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-rw-r--r--openssl/crypto/sha/asm/sha512-ppc.pl460
1 files changed, 396 insertions, 64 deletions
diff --git a/openssl/crypto/sha/asm/sha512-ppc.pl b/openssl/crypto/sha/asm/sha512-ppc.pl
index 6b44a68e5..734f3c1ca 100644
--- a/openssl/crypto/sha/asm/sha512-ppc.pl
+++ b/openssl/crypto/sha/asm/sha512-ppc.pl
@@ -1,7 +1,7 @@
#!/usr/bin/env perl
# ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
@@ -9,8 +9,7 @@
# I let hardware handle unaligned input, except on page boundaries
# (see below for details). Otherwise straightforward implementation
-# with X vector in register bank. The module is big-endian [which is
-# not big deal as there're no little-endian targets left around].
+# with X vector in register bank.
# sha256 | sha512
# -m64 -m32 | -m64 -m32
@@ -56,6 +55,8 @@ if ($flavour =~ /64/) {
$PUSH="stw";
} else { die "nonsense $flavour"; }
+$LITTLE_ENDIAN = ($flavour=~/le$/) ? $SIZE_T : 0;
+
$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
@@ -64,7 +65,7 @@ die "can't locate ppc-xlate.pl";
open STDOUT,"| $^X $xlate $flavour $output" || die "can't call $xlate: $!";
if ($output =~ /512/) {
- $func="sha512_block_data_order";
+ $func="sha512_block_ppc";
$SZ=8;
@Sigma0=(28,34,39);
@Sigma1=(14,18,41);
@@ -76,7 +77,7 @@ if ($output =~ /512/) {
$ROR="rotrdi";
$SHR="srdi";
} else {
- $func="sha256_block_data_order";
+ $func="sha256_block_ppc";
$SZ=4;
@Sigma0=( 2,13,22);
@Sigma1=( 6,11,25);
@@ -110,7 +111,7 @@ $B ="r9";
$C ="r10";
$D ="r11";
$E ="r12";
-$F ="r13"; $F="r2" if ($SIZE_T==8);# reassigned to exempt TLS pointer
+$F =$t1; $t1 = "r0"; # stay away from "r13";
$G ="r14";
$H ="r15";
@@ -118,24 +119,23 @@ $H ="r15";
@X=("r16","r17","r18","r19","r20","r21","r22","r23",
"r24","r25","r26","r27","r28","r29","r30","r31");
-$inp="r31"; # reassigned $inp! aliases with @X[15]
+$inp="r31" if($SZ==4 || $SIZE_T==8); # reassigned $inp! aliases with @X[15]
sub ROUND_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
$code.=<<___;
- $LD $T,`$i*$SZ`($Tbl)
$ROR $a0,$e,$Sigma1[0]
$ROR $a1,$e,$Sigma1[1]
and $t0,$f,$e
- andc $t1,$g,$e
- add $T,$T,$h
xor $a0,$a0,$a1
+ add $h,$h,$t1
+ andc $t1,$g,$e
$ROR $a1,$a1,`$Sigma1[2]-$Sigma1[1]`
or $t0,$t0,$t1 ; Ch(e,f,g)
- add $T,$T,@X[$i]
+ add $h,$h,@X[$i%16]
xor $a0,$a0,$a1 ; Sigma1(e)
- add $T,$T,$t0
- add $T,$T,$a0
+ add $h,$h,$t0
+ add $h,$h,$a0
$ROR $a0,$a,$Sigma0[0]
$ROR $a1,$a,$Sigma0[1]
@@ -146,9 +146,14 @@ $code.=<<___;
xor $t0,$t0,$t1
and $t1,$b,$c
xor $a0,$a0,$a1 ; Sigma0(a)
- add $d,$d,$T
+ add $d,$d,$h
xor $t0,$t0,$t1 ; Maj(a,b,c)
