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Clarify HAL SPARC64 support situation in sparcv9a-mont.pl.

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This commit is contained in:
Andy Polyakov 2006-11-28 11:07:36 +00:00
parent ebae8092cb
commit 73b979e601
1 changed files with 3 additions and 3 deletions
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6
crypto/bn/asm/sparcv9a-mont.pl
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@ -18,8 +18,8 @@
# implementations from compatibility matrix. But the rest, whole Sun
# UltraSPARC family and brand new Fujitsu's SPARC64 V, all support
# VIS extension instructions used in this module. This is considered
# good enough to recommend HAL SPARC64 users [if any] to simply fall
# down to no-asm configuration.
# good enough to not care about HAL SPARC64 users [if any] who have
# integer-only pure SPARCv9 module to "fall down" to.
# USI&II cores currently exhibit uniform 2x improvement [over pre-
# bn_mul_mont codebase] for all key lengths and benchmarks. On USIII
@ -31,7 +31,7 @@
# is pipelined, which in turn *might* be impossible to match... On
# additional note, SPARC64 V implements FP Multiply-Add instruction,
# which is perfectly usable in this context... In other words, as far
# as HAL/Fujitsu SPARC64 family goes, talk to the author:-)
# as Fujitsu SPARC64 V goes, talk to the author:-)
# The implementation implies following "non-natural" limitations on
# input arguments: