| Index: openssl/crypto/bn/asm/x86/mul.pl
|
| diff --git a/openssl/crypto/bn/asm/x86/mul.pl b/openssl/crypto/bn/asm/x86/mul.pl
|
| deleted file mode 100644
|
| index 674cb9b05512b798745be651b6753f6f0e6f5a0a..0000000000000000000000000000000000000000
|
| --- a/openssl/crypto/bn/asm/x86/mul.pl
|
| +++ /dev/null
|
| @@ -1,77 +0,0 @@
|
| -#!/usr/local/bin/perl
|
| -# x86 assember
|
| -
|
| -sub bn_mul_words
|
| - {
|
| - local($name)=@_;
|
| -
|
| - &function_begin($name,"");
|
| -
|
| - &comment("");
|
| - $Low="eax";
|
| - $High="edx";
|
| - $a="ebx";
|
| - $w="ecx";
|
| - $r="edi";
|
| - $c="esi";
|
| - $num="ebp";
|
| -
|
| - &xor($c,$c); # clear carry
|
| - &mov($r,&wparam(0)); #
|
| - &mov($a,&wparam(1)); #
|
| - &mov($num,&wparam(2)); #
|
| - &mov($w,&wparam(3)); #
|
| -
|
| - &and($num,0xfffffff8); # num / 8
|
| - &jz(&label("mw_finish"));
|
| -
|
| - &set_label("mw_loop",0);
|
| - for ($i=0; $i<32; $i+=4)
|
| - {
|
| - &comment("Round $i");
|
| -
|
| - &mov("eax",&DWP($i,$a,"",0)); # *a
|
| - &mul($w); # *a * w
|
| - &add("eax",$c); # L(t)+=c
|
| - # XXX
|
| -
|
| - &adc("edx",0); # H(t)+=carry
|
| - &mov(&DWP($i,$r,"",0),"eax"); # *r= L(t);
|
| -
|
| - &mov($c,"edx"); # c= H(t);
|
| - }
|
| -
|
| - &comment("");
|
| - &add($a,32);
|
| - &add($r,32);
|
| - &sub($num,8);
|
| - &jz(&label("mw_finish"));
|
| - &jmp(&label("mw_loop"));
|
| -
|
| - &set_label("mw_finish",0);
|
| - &mov($num,&wparam(2)); # get num
|
| - &and($num,7);
|
| - &jnz(&label("mw_finish2"));
|
| - &jmp(&label("mw_end"));
|
| -
|
| - &set_label("mw_finish2",1);
|
| - for ($i=0; $i<7; $i++)
|
| - {
|
| - &comment("Tail Round $i");
|
| - &mov("eax",&DWP($i*4,$a,"",0));# *a
|
| - &mul($w); # *a * w
|
| - &add("eax",$c); # L(t)+=c
|
| - # XXX
|
| - &adc("edx",0); # H(t)+=carry
|
| - &mov(&DWP($i*4,$r,"",0),"eax");# *r= L(t);
|
| - &mov($c,"edx"); # c= H(t);
|
| - &dec($num) if ($i != 7-1);
|
| - &jz(&label("mw_end")) if ($i != 7-1);
|
| - }
|
| - &set_label("mw_end",0);
|
| - &mov("eax",$c);
|
| -
|
| - &function_end($name);
|
| - }
|
| -
|
| -1;
|
|
|