X-Git-Url: https://code.wpia.club/?a=blobdiff_plain;f=lib%2Fopenssl%2Fcrypto%2Fbn%2Fasm%2Fx86%2Fmul.pl;fp=lib%2Fopenssl%2Fcrypto%2Fbn%2Fasm%2Fx86%2Fmul.pl;h=0000000000000000000000000000000000000000;hb=02ed66432c92de70694700164f986190aad3cbc5;hp=674cb9b05512b798745be651b6753f6f0e6f5a0a;hpb=89016837dcbf2775cd15dc8cbaba00dc6379f86e;p=cassiopeia.git diff --git a/lib/openssl/crypto/bn/asm/x86/mul.pl b/lib/openssl/crypto/bn/asm/x86/mul.pl deleted file mode 100644 index 674cb9b..0000000 --- a/lib/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;