diff options
Diffstat (limited to 'crypto/md5/asm/md5-sparcv9.pl')
| -rwxr-xr-x | crypto/md5/asm/md5-sparcv9.pl | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/crypto/md5/asm/md5-sparcv9.pl b/crypto/md5/asm/md5-sparcv9.pl index 407da3c1b0df..6a62c6253189 100755 --- a/crypto/md5/asm/md5-sparcv9.pl +++ b/crypto/md5/asm/md5-sparcv9.pl @@ -1,4 +1,11 @@ -#!/usr/bin/env perl +#! /usr/bin/env perl +# Copyright 2012-2016 The OpenSSL Project Authors. All Rights Reserved. +# +# Licensed under the OpenSSL license (the "License"). You may not use +# this file except in compliance with the License. You can obtain a copy +# in the file LICENSE in the source distribution or at +# https://www.openssl.org/source/license.html + # ==================================================================== # Written by Andy Polyakov <appro@openssl.org> for the OpenSSL @@ -6,7 +13,7 @@ # CRYPTOGAMS licenses depending on where you obtain it. For further # details see http://www.openssl.org/~appro/cryptogams/. # -# Hardware SPARC T4 support by David S. Miller <davem@davemloft.net>. +# Hardware SPARC T4 support by David S. Miller. # ==================================================================== # MD5 for SPARCv9, 6.9 cycles per byte on UltraSPARC, >40% faster than @@ -17,7 +24,7 @@ # single-process result on 8-core processor, or ~11GBps per 2.85GHz # socket. -$output=shift; +$output=pop; open STDOUT,">$output"; use integer; @@ -235,7 +242,7 @@ md5_block_asm_data_order: ldd [%o1 + 0x20], %f16 ldd [%o1 + 0x28], %f18 ldd [%o1 + 0x30], %f20 - subcc %o2, 1, %o2 ! done yet? + subcc %o2, 1, %o2 ! done yet? ldd [%o1 + 0x38], %f22 add %o1, 0x40, %o1 prefetch [%o1 + 63], 20 @@ -371,7 +378,7 @@ ___ # Purpose of these subroutines is to explicitly encode VIS instructions, # so that one can compile the module without having to specify VIS -# extentions on compiler command line, e.g. -xarch=v9 vs. -xarch=v9a. +# extensions on compiler command line, e.g. -xarch=v9 vs. -xarch=v9a. # Idea is to reserve for option to produce "universal" binary and let # programmer detect if current CPU is VIS capable at run-time. sub unvis { |