6 Commits

Author	SHA1	Message	Date
Andy Polyakov	3f2a98acbf	ia64cpuid.S: OPENSSL_cleanse to accept zero length parameter.	2010-01-24 17:08:52 +00:00
Andy Polyakov	05f9cb3b77	ia64cpuid update.	2007-07-27 18:03:27 +00:00
Andy Polyakov	b2dba9bf1f	Profiling revealed that OPENSSL_cleanse consumes *more* CPU time than ... sha1_block_data_order when hashing short messages. Move OPENSSL_cleanse to "cpuid" assembler module and gain 2x.	2007-05-14 21:35:25 +00:00
Andy Polyakov	591e85e928	Linking errors on IA64 and typo in aes-ia64.S.	2006-10-17 06:41:27 +00:00
Andy Polyakov	cee73df3bd	Cpuid modules updates.	2005-05-03 21:05:06 +00:00
Andy Polyakov	14e21f863a	Add framework for yet another assembler module dubbed "cpuid." Idea ... is to have a placeholder to small routines, which can be written only in assembler. In IA-32 case this includes processor capability identification and access to Time-Stamp Counter. As discussed earlier OPENSSL_ia32cap is introduced to control recently added SSE2 code pathes (see docs/crypto/OPENSSL_ia32cap.pod). For the moment the code is operational on ELF platforms only. I haven't checked it yet, but I have all reasons to believe that Windows build should fail to link too. I'll be looking into it shortly...	2004-07-26 20:18:55 +00:00