Further synchronizations with md32_common.h update, consistent naming
[openssl.git] / crypto / sha / asm / sha512-x86_64.pl
index 38157b6..4cf5c62 100755 (executable)
@@ -44,7 +44,7 @@ $output=shift;
 open STDOUT,"| $^X ../perlasm/x86_64-xlate.pl $output";
 
 if ($output =~ /512/) {
-       $func="sha512_block";
+       $func="sha512_block_data_order";
        $TABLE="K512";
        $SZ=8;
        @ROT=($A,$B,$C,$D,$E,$F,$G,$H)=("%rax","%rbx","%rcx","%rdx",
@@ -56,7 +56,7 @@ if ($output =~ /512/) {
        @sigma1=(19,61, 6);
        $rounds=80;
 } else {
-       $func="sha256_block";
+       $func="sha256_block_data_order";
        $TABLE="K256";
        $SZ=4;
        @ROT=($A,$B,$C,$D,$E,$F,$G,$H)=("%eax","%ebx","%ecx","%edx",
@@ -77,9 +77,8 @@ $Tbl="%rbp";
 $_ctx="16*$SZ+0*8(%rsp)";
 $_inp="16*$SZ+1*8(%rsp)";
 $_end="16*$SZ+2*8(%rsp)";
-$_ord="16*$SZ+3*8(%rsp)";
-$_rsp="16*$SZ+4*8(%rsp)";
-$framesz="16*$SZ+5*8";
+$_rsp="16*$SZ+3*8(%rsp)";
+$framesz="16*$SZ+4*8";
 
 
 sub ROUND_00_15()
@@ -189,7 +188,6 @@ $func:
        mov     $ctx,$_ctx              # save ctx, 1st arg
        mov     $inp,$_inp              # save inp, 2nd arh
        mov     %rdx,$_end              # save end pointer, "3rd" arg
-       mov     %ecx,$_ord              # save host, 4th arg
        mov     %rbp,$_rsp              # save copy of %rsp
 
        .picmeup $Tbl
@@ -209,25 +207,6 @@ $func:
 .Lloop:
        xor     $round,$round
 ___
-if ($SZ==4) {
-$code.=<<___;
-       cmpl    \$0,$_ord
-       je      .Ldata_order
-.align 16
-.Lhost_order:
-___
-
-       for($i=0;$i<16;$i++) {
-               $code.="        mov     $SZ*$i($inp),$T1\n";
-               &ROUND_00_15($i,@ROT);
-               unshift(@ROT,pop(@ROT));
-       }
-$code.=<<___;
-       jmp     .Lrounds_16_xx
-.align 16
-.Ldata_order:
-___
-} # 256
        for($i=0;$i<16;$i++) {
                $code.="        mov     $SZ*$i($inp),$T1\n";
                $code.="        bswap   $T1\n";