- add $h,$T,$a0
+___
+$code.=<<___ if ($i<15);
+ $LD $t1,`($i+1)*$SZ`($Tbl)
+___
+$code.=<<___;
+ add $h,$h,$a0
add $h,$h,$t0
___
@@ -169,10 +174,11 @@ $code.=<<___;
add @X[$i],@X[$i],@X[($i+9)%16]
xor $a0,$a0,$a1 ; sigma0(X[(i+1)&0x0f])
xor $t0,$t0,$t1 ; sigma1(X[(i+14)&0x0f])
+ $LD $t1,`$i*$SZ`($Tbl)
add @X[$i],@X[$i],$a0
add @X[$i],@X[$i],$t0
___
-&ROUND_00_15($i,$a,$b,$c,$d,$e,$f,$g,$h);
+&ROUND_00_15($i+16,$a,$b,$c,$d,$e,$f,$g,$h);
}
$code=<<___;
@@ -188,8 +194,6 @@ $func:
$PUSH $ctx,`$FRAME-$SIZE_T*22`($sp)
- $PUSH $toc,`$FRAME-$SIZE_T*20`($sp)
- $PUSH r13,`$FRAME-$SIZE_T*19`($sp)
$PUSH r14,`$FRAME-$SIZE_T*18`($sp)
$PUSH r15,`$FRAME-$SIZE_T*17`($sp)
$PUSH r16,`$FRAME-$SIZE_T*16`($sp)
@@ -209,7 +213,10 @@ $func:
$PUSH r30,`$FRAME-$SIZE_T*2`($sp)
$PUSH r31,`$FRAME-$SIZE_T*1`($sp)
$PUSH r0,`$FRAME+$LRSAVE`($sp)
+___
+if ($SZ==4 || $SIZE_T==8) {
+$code.=<<___;
$LD $A,`0*$SZ`($ctx)
mr $inp,r4 ; incarnate $inp
$LD $B,`1*$SZ`($ctx)
@@ -219,7 +226,16 @@ $func:
$LD $F,`5*$SZ`($ctx)
$LD $G,`6*$SZ`($ctx)
$LD $H,`7*$SZ`($ctx)
+___
+} else {
+ for ($i=16;$i<32;$i++) {
+ $code.=<<___;
+ lwz r$i,`$LITTLE_ENDIAN^(4*($i-16))`($ctx)
+___
+ }
+}
+$code.=<<___;
bl LPICmeup
LPICedup:
andi. r0,$inp,3
@@ -255,6 +271,9 @@ Lunaligned:
Lcross_page:
li $t1,`16*$SZ/4`
mtctr $t1
+___
+if ($SZ==4 || $SIZE_T==8) {
+$code.=<<___;
addi r20,$sp,$LOCALS ; aligned spot below the frame
Lmemcpy:
lbz r16,0($inp)
@@ -268,7 +287,26 @@ Lmemcpy:
stb r19,3(r20)
addi r20,r20,4
bdnz Lmemcpy
+___
+} else {
+$code.=<<___;
+ addi r12,$sp,$LOCALS ; aligned spot below the frame
+Lmemcpy:
+ lbz r8,0($inp)
+ lbz r9,1($inp)
+ lbz r10,2($inp)
+ lbz r11,3($inp)
+ addi $inp,$inp,4
+ stb r8,0(r12)
+ stb r9,1(r12)
+ stb r10,2(r12)
+ stb r11,3(r12)
+ addi r12,r12,4
+ bdnz Lmemcpy
+___
+}
+$code.=<<___;
$PUSH $inp,`$FRAME-$SIZE_T*26`($sp) ; save real inp
addi $t1,$sp,`$LOCALS+16*$SZ` ; fictitious end pointer
addi $inp,$sp,$LOCALS ; fictitious inp pointer
@@ -283,8 +321,6 @@ Lmemcpy:
Ldone:
$POP r0,`$FRAME+$LRSAVE`($sp)
- $POP $toc,`$FRAME-$SIZE_T*20`($sp)
- $POP r13,`$FRAME-$SIZE_T*19`($sp)
$POP r14,`$FRAME-$SIZE_T*18`($sp)
$POP r15,`$FRAME-$SIZE_T*17`($sp)
$POP r16,`$FRAME-$SIZE_T*16`($sp)
@@ -309,27 +345,48 @@ Ldone:
.long 0
.byte 0,12,4,1,0x80,18,3,0
.long 0
+___
+if ($SZ==4 || $SIZE_T==8) {
+$code.=<<___;
.align 4
Lsha2_block_private:
+ $LD $t1,0($Tbl)
___
for($i=0;$i<16;$i++) {
-$code.=<<___ if ($SZ==4);
+$code.=<<___ if ($SZ==4 && !$LITTLE_ENDIAN);
lwz @X[$i],`$i*$SZ`($inp)
___
+$code.=<<___ if ($SZ==4 && $LITTLE_ENDIAN);
+ lwz $a0,`$i*$SZ`($inp)
