikely, using __builtin_expect() intrinsic	14 years ago
Jeff Garzik	9f3472ad19	Use bswap_32 from byteswap.h, if __builtin_bswap() is not available	14 years ago
Jeff Garzik	c0935a9489	Re-use CURL object, thereby caching DNS and HTTP connections where possible.	14 years ago
Jeff Garzik	714c0fd7c9	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.	14 years ago
Jeff Garzik	c68ffb30dd	Display proof-of-work hash when one is discovered	14 years ago
Jeff Garzik	0b67740707	Pass max-nonce as arg to each sha256 algo. Should be an equivalent transformation, with no behavior changes.	14 years ago
Jeff Garzik	a296799358	Replace ___constant_swab32() with gcc's __builtin_bswap32 http://www.bitcoin.org/smf/index.php?topic=1925.msg34827#msg34827 Credit: lfm	14 years ago
Jeff Garzik	970e74c07d	Move 32-bit swap code into miner.h, for sharing.	14 years ago
Jeff Garzik	d88648dd39	sha256_via: ensure that found nonce is copied back into output data buffer Also, some minor cleanups, removing unused args.	14 years ago
Jeff Garzik	f1fcd76ba7	sha256_cryptopp: Add crypto++ 32-bit assembly implementation	14 years ago
Jeff Garzik	74bb196296	Add Crypto++ sha256 implementation (C only, ASM elided for now)	14 years ago
Jeff Garzik	339ddf4d75	Move sha256_generic into its own .o build output. Const-ify midstate param.	14 years ago
Jeff Garzik	4da2e4fbe2	miner.h: include sys/time.h for struct timeval definition	14 years ago
Jeff Garzik	e2eeaaf75b	Add experimental (read: probably broken) VIA padlock support.	14 years ago
Jeff Garzik	86eb37d631	Improve and modularize compile-time CPU detection. Ideally, we should move this to autoconf.	14 years ago
Jeff Garzik	35ea649d97	Improve hash performance statistics.	14 years ago
Jeff Garzik	c639149977	Add tcatm's 4way SSE2 sha256 implementation.	14 years ago
Jeff Garzik	b7cc9b68ad	Replace argp with getopt_long	14 years ago
Jeff Garzik	945be82ea1	Move utility routines to util.c.	14 years ago

19 Commits (1083e15c47539133a0e5075bb3d9f2b7741633f3)