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SPARCv9 assembler pack update from HEAD.

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This commit is contained in:
Andy Polyakov 2011-11-14 20:48:35 +00:00
parent 9833757b5d
commit 5d9bb428bb
2 changed files with 5 additions and 4 deletions
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6
crypto/sha/asm/sha512-sparcv9.pl
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@ -305,9 +305,9 @@ $code.=<<___;
srlx @X[(($i+9)/2)%8],32,$tmp1 ! X[i+9] srlx @X[(($i+9)/2)%8],32,$tmp1 ! X[i+9]
xor $tmp0,$tmp2,$tmp2 ! sigma1(X[i+14]) xor $tmp0,$tmp2,$tmp2 ! sigma1(X[i+14])
srl @X[($i/2)%8],0,$tmp0 srl @X[($i/2)%8],0,$tmp0
add $tmp2,$tmp1,$tmp1
add $xi,$T1,$T1 ! +=X[i] add $xi,$T1,$T1 ! +=X[i]
xor $tmp0,@X[($i/2)%8],@X[($i/2)%8] xor $tmp0,@X[($i/2)%8],@X[($i/2)%8]
add $tmp2,$T1,$T1
add $tmp1,$T1,$T1 add $tmp1,$T1,$T1
srl $T1,0,$T1 srl $T1,0,$T1
@ -318,9 +318,9 @@ ___
$code.=<<___; $code.=<<___;
srlx @X[($i/2)%8],32,$tmp1 ! X[i] srlx @X[($i/2)%8],32,$tmp1 ! X[i]
xor $tmp0,$tmp2,$tmp2 ! sigma1(X[i+14]) xor $tmp0,$tmp2,$tmp2 ! sigma1(X[i+14])
srl @X[($i/2)%8],0,@X[($i/2)%8]
add $xi,$T1,$T1 ! +=X[i+9] add $xi,$T1,$T1 ! +=X[i+9]
add $tmp2,$T1,$T1 add $tmp2,$tmp1,$tmp1
srl @X[($i/2)%8],0,@X[($i/2)%8]
add $tmp1,$T1,$T1 add $tmp1,$T1,$T1
sllx $T1,32,$tmp0 sllx $T1,32,$tmp0

3
crypto/sparcv9cap.c
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@ -19,7 +19,8 @@ int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_U
int bn_mul_mont_fpu(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num); int bn_mul_mont_fpu(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);
int bn_mul_mont_int(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num); int bn_mul_mont_int(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);
if ((OPENSSL_sparcv9cap_P&(SPARCV9_PREFER_FPU|SPARCV9_VIS1)) == if (num>=8 && !(num&1) &&
(OPENSSL_sparcv9cap_P&(SPARCV9_PREFER_FPU|SPARCV9_VIS1)) ==
(SPARCV9_PREFER_FPU|SPARCV9_VIS1)) (SPARCV9_PREFER_FPU|SPARCV9_VIS1))
return bn_mul_mont_fpu(rp,ap,bp,np,n0,num); return bn_mul_mont_fpu(rp,ap,bp,np,n0,num);
else else