+ rotlwi @X[$i],$a0,8
+ rlwimi @X[$i],$a0,24,0,7
+ rlwimi @X[$i],$a0,24,16,23
+___
# 64-bit loads are split to 2x32-bit ones, as CPU can't handle
# unaligned 64-bit loads, only 32-bit ones...
-$code.=<<___ if ($SZ==8);
+$code.=<<___ if ($SZ==8 && !$LITTLE_ENDIAN);
lwz $t0,`$i*$SZ`($inp)
lwz @X[$i],`$i*$SZ+4`($inp)
insrdi @X[$i],$t0,32,0
___
+$code.=<<___ if ($SZ==8 && $LITTLE_ENDIAN);
+ lwz $a0,`$i*$SZ`($inp)
+ lwz $a1,`$i*$SZ+4`($inp)
+ rotlwi $t0,$a0,8
+ rotlwi @X[$i],$a1,8
+ rlwimi $t0,$a0,24,0,7
+ rlwimi @X[$i],$a1,24,0,7
+ rlwimi $t0,$a0,24,16,23
+ rlwimi @X[$i],$a1,24,16,23
+ insrdi @X[$i],$t0,32,0
+___
&ROUND_00_15($i,@V);
unshift(@V,pop(@V));
}
$code.=<<___;
- li $T,`$rounds/16-1`
- mtctr $T
+ li $t0,`$rounds/16-1`
+ mtctr $t0
.align 4
Lrounds:
addi $Tbl,$Tbl,`16*$SZ`
@@ -377,7 +434,282 @@ $code.=<<___;
blr
.long 0
.byte 0,12,0x14,0,0,0,0,0
+.size $func,.-$func
+___
+} else {
+########################################################################
+# SHA512 for PPC32, X vector is off-loaded to stack...
+#
+# | sha512
+# | -m32
+# ----------------------+-----------------------
+# PPC74x0,gcc-4.0.1 | +48%
+# POWER6,gcc-4.4.6 | +124%(*)
+# POWER7,gcc-4.4.6 | +79%(*)
+# e300,gcc-4.1.0 | +167%
+#
+# (*) ~1/3 of -m64 result [and ~20% better than -m32 code generated
+# by xlc-12.1]
+
+my $XOFF=$LOCALS;
+
+my @V=map("r$_",(16..31)); # A..H
+
+my ($s0,$s1,$t0,$t1,$t2,$t3,$a0,$a1,$a2,$a3)=map("r$_",(0,5,6,8..12,14,15));
+my ($x0,$x1)=("r3","r4"); # zaps $ctx and $inp
+
+sub ROUND_00_15_ppc32 {
+my ($i, $ahi,$alo,$bhi,$blo,$chi,$clo,$dhi,$dlo,
+ $ehi,$elo,$fhi,$flo,$ghi,$glo,$hhi,$hlo)=@_;
+
+$code.=<<___;
+ lwz $t2,`$SZ*($i%16)+($LITTLE_ENDIAN^4)`($Tbl)
+ xor $a0,$flo,$glo
+ lwz $t3,`$SZ*($i%16)+($LITTLE_ENDIAN^0)`($Tbl)
+ xor $a1,$fhi,$ghi
+ addc $hlo,$hlo,$t0 ; h+=x[i]
+ stw $t0,`$XOFF+0+$SZ*($i%16)`($sp) ; save x[i]
+
+ srwi $s0,$elo,$Sigma1[0]
+ srwi $s1,$ehi,$Sigma1[0]
+ and $a0,$a0,$elo
+ adde $hhi,$hhi,$t1
+ and $a1,$a1,$ehi
+ stw $t1,`$XOFF+4+$SZ*($i%16)`($sp)
+ srwi $t0,$elo,$Sigma1[1]
+ srwi $t1,$ehi,$Sigma1[1]
+ addc $hlo,$hlo,$t2 ; h+=K512[i]
