A patch from HP for better performance.

[openssl.git] / crypto / bn / asm / README

diff --git a/crypto/bn/asm/README b/crypto/bn/asm/README
index 86bf64cfc2f401886a5205c43574ce68138b22a2..a0fe58a6771fd7d2b7a057cf11da434e01e3ddbe 100644 (file)
--- a/crypto/bn/asm/README
+++ b/crypto/bn/asm/README
@@ -15,9 +15,9 @@ On the 2 alpha C compilers I had access to, it was not possible to do
 were 64 bits).  So the hand assember gives access to the 128 bit result and
 a 2 times speedup :-).
 
-There are 2 versions of assember for the HP PA-RISC.
-pa-risc.s is the origional one which works fine.
-pa-risc2.s is a new version that often generates warnings but if the
-tests pass, it gives performance that is over 2 times faster than
-pa-risc.s.
-Both were generated using gcc :-)
+There are 3 versions of assember for the HP PA-RISC.
+
+pa-risc.s is the origional one which works fine and generated using gcc :-)
+
+pa-risc2W.s and pa-risc2.s are 64 and 32-bit PA-RISC 2.0 implementations
+by Chris Ruemmler from HP (with some help from the HP C compiler).