Index: openssl/crypto/bn/asm/x86/add.pl |
diff --git a/openssl/crypto/bn/asm/x86/add.pl b/openssl/crypto/bn/asm/x86/add.pl |
deleted file mode 100644 |
index 0b5cf583e37f6f06d3daf88a9b91a31726e406cf..0000000000000000000000000000000000000000 |
--- a/openssl/crypto/bn/asm/x86/add.pl |
+++ /dev/null |
@@ -1,76 +0,0 @@ |
-#!/usr/local/bin/perl |
-# x86 assember |
- |
-sub bn_add_words |
- { |
- local($name)=@_; |
- |
- &function_begin($name,""); |
- |
- &comment(""); |
- $a="esi"; |
- $b="edi"; |
- $c="eax"; |
- $r="ebx"; |
- $tmp1="ecx"; |
- $tmp2="edx"; |
- $num="ebp"; |
- |
- &mov($r,&wparam(0)); # get r |
- &mov($a,&wparam(1)); # get a |
- &mov($b,&wparam(2)); # get b |
- &mov($num,&wparam(3)); # get num |
- &xor($c,$c); # clear carry |
- &and($num,0xfffffff8); # num / 8 |
- |
- &jz(&label("aw_finish")); |
- |
- &set_label("aw_loop",0); |
- for ($i=0; $i<8; $i++) |
- { |
- &comment("Round $i"); |
- |
- &mov($tmp1,&DWP($i*4,$a,"",0)); # *a |
- &mov($tmp2,&DWP($i*4,$b,"",0)); # *b |
- &add($tmp1,$c); |
- &mov($c,0); |
- &adc($c,$c); |
- &add($tmp1,$tmp2); |
- &adc($c,0); |
- &mov(&DWP($i*4,$r,"",0),$tmp1); # *r |
- } |
- |
- &comment(""); |
- &add($a,32); |
- &add($b,32); |
- &add($r,32); |
- &sub($num,8); |
- &jnz(&label("aw_loop")); |
- |
- &set_label("aw_finish",0); |
- &mov($num,&wparam(3)); # get num |
- &and($num,7); |
- &jz(&label("aw_end")); |
- |
- for ($i=0; $i<7; $i++) |
- { |
- &comment("Tail Round $i"); |
- &mov($tmp1,&DWP($i*4,$a,"",0)); # *a |
- &mov($tmp2,&DWP($i*4,$b,"",0));# *b |
- &add($tmp1,$c); |
- &mov($c,0); |
- &adc($c,$c); |
- &add($tmp1,$tmp2); |
- &adc($c,0); |
- &dec($num) if ($i != 6); |
- &mov(&DWP($i*4,$r,"",0),$tmp1); # *a |
- &jz(&label("aw_end")) if ($i != 6); |
- } |
- &set_label("aw_end",0); |
- |
-# &mov("eax",$c); # $c is "eax" |
- |
- &function_end($name); |
- } |
- |
-1; |