+ insrwi $s0,$ehi,$Sigma1[0],0
+ insrwi $s1,$elo,$Sigma1[0],0
+ xor $a0,$a0,$glo ; Ch(e,f,g)
+ adde $hhi,$hhi,$t3
+ xor $a1,$a1,$ghi
+ insrwi $t0,$ehi,$Sigma1[1],0
+ insrwi $t1,$elo,$Sigma1[1],0
+ addc $hlo,$hlo,$a0 ; h+=Ch(e,f,g)
+ srwi $t2,$ehi,$Sigma1[2]-32
+ srwi $t3,$elo,$Sigma1[2]-32
+ xor $s0,$s0,$t0
+ xor $s1,$s1,$t1
+ insrwi $t2,$elo,$Sigma1[2]-32,0
+ insrwi $t3,$ehi,$Sigma1[2]-32,0
+ xor $a0,$alo,$blo ; a^b, b^c in next round
+ adde $hhi,$hhi,$a1
+ xor $a1,$ahi,$bhi
+ xor $s0,$s0,$t2 ; Sigma1(e)
+ xor $s1,$s1,$t3
+
+ srwi $t0,$alo,$Sigma0[0]
+ and $a2,$a2,$a0
+ addc $hlo,$hlo,$s0 ; h+=Sigma1(e)
+ and $a3,$a3,$a1
+ srwi $t1,$ahi,$Sigma0[0]
+ srwi $s0,$ahi,$Sigma0[1]-32
+ adde $hhi,$hhi,$s1
+ srwi $s1,$alo,$Sigma0[1]-32
+ insrwi $t0,$ahi,$Sigma0[0],0
+ insrwi $t1,$alo,$Sigma0[0],0
+ xor $a2,$a2,$blo ; Maj(a,b,c)
+ addc $dlo,$dlo,$hlo ; d+=h
+ xor $a3,$a3,$bhi
+ insrwi $s0,$alo,$Sigma0[1]-32,0
+ insrwi $s1,$ahi,$Sigma0[1]-32,0
+ adde $dhi,$dhi,$hhi
+ srwi $t2,$ahi,$Sigma0[2]-32
+ srwi $t3,$alo,$Sigma0[2]-32
+ xor $s0,$s0,$t0
+ addc $hlo,$hlo,$a2 ; h+=Maj(a,b,c)
+ xor $s1,$s1,$t1
+ insrwi $t2,$alo,$Sigma0[2]-32,0
+ insrwi $t3,$ahi,$Sigma0[2]-32,0
+ adde $hhi,$hhi,$a3
+___
+$code.=<<___ if ($i>=15);
+ lwz $t0,`$XOFF+0+$SZ*(($i+2)%16)`($sp)
+ lwz $t1,`$XOFF+4+$SZ*(($i+2)%16)`($sp)
+___
+$code.=<<___ if ($i<15 && !$LITTLE_ENDIAN);
+ lwz $t1,`$SZ*($i+1)+0`($inp)
+ lwz $t0,`$SZ*($i+1)+4`($inp)
___
+$code.=<<___ if ($i<15 && $LITTLE_ENDIAN);
+ lwz $a2,`$SZ*($i+1)+0`($inp)
+ lwz $a3,`$SZ*($i+1)+4`($inp)
+ rotlwi $t1,$a2,8
+ rotlwi $t0,$a3,8
+ rlwimi $t1,$a2,24,0,7
+ rlwimi $t0,$a3,24,0,7
+ rlwimi $t1,$a2,24,16,23
+ rlwimi $t0,$a3,24,16,23
+___
+$code.=<<___;
+ xor $s0,$s0,$t2 ; Sigma0(a)
+ xor $s1,$s1,$t3
+ addc $hlo,$hlo,$s0 ; h+=Sigma0(a)
+ adde $hhi,$hhi,$s1
+___
+$code.=<<___ if ($i==15);
+ lwz $x0,`$XOFF+0+$SZ*(($i+1)%16)`($sp)
+ lwz $x1,`$XOFF+4+$SZ*(($i+1)%16)`($sp)
+___
+}
+sub ROUND_16_xx_ppc32 {
+my ($i, $ahi,$alo,$bhi,$blo,$chi,$clo,$dhi,$dlo,
+ $ehi,$elo,$fhi,$flo,$ghi,$glo,$hhi,$hlo)=@_;
+
+$code.=<<___;
+ srwi $s0,$t0,$sigma0[0]
