diff options
| author | Mark Murray <markm@FreeBSD.org> | 1999-09-04 12:45:43 +0000 |
|---|---|---|
| committer | Mark Murray <markm@FreeBSD.org> | 1999-09-04 12:45:43 +0000 |
| commit | 68084c2752ebe82f189c31375612d239325840ae (patch) | |
| tree | b07c97a054dec0bd987e21b35ac49c5e2859dba5 /crypto/libdes/asm/readme | |
| parent | 21424c1a5cdcb35274621961fd9c1541e3fc77fa (diff) | |
Notes
Diffstat (limited to 'crypto/libdes/asm/readme')
| -rw-r--r-- | crypto/libdes/asm/readme | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/libdes/asm/readme b/crypto/libdes/asm/readme index bb1a8e9956f2..f8529d9307eb 100644 --- a/crypto/libdes/asm/readme +++ b/crypto/libdes/asm/readme @@ -116,7 +116,7 @@ functions into des_enc.c because it does make a massive performance difference on some boxes to have the functions code located close to the des_encrypt2() function. -9 Jan 1996 - des-som2.pl is now the correct perl script to use for +9 Jan 1997 - des-som2.pl is now the correct perl script to use for pentiums. It contains an inner loop from Svend Olaf Mikkelsen <svolaf@inet.uni-c.dk> which does raw ecb DES calls at 273,000 per second. He had a previous version at 250,000 and the best @@ -126,5 +126,6 @@ to keep both functional units of the pentium going. We may have lost the ugly register usage restrictions when x86 went 32 bit but for the pentium it has been replaced by evil instruction ordering tricks. -13 Jan 1996 - des-som3.pl, more optimizations from Svend Olaf. +13 Jan 1997 - des-som3.pl, more optimizations from Svend Olaf. raw DES at 281,000 per second on a pentium 100. + |