+ srwi $s1,$t1,$sigma0[0]
+ srwi $t2,$t0,$sigma0[1]
+ srwi $t3,$t1,$sigma0[1]
+ insrwi $s0,$t1,$sigma0[0],0
+ insrwi $s1,$t0,$sigma0[0],0
+ srwi $a0,$t0,$sigma0[2]
+ insrwi $t2,$t1,$sigma0[1],0
+ insrwi $t3,$t0,$sigma0[1],0
+ insrwi $a0,$t1,$sigma0[2],0
+ xor $s0,$s0,$t2
+ lwz $t2,`$XOFF+0+$SZ*(($i+14)%16)`($sp)
+ srwi $a1,$t1,$sigma0[2]
+ xor $s1,$s1,$t3
+ lwz $t3,`$XOFF+4+$SZ*(($i+14)%16)`($sp)
+ xor $a0,$a0,$s0
+ srwi $s0,$t2,$sigma1[0]
+ xor $a1,$a1,$s1
+ srwi $s1,$t3,$sigma1[0]
+ addc $x0,$x0,$a0 ; x[i]+=sigma0(x[i+1])
+ srwi $a0,$t3,$sigma1[1]-32
+ insrwi $s0,$t3,$sigma1[0],0
+ insrwi $s1,$t2,$sigma1[0],0
+ adde $x1,$x1,$a1
+ srwi $a1,$t2,$sigma1[1]-32
+
+ insrwi $a0,$t2,$sigma1[1]-32,0
+ srwi $t2,$t2,$sigma1[2]
+ insrwi $a1,$t3,$sigma1[1]-32,0
+ insrwi $t2,$t3,$sigma1[2],0
+ xor $s0,$s0,$a0
+ lwz $a0,`$XOFF+0+$SZ*(($i+9)%16)`($sp)
+ srwi $t3,$t3,$sigma1[2]
+ xor $s1,$s1,$a1
+ lwz $a1,`$XOFF+4+$SZ*(($i+9)%16)`($sp)
+ xor $s0,$s0,$t2
+ addc $x0,$x0,$a0 ; x[i]+=x[i+9]
+ xor $s1,$s1,$t3
+ adde $x1,$x1,$a1
+ addc $x0,$x0,$s0 ; x[i]+=sigma1(x[i+14])
+ adde $x1,$x1,$s1
+___
+ ($t0,$t1,$x0,$x1) = ($x0,$x1,$t0,$t1);
+ &ROUND_00_15_ppc32(@_);
+}
+
+$code.=<<___;
+.align 4
+Lsha2_block_private:
+___
+$code.=<<___ if (!$LITTLE_ENDIAN);
+ lwz $t1,0($inp)
+ xor $a2,@V[3],@V[5] ; B^C, magic seed
+ lwz $t0,4($inp)
+ xor $a3,@V[2],@V[4]
+___
+$code.=<<___ if ($LITTLE_ENDIAN);
+ lwz $a1,0($inp)
+ xor $a2,@V[3],@V[5] ; B^C, magic seed
+ lwz $a0,4($inp)
+ xor $a3,@V[2],@V[4]
+ rotlwi $t1,$a1,8
+ rotlwi $t0,$a0,8
+ rlwimi $t1,$a1,24,0,7
+ rlwimi $t0,$a0,24,0,7
+ rlwimi $t1,$a1,24,16,23
+ rlwimi $t0,$a0,24,16,23
+___
+for($i=0;$i<16;$i++) {
+ &ROUND_00_15_ppc32($i,@V);
+ unshift(@V,pop(@V)); unshift(@V,pop(@V));
+ ($a0,$a1,$a2,$a3) = ($a2,$a3,$a0,$a1);
+}
+$code.=<<___;
+ li $a0,`$rounds/16-1`
+ mtctr $a0
+.align 4
+Lrounds:
+ addi $Tbl,$Tbl,`16*$SZ`
+___
+for(;$i<32;$i++) {
+ &ROUND_16_xx_ppc32($i,@V);
+ unshift(@V,pop(@V)); unshift(@V,pop(@V));
+ ($a0,$a1,$a2,$a3) = ($a2,$a3,$a0,$a1);
+}
+$code.=<<___;
+ bdnz- Lrounds
+
+ $POP $ctx,`$FRAME-$SIZE_T*22`($sp)
+ $POP $inp,`$FRAME-$SIZE_T*23`($sp) ; inp pointer
+ $POP $num,`$FRAME-$SIZE_T*24`($sp) ; end pointer
+ subi $Tbl,$Tbl,`($rounds-16)*$SZ` ; rewind Tbl
+
+ lwz $t0,`$LITTLE_ENDIAN^0`($ctx)
+ lwz $t1,`$LITTLE_ENDIAN^4`($ctx)
+ lwz $t2,`$LITTLE_ENDIAN^8`($ctx)
+ lwz $t3,`$LITTLE_ENDIAN^12`($ctx)
+ lwz $a0,`$LITTLE_ENDIAN^16`($ctx)
+ lwz $a1,`$LITTLE_ENDIAN^20`($ctx)
+ lwz $a2,`$LITTLE_ENDIAN^24`($ctx)
+ addc @V[1],@V[1],$t1
+ lwz $a3,`$LITTLE_ENDIAN^28`($ctx)
+ adde @V[0],@V[0],$t0
+ lwz $t0,`$LITTLE_ENDIAN^32`($ctx)
+ addc @V[3],@V[3],$t3
+ lwz $t1,`$LITTLE_ENDIAN^36`($ctx)
+ adde @V[2],@V[2],$t2
+ lwz $t2,`$LITTLE_ENDIAN^40`($ctx)
+ addc @V[5],@V[5],$a1
+ lwz $t3,`$LITTLE_ENDIAN^44`($ctx)
+ adde @V[4],@V[4],$a0
+ lwz $a0,`$LITTLE_ENDIAN^48`($ctx)
+ addc @V[7],@V[7],$a3
+ lwz $a1,`$LITTLE_ENDIAN^52`($ctx)
+ adde @V[6],@V[6],$a2
+ lwz $a2,`$LITTLE_ENDIAN^56`($ctx)
+ addc @V[9],@V[9],$t1
+ lwz $a3,`$LITTLE_ENDIAN^60`($ctx)
+ adde @V[8],@V[8],$t0
+ stw @V[0],`$LITTLE_ENDIAN^0`($ctx)
+ stw @V[1],`$LITTLE_ENDIAN^4`($ctx)
+ addc @V[11],@V[11],$t3
+ stw @V[2],`$LITTLE_ENDIAN^8`($ctx)
+ stw @V[3],`$LITTLE_ENDIAN^12`($ctx)
+ adde @V[10],@V[10],$t2
+ stw @V[4],`$LITTLE_ENDIAN^16`($ctx)
+ stw @V[5],`$LITTLE_ENDIAN^20`($ctx)
+ addc @V[13],@V[13],$a1
+ stw @V[6],`$LITTLE_ENDIAN^24`($ctx)
+ stw @V[7],`$LITTLE_ENDIAN^28`($ctx)
+ adde @V[12],@V[12],$a0
+ stw @V[8],`$LITTLE_ENDIAN^32`($ctx)
+ stw @V[9],`$LITTLE_ENDIAN^36`($ctx)
+ addc @V[15],@V[15],$a3
+ stw @V[10],`$LITTLE_ENDIAN^40`($ctx)
+ stw @V[11],`$LITTLE_ENDIAN^44`($ctx)
+ adde @V[14],@V[14],$a2
+ stw @V[12],`$LITTLE_ENDIAN^48`($ctx)
+ stw @V[13],`$LITTLE_ENDIAN^52`($ctx)
+ stw @V[14],`$LITTLE_ENDIAN^56`($ctx)
+ stw @V[15],`$LITTLE_ENDIAN^60`($ctx)
+
+ addi $inp,$inp,`16*$SZ` ; advance inp
+ $PUSH $inp,`$FRAME-$SIZE_T*23`($sp)
+ $UCMP $inp,$num
+ bne Lsha2_block_private
+ blr
+ .long 0
+ .byte 0,12,0x14,0,0,0,0,0
+.size $func,.-$func
+___
+}
# Ugly hack here, because PPC assembler syntax seem to vary too
# much from platforms to platform...
@@ -395,46 +727,46 @@ LPICmeup:
.space `64-9*4`
___
$code.=<<___ if ($SZ==8);
- .long 0x428a2f98,0xd728ae22,0x71374491,0x23ef65cd
- .long 0xb5c0fbcf,0xec4d3b2f,0xe9b5dba5,0x8189dbbc
- .long 0x3956c25b,0xf348b538,0x59f111f1,0xb605d019
- .long 0x923f82a4,0xaf194f9b,0xab1c5ed5,0xda6d8118
- .long 0xd807aa98,0xa3030242,0x12835b01,0x45706fbe
- .long 0x243185be,0x4ee4b28c,0x550c7dc3,0xd5ffb4e2
- .long 0x72be5d74,0xf27b896f,0x80deb1fe,0x3b1696b1
- .long 0x9bdc06a7,0x25c71235,0xc19bf174,0xcf692694
- .long 0xe49b69c1,0x9ef14ad2,0xefbe4786,0x384f25e3
- .long 0x0fc19dc6,0x8b8cd5b5,0x240ca1cc,0x77ac9c65
- .long 0x2de92c6f,0x592b0275,0x4a7484aa,0x6ea6e483
- .long 0x5cb0a9dc,0xbd41fbd4,0x76f988da,0x831153b5
- .long 0x983e5152,0xee66dfab,0xa831c66d,0x2db43210
- .long 0xb00327c8,0x98fb213f,0xbf597fc7,0xbeef0ee4
- .long 0xc6e00bf3,0x3da88fc2,0xd5a79147,0x930aa725
- .long 0x06ca6351,0xe003826f,0x14292967,0x0a0e6e70
- .long 0x27b70a85,0x46d22ffc,0x2e1b2138,0x5c26c926
- .long 0x4d2c6dfc,0x5ac42aed,0x53380d13,0x9d95b3df
- .long 0x650a7354,0x8baf63de,0x766a0abb,0x3c77b2a8
- .long 0x81c2c92e,0x47edaee6,0x92722c85,0x1482353b
- .long 0xa2bfe8a1,0x4cf10364,0xa81a664b,0xbc423001
- .long 0xc24b8b70,0xd0f89791,0xc76c51a3,0x0654be30
- .long 0xd192e819,0xd6ef5218,0xd6990624,0x5565a910
- .long 0xf40e3585,0x5771202a,0x106aa070,0x32bbd1b8
- .long 0x19a4c116,0xb8d2d0c8,0x1e376c08,0x5141ab53
- .long 0x2748774c,0xdf8eeb99,0x34b0bcb5,0xe19b48a8
- .long 0x391c0cb3,0xc5c95a63,0x4ed8aa4a,0xe3418acb
- .long 0x5b9cca4f,0x7763e373,0x682e6ff3,0xd6b2b8a3
- .long 0x748f82ee,0x5defb2fc,0x78a5636f,0x43172f60
- .long 0x84c87814,0xa1f0ab72,0x8cc70208,0x1a6439ec
- .long 0x90befffa,0x23631e28,0xa4506ceb,0xde82bde9
- .long 0xbef9a3f7,0xb2c67915,0xc67178f2,0xe372532b
- .long 0xca273ece,0xea26619c,0xd186b8c7,0x21c0c207
- .long 0xeada7dd6,0xcde0eb1e,0xf57d4f7f,0xee6ed178
- .long 0x06f067aa,0x72176fba,0x0a637dc5,0xa2c898a6
- .long 0x113f9804,0xbef90dae,0x1b710b35,0x131c471b
- .long 0x28db77f5,0x23047d84,0x32caab7b,0x40c72493
- .long 0x3c9ebe0a,0x15c9bebc,0x431d67c4,0x9c100d4c
- .long 0x4cc5d4be,0xcb3e42b6,0x597f299c,0xfc657e2a
- .long 0x5fcb6fab,0x3ad6faec,0x6c44198c,0x4a475817
+ .quad 0x428a2f98d728ae22,0x7137449123ef65cd
+ .quad 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
+ .quad 0x3956c25bf348b538,0x59f111f1b605d019
+ .quad 0x923f82a4af194f9b,0xab1c5ed5da6d8118
+ .quad 0xd807aa98a3030242,0x12835b0145706fbe
+ .quad 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
+ .quad 0x72be5d74f27b896f,0x80deb1fe3b1696b1
+ .quad 0x9bdc06a725c71235,0xc19bf174cf692694
+ .quad 0xe49b69c19ef14ad2,0xefbe4786384f25e3
+ .quad 0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
+ .quad 0x2de92c6f592b0275,0x4a7484aa6ea6e483
+ .quad 0x5cb0a9dcbd41fbd4,0x76f988da831153b5
+ .quad 0x983e5152ee66dfab,0xa831c66d2db43210
+ .quad 0xb00327c898fb213f,0xbf597fc7beef0ee4
+ .quad 0xc6e00bf33da88fc2,0xd5a79147930aa725
+ .quad 0x06ca6351e003826f,0x142929670a0e6e70
+ .quad 0x27b70a8546d22ffc,0x2e1b21385c26c926
+ .quad 0x4d2c6dfc5ac42aed,0x53380d139d95b3df
+ .quad 0x650a73548baf63de,0x766a0abb3c77b2a8
+ .quad 0x81c2c92e47edaee6,0x92722c851482353b
+ .quad 0xa2bfe8a14cf10364,0xa81a664bbc423001
+ .quad 0xc24b8b70d0f89791,0xc76c51a30654be30
+ .quad 0xd192e819d6ef5218,0xd69906245565a910
+ .quad 0xf40e35855771202a,0x106aa07032bbd1b8
+ .quad 0x19a4c116b8d2d0c8,0x1e376c085141ab53
+ .quad 0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
+ .quad 0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
+ .quad 0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
+ .quad 0x748f82ee5defb2fc,0x78a5636f43172f60
+ .quad 0x84c87814a1f0ab72,0x8cc702081a6439ec
+ .quad 0x90befffa23631e28,0xa4506cebde82bde9
+ .quad 0xbef9a3f7b2c67915,0xc67178f2e372532b
+ .quad 0xca273eceea26619c,0xd186b8c721c0c207
+ .quad 0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
+ .quad 0x06f067aa72176fba,0x0a637dc5a2c898a6
+ .quad 0x113f9804bef90dae,0x1b710b35131c471b
+ .quad 0x28db77f523047d84,0x32caab7b40c72493
+ .quad 0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
+ .quad 0x4cc5d4becb3e42b6,0x597f299cfc657e2a
+ .quad 0x5fcb6fab3ad6faec,0x6c44198c4a475817
___
$code.=<<___ if ($SZ==4);
.long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-09 20:04:26